PRODUCTS

D XYLOSE

D Xylose is widely recognized for its applications in the food industry, particularly as a sweetener and a source of energy.
D Xylose is used in the production of xylitol, a low calory sugar substitute.
D Xylose is used in glycosaminoglycan (GAG) biosynthesis, which is initiated by peptide O-xylosyltransferases, which transfer xylose onto selected serine residues in the core proteins.

CAS Number: 58-86-6
EC Number: 200-022-8
MDL number: MFCD00064360
Chemical Formula: C5H10O5
Molecular Weight: 150.13 g/mol

SYNONYMS:
D-Xylose, Wood Sugar, Xylo-aldose, (+)-Xylose, Xylo-Pentose, Aldopentose, d-(+)-Xylose, Beta-D-Xylose, D-xylose, xylose, D-xylopyranose, XYLOPYRANOSE, D-Xyl, xylopyranoside, d-xylopyranoside, XYL, Xyloside, (3R,4S,5R)-oxane-2,3,4,5-tetrol, 7261-26-9, Wood sugar, D-xylopentose, 10257-31-5, CHEBI:53455, 50855-32-8, Xylopyranose (6CI,7CI,8CI,9CI), Xylomed, DTXCID903745, DTXSID0023745, Xylo-Pfan, (3R,4S,5R)-tetrahydro-2H-pyran-2,3,4,5-tetrol, D(+)-XYLOSE, rel-(3R,4S,5R)-Tetrahydro-2H-pyran-2,3,4,5-tetraol, Xylose, pure, D-(+)-Xylose, >=99%, (3R,4S,5R)-Tetrahydro-2H-pyran-2,3,4,5-tetraol, D Xylose, xylo-pentose, BRN 1562108, AI3-19010, Xylose (USP), Xylo-Pfan (TN), Epitope ID:114701, SCHEMBL39891, MLS001361339, CHEMBL502135, cid_135191, BDBM16234, CHEBI:18222, CHEBI:65327, SRBFZHDQGSBBOR-IOVATXLUSA-N, D-(+)-Xylose, analytical standard, Tox21_302055, MFCD00064360, AKOS025401342, D-(+)-Xylose, BioXtra, >=99%, D-(+)-Xylose, puriss., 98.5%, CAS-58-86-6, D-(+)-Xylose, 99%, natural sourced, NCGC00165998-01, NCGC00255319-01, AC-11300, AS-11757, SMR000857378, CS-0083551, C00181, D06346, EN300-118961, G72648, SBI-0633477.0002, D-(+)-Xylose, SAJ special grade, 98.0-101.0%, F8887-9207, WURCS=2.0/1,1,0/(a212h-1x_1-5)/1/, Xylose, European Pharmacopoeia (EP) Reference Standard, Z1255356270, Xylose, United States Pharmacopeia (USP) Reference Standard, D-(+)-Xylose, BioUltra, >=99.0% (sum of enantiomers, HPLC), D-Xylose; Xylose, d-; (+)-Xylose; Xylo-Pfan; D-(+)-Xylose; Wood sugar, DL-Xylose, 58-86-6, (2R,3S,4R)-2,3,4,5-tetrahydroxypentanal, 25990-60-7, aldehydo-D-xylose, (D)-XYLOSE, (+)-Xylose, D-xylo-pentose, Xylose (VAN), 41247-05-6, Xylose, D-, A1TA934AKO, CHEBI:15936, MFCD00151475, (+-)-Xylose, D-(+)-Xylose;(+)-Xylose;Wood sugar, Xylose (Standard), MFCD00198055, ()-Xylos, D-Xylose,(S), XYLOSE [VANDF], XYLOSE [HSDB], XYLOSE [WHO-DD], XYLOSE [MI], DL-Xylose, >=99%, SCHEMBL15776, XYLOSE [ORANGE BOOK], GTPL4724, CHEMBL1236821, HY-N0537R, DTXSID101333192, Pharmakon1600-01300048, HY-N0537, NSC760130, s2124, AKOS015893065, CCG-231055, CS-4824, D-Xylose 1000 microg/mL in Methanol, DB09419, DS-7921, NSC-760130, DB-220423, DB-230291, (2R,3S,4R)-2,3,4,5-tetrahydroxypentana, NS00071570, SW220286-1, X0019, X0020, C74347, EN300-107152, X-7910, X-7950, AB00375890_02, SR-05000002382, D-xylose (open structure, complete stereochemistry), J-520430, SR-05000002382-1, W-202083, BRD-K10759144-001-03-5, BRD-K10759144-001-04-3, Q27077130, Z1255438834, 25702-75-4

D Xylose is a monosaccharide of the aldopentose type consisted of five carbon atoms and an aldehyde functional group.
D Xylose is a sugar isolated from wood.
The dextrorotary form of xylose, D Xylose, refers usually to the endogenously occurring form of the sugar in living things.

The levorotary form, L-xylose, can refer to the form that is synthesized.
Nevertheless, xylose by itself may not necessarily serve many purposes immediately - but its metabolism results in a variety of substrates that can serve important nutritional and biological purposes.

D-xylopyranose is D Xylose in its pyranose form.
D Xylose is a monosaccharide of the aldopentose type consisted of five carbon atoms and an aldehyde functional group.
D Xylose is a sugar isolated from wood.

D Xylose is a sugar widely used as a diabetic sweetener in food and beverage.
D Xylose has also been used as a diagnostic agent to observe malabsorption.
Reduction of D Xylose by catalytic hydrogenation produces the common food additive sweetener substitute xylitol.

D Xylose is a metabolite found in or produced by Escherichia coli.
D Xylose has been reported in Malus, Elliottia paniculata, and other organisms with data available.
D Xylose or wood sugar is an aldopentose - a monosaccharide containing five carbon atoms and an aldehyde functional group.

D Xylose has chemical formula C5H10O5 and is 40% as sweet as sucrose.
D Xylose is found in the embryos of most edible plants.
The polysaccharide xylan, which is closely associated with cellulose, consists practically entirely of D Xylose.

Corncobs, cottonseed hulls, pecan shells, and straw contain considerable amounts of this sugar.
D Xylose is also found in mucopolysaccharides of connective tissue and sometimes in the urine.
D Xylose is the first sugar added to serine or threonine residues during proteoglycan type O-glycosylation.

Therefore D Xylose is involved in the biosythetic pathways of most anionic polysaccharides such as heparan sulphate and chondroitin sulphate.
D Xylose (cf. Ancient Greek: ξύλον, xylon, "wood") is a sugar first isolated from wood, and named for it.
D Xylose is classified as a monosaccharide of the aldopentose type, which means that it contains five carbon atoms and includes an aldehyde functional group.

D Xylose is derived from hemicellulose, one of the main constituents of biomass.
Like most sugars, D Xylose can adopt several structures depending on conditions.
With its free aldehyde group, D Xylose is a reducing sugar.

D Xylose is a five-carbon sugar and includes an aldehyde functional group that contributes to lignocellulose in plants.
D Xylose is predominantly found in hardwoods and agricultural residues.
Aldehydo-D Xylose is a D Xylose.

D Xylose has a role as a human metabolite and a Saccharomyces cerevisiae metabolite.
D Xylose has been reported in Elliottia paniculata, Tecoma stans, and other organisms with data available.
D Xylose is a metabolite found in or produced by Saccharomyces cerevisiae.

D Xylose is an aldopentose also known as wood sugar.
The main sources of D Xylose are hemicelluloses found in hardwood and perennial plants, such as, grasses, cereals, and herbs and some algae.
D Xylose is a naturally occurring sugar, specifically a pentose monosaccharide, that plays a crucial role in various biological processes.

D Xylose is classified as a monosaccharide of the aldopentose type, which means that it contains five carbon atoms and includes a formyl functional group.
D Xylose is a simple sugar of the pentose group, found naturally in sources such as wood, plants, fruits, and some foods.
In particular, D Xylose is separated from lignocellulose sources such as bamboo, straw, and wood through biological processing.

D Xylose is a simple sugar of the pentose group, found naturally in sources such as wood, plants, fruits, and some foods.
In particular, D Xylose is separated from lignocellulose sources such as bamboo, straw, and wood through biological processing.
D Xylose is a smooth, needle-shaped crystal, colorless, odorless, has a cool sweet taste, and is about 60-70% sweeter than regular cane sugar (100% sucrose).

USES and APPLICATIONS of D XYLOSE:
Pharmaceutical Industry: D Xylose is utilized as a diagnostic agent in testing for intestinal absorption (D Xylose absorption test).
Cosmetics: D Xylose serves as a humectant and moisturizing agent in skincare formulations.
Research and Biotechnology:D Xylose is used as a carbon source in microbial culture media and fermentation processes.

In medicine, D Xylose is used to test for malabsorption by administering a D Xylose solution to the patient after fasting.
If D Xylose is detected in the blood and/or urine within the next few hours, it has been absorbed by the intestines.
D Xylose is said to be one of eight sugars which are essential for human nutrition, the others being galactose, glucose, mannose, N-acetylglucosamine, N-acetylgalactosamine, fucose, and sialic acid.

Chemicals use of D Xylose: The acid-catalysed degradation of hemicellulose gives furfural,
a precursor to synthetic polymers and to tetrahydrofuran.
D Xylose is used in the production of xylitol, a low calory sugar substitute.

D Xylose is used in glycosaminoglycan (GAG) biosynthesis, which is initiated by peptide O-xylosyltransferases, which transfer xylose onto selected serine residues in the core proteins.
The first enzyme in the pathway, peptide O-xylosyltransferase, catalyzes the transfer of xylose from uridine diphosphate (UDP)-α-D-xylose onto serine and thus determines the site(s) of GAG attachment on the core protein.

D Xylose is widely recognized for its applications in the food industry, particularly as a sweetener and a source of energy.
D Xylose is also utilized in the pharmaceutical sector for the synthesis of various compounds and as a diagnostic tool in medical testing, particularly in assessing intestinal absorption.

Its unique structure allows it to be easily metabolized, making D Xylose a valuable ingredient in nutritional supplements and functional foods aimed at enhancing digestive health.
In addition to its sweetening properties, D Xylose is instrumental in research settings, particularly in studies related to carbohydrate metabolism and the development of glycoproteins.

Its low glycemic index makes D Xylose an attractive alternative to traditional sugars for individuals managing blood sugar levels.
Furthermore, D Xylose is recognized for its potential in the production of biofuels and bioplastics, showcasing its versatility and relevance across multiple industries.

With its wide range of applications, D Xylose stands out as a compound that not only meets the needs of various sectors but also supports ongoing research and innovation.
D Xylose is used to prepare furfural by acid catalyzed degradation reaction, which acts as a solvent as well as a precursor to synthetic polymers.

D Xylose is a useful animal medicine involved in the treatment of malabsorption.
D Xylose finds application in the production of sugar substitute xylitol by subjecting xylose to calyticl hydrogenation process.
D Xylose is found that it undergoes an atmospheric-pressure enzyme (polyphosphate xylulokinase) driven process to get hydrogen.

D Xylose is used to produce Xylitol after hydrogenation.
Add in feedstuff for pets in some advanced countries.
The pure crystalline D-Xylose can be the good material instead of sugar to produce flavor agent by its Maillard reaction .

Compared with other six carbon sugar, D-Xylose needs fewer reaction time to get different flavors like roast beef /Pork ,cooking meat ,chicken,baked potato,baking food and so on .
Through different hydrolyzed protein and amino acid response .

The FEMA approved D-Xylose as a safe food additive.
D Xylose is used high-quality soy sauce color.

D Xylose is used raw material for essence to meat.
D Xylose is used to produce anti-oxidants for food.

-Human consumption
D Xylose is metabolised by humans, although it is not a major human nutrient and is largely excreted by the kidneys.
Humans can obtain D Xylose only from their diet.

An oxidoreductase pathway is present in eukaryotic microorganisms.
Humans have enzymes called protein xylosyltransferases (XYLT1, XYLT2) which transfer D Xylose from UDP to a serine in the core protein of proteoglycans.
D Xylose contains 2.4 calories per gram (lower than glucose or sucrose, approx. 4 calories per gram).

-Animal medicine uses of D Xylose:
In animal medicine, D Xylose is used to test for malabsorption by administration in water to the patient after fasting.
If D Xylose is detected in blood and/or urine within the next few hours, it has been absorbed by the intestines.

-Food Industry:
D Xylose is used as a low-calorie sweetener in diabetic and health-focused products.
D Xylose functions as a flavor enhancer and browning agent in baked goods.

WHY CHOOSE D XYLOSE AS A FOOD ADDITIVE?
*Natural and Safe:
D Xylose is a natural ingredient and does not contain artificial sweeteners or harmful chemicals.
This ensures that your product will be safer and more natural.

*Reduce sugar:
With its natural sweetening ability, D Xylose allows you to reduce the amount of sugar in your products while still maintaining a delicious taste.
This is a good choice for people who are concerned about controlling their sugar intake.

*Improves structure and elasticity:
D Xylose can interact with other ingredients in food such as protein and starch.
This can improve the texture, elasticity, and smoothness of the final product.

*Flavor and color:
D Xylose provides a fresh flavor and attractive color in food products, increasing their appeal to the eyes and palate of consumers.

For example, D Xylose can improve the natural color of sausages and contribute to the creation of natural sweetness, helping to increase the appeal of the product.

*Sustainable food production:
With its natural origin and biological production process, D Xylose contributes to the creation of environmentally friendly and sustainable food products.
D Xylose is a natural product, mainly used to produce xylitol, as a non-calorie sweetener in foods and beverages.

PROPERTIES OF D XYLOSE:
*Reducing Sugar:
D Xylose acts as a reducing agent in various chemical reactions.

*Prebiotic Activity:
D Xylose can promote the growth of beneficial gut bacteria.

*Non-Toxic:
Safe for human consumption in moderate amounts.

*Sweetness:
Approximately 70% as sweet as sucrose.

BENEFITS OF D XYLOSE:
*D Xylose supports dietary needs for individuals with diabetes or those seeking low-calorie alternatives.
*D Xylose improves the browning and flavor of baked products without adding excess calories.
*D Xylose provides moisture retention in cosmetics, promoting skin hydration.
*D Xylose plays a role in diagnostic procedures for intestinal health assessment.

STRUCTURE OF D XYLOSE:
The acyclic form of D Xylose has chemical formula HOCH2(CH(OH))3CHO.
The cyclic hemiacetal isomers are more prevalent in solution and are of two types: the pyranoses, which feature six-membered C 5O rings, and the furanoses, which feature five-membered C 4O rings (with a pendant CH2OH group).

Each of these rings is subject to further isomerism, depending on the relative orientation of the anomeric hydroxy group.
The dextrorotary form, D Xylose, is the one that usually occurs endogenously in living things.
A levorotary form, l-xylose, can be synthesized.

OCCURRENCE OF D XYLOSE:
D Xylose is the main building block for the hemicellulose xylan, which comprises about 30% of some plants (birch for example), far less in others (spruce and pine have about 9% xylan).

D Xylose is otherwise pervasive, being found in the embryos of most edible plants.
D Xylose was first isolated from wood by Finnish scientist, Koch, in 1881, but first became commercially viable, with a price close to sucrose, in 1930.

D Xylose is also the first saccharide added to the serine or threonine in the proteoglycan type O-glycosylation, and, so, it is the first saccharide in biosynthetic pathways of most anionic polysaccharides such as heparan sulfate and chondroitin sulfate.

D Xylose is also found in some species of Chrysolinina beetles, including Chrysolina coerulans.
They have cardiac glycosides (including xylose) in their defensive glands.

DERIVATIVES OF D XYLOSE:
Reduction of D Xylose by catalytic hydrogenation produces the sugar substitute xylitol.

D XYLOSE ABSORPTION TEST:
D Xylose absorption test is a medical test performed to diagnose conditions that present with malabsorption of the proximal small intestine due to defects in the integrity of the gastrointestinal mucosa.
D Xylose is a monosaccharide, or simple sugar, that does not require enzymes for digestion prior to absorption.

D Xylose's absorption requires an intact mucosa only.
In contrast, polysaccharides require enzymes, such as amylase, to break them down so that they can eventually be absorbed as monosaccharides.

This test was previously in use but has been made redundant by antibody tests.
In normal individuals, a 25 g oral dose of D Xylose will be absorbed and excreted in the urine at approximately 4.5 g in 5 hours.

A decreased urinary excretion of D Xylose is seen in conditions involving the gastrointestinal mucosa, such as small intestinal bacterial overgrowth and Whipple's disease.
In cases of bacterial overgrowth, the values of D Xyloseabsorption return to normal after treatment with antibiotics.

In contrast, if the D Xylose urinary excretion is not normal after a course of antibiotics, then the problem must be due to a non-infectious cause of malabsorption

PHYSICAL and CHEMICAL PROPERTIES of D XYLOSE:
Chemical Formula: C5H10O5
Molecular Weight: 150.13
MDL Number: MFCD00064360
PubChem ID: 854
Melting Point: 147 - 158 °C (Lit.)
Appearance: White crystalline powder
Optical Rotation: [a]D20 = 18.5 to 19.5 º (Lit.)
Conditions: Store at RT
CAS: 58-86-6
Grade: for biochemistry

Mol. Formula: C5H10O
Purity: 99%
Mol. Weight: 150.13
Appearance: White Crystalline powder
Assay: 98.0%-102.0%
Loss on Drying: 0.1%
Residue on ignition: 0.05%
Specific rotation: 18.2-19.4
Iron: Not more than 5 ppms

Heavy metals: 0.001%
Organic volatile impurities: Meets the requirements
Melting Point: 147-151
Chemical Formula: C5H10O5
Molecular Weight: 150.13 g/mol
Appearance: White crystalline powder or granules
Odor: Odorless
Melting Point: ~144-146°C
Solubility: Highly soluble in water, slightly soluble in ethanol
Taste: Sweet

Stability: Stable under normal storage conditions
Identifiers:
EC Number: 200-022-8
CAS Number: 58-86-6
Empirical Formula (Hill Notation): C5H10O5
CAS Number: 58-86-6
Molecular Weight: 150.13
Beilstein: 1562108
EC Number: 200-400-7
MDL number: MFCD00064360
UNSPSC Code: 12352201

PubChem Substance ID: 24902132
NACRES: NA.21
Molecular Weight: 150.13 g/mol
XLogP3-AA: -2.5
Hydrogen Bond Donor Count: 4
Hydrogen Bond Acceptor Count: 5
Rotatable Bond Count: 0
Exact Mass: 150.05282342 Da
Monoisotopic Mass: 150.05282342 Da
Topological Polar Surface Area: 90.2 Å²
Heavy Atom Count: 10
Formal Charge: 0

Complexity: 117
Isotope Atom Count: 0
Defined Atom Stereocenter Count: 3
Undefined Atom Stereocenter Count: 1
Defined Bond Stereocenter Count: 0
Undefined Bond Stereocenter Count: 0
Covalently-Bonded Unit Count: 1
Compound Is Canonicalized: Yes
Physical state: crystalline
Color: white
Odor: odorless

Melting point/range: 154 - 158 °C
Initial boiling point and boiling range: No data available
Flammability (solid, gas): No data available
Upper/lower flammability or explosive limits: No data available
Flash point: Not applicable
Autoignition temperature: No data available
Decomposition temperature: No data available
pH: 6,0 - 6,5 at 100 g/l at 20 °C
Viscosity, kinematic: No data available
Viscosity, dynamic: No data available

Water solubility: 568 g/l at 25 °C - completely soluble
Partition coefficient: n-octanol/water log Pow: -2,91
Vapor pressure: No data available
Density: 1,53 g/cm3 at 20 °C
Relative density: No data available
Relative vapor density: No data available
Particle characteristics: No data available
Explosive properties: No data available
Oxidizing properties: none
Other safety information: Dissociation constant 12,14 at 18 °C

FIRST AID MEASURES of D XYLOSE:
-Description of first-aid measures
*General advice:
Show this material safety data sheet to the doctor in attendance.
*If inhaled:
After inhalation:
Fresh air.
*In case of skin contact:
Take off immediately all contaminated clothing.
Rinse skin with
water/ shower.
*In case of eye contact:
After eye contact:
Rinse out with plenty of water.
Call in ophthalmologist.
Remove contact lenses.
*If swallowed:
After swallowing:
Immediately make victim drink water (two glasses at most).
Consult a physician.
-Indication of any immediate medical attention and special treatment needed.
No data available

ACCIDENTAL RELEASE MEASURES of D XYLOSE:
-Environmental precautions:
Do not let product enter drains.
-Methods and materials for containment and cleaning up:
Cover drains.
Collect, bind, and pump off spills.
Observe possible material restrictions.
Take up dry.
Dispose of properly.
Clean up affected area.

FIRE FIGHTING MEASURES of D XYLOSE:
-Extinguishing media:
*Suitable extinguishing media:
Carbon dioxide (CO2)
Foam
Dry powder
*Unsuitable extinguishing media:
For this substance/mixture no limitations of extinguishing agents are given.
-Further information:
Prevent fire extinguishing water from contaminating surface water or the ground water system.

EXPOSURE CONTROLS/PERSONAL PROTECTION of D XYLOSE:
-Control parameters:
--Ingredients with workplace control parameters:
-Exposure controls:
--Personal protective equipment:
*Eye/face protection:
Use equipment for eye protection.
Safety glasses
*Body Protection:
protective clothing
*Respiratory protection:
Recommended Filter type: Filter A
-Control of environmental exposure:
Do not let product enter drains.

HANDLING and STORAGE of D XYLOSE:
-Conditions for safe storage, including any incompatibilities:
*Storage conditions:
Tightly closed.
Dry.

STABILITY and REACTIVITY of D XYLOSE:
-Chemical stability:
The product is chemically stable under standard ambient conditions (room temperature) .
-Possibility of hazardous reactions:
No data available