PRODUCTS

ASCORBYL ISOSTEARATE

Ascorbyl Isostearate is an oil resoluble derivative of the Vitamin C derived from condensation reaction of Ascorbic Acid and Stearoyl Chloride, with improved solubility in various oily ingredients.
Ascorbyl Isostearate penetrates the skin and there it is metabolized to Ascorbic Acid.
Ascorbyl Isostearate is active as a strong Anti-Oxidant.

CAS Number: 10605-09-1
EC Number: 234-231-5
IUPAC Name: [(2S)-2-[(2R)-3,4-dihydroxy-5-oxo-2H-furan-2-yl]-2-hydroxyethyl] octadecanoate
Chemical Formula: C24H42O7

Other names: L-Ascorbyl 6-Stearate, 25395-66-8, 10605-09-1, Ascorbyl stearate, L-Ascorbic acid 6-stearate, (S)-2-((R)-3,4-dihydroxy-5-oxo-2,5-dihydrofuran-2-yl)-2-hydroxyethyl stearate, L-Ascorbic acid, 6-octadecanoate, L-Ascorbic acid monostearate, 6-O-Stearoyl-L-ascorbic Acid, 7Z1QT341US, [(2S)-2-[(2R)-3,4-dihydroxy-5-oxo-2H-furan-2-yl]-2-hydroxyethyl] octadecanoate, 6-(Stearoyloxy)-L-ascorbic acid, L-ASCORBIC ACID, 6-STEARATE, UNII-7Z1QT341US, EINECS 234-231-5, 6-Ascorbyl stearate, MFCD00059739, L-Ascorbicacid6-stearate, L-Stearoyl-6-ascorbic Acid, SCHEMBL16202, CHEMBL218804, INS NO.305, DTXSID00894148, INS-305, CHEBI:138822, LITUBCVUXPBCGA-WMZHIEFXSA-N, L-ASCORBYL 6-OCTADECANOATE, ASCORBYL STEARATE [USP-RS], AKOS022172048, HY-W127738, E305, A0617, CS-0185932, E-305, C20340, D88295, Q286793, STEARIC ACID, 6-ESTER WITH L-ASCORBIC ACID, L-Ascorbic acid 6-stearate, analytical reference material

Ascorbyl Isostearate Benefits in Cosmetic:
Ascorbyl Isostearate is an oil resoluble derivative of Vitamin C derived from condensation reaction of Ascorbic Acid and Stearoyl Chloride
improved solubility:

can be dissolved in various oily ingredients with comparative function to Ascorbyl Isostearate
decreases the generation of melanin by inhibition of tyrosinase activity
acts as an antioxidant
decreases wrinkle progression
improves skin lightening
improves radiance and an even skin tone
increases collagen production

Ascorbyl Isostearate is an oil-soluble derivative of ascorbic acid.
Ascorbyl Isostearate hydrolyzes into ascorbic acid under the action of an enzyme when absorbed into skin.
This product overcomes the deficiency of ascorbic acid, which is easily oxidated and change colors.
Ascorbyl Isostearate can inhibit the generation of melanin and accelerate the synthesis of collagen.
Ascorbyl Isostearate also has the function of anti-oxidation.

Ascorbyl Isostearate (C24H42O7) is an ester formed from ascorbic acid and stearic acid.
In addition to Ascorbyl Isostearate's use as a source of vitamin C, it is used as an antioxidant food additive in margarine (E number E305).

Ascorbyl Isostearate.
Ascorbyl Isostearate is the oil resoluble derivative of the vitamin C.
Inhibits the generation of melanin as well as blocks up the oxidizing chain in the course of melanin generation and thus reduces the melanin.

Ascorbyl Isostearate accelerates the synthesis of collagen and scavenges the free oxygen radicals.
Ascorbyl Isostearateinhibits the oxidation of lipid, and has the function of anti-aging.
Possesses good resistance to acid and heat.
Ascorbyl Isostearate can be dissolved in various oily compounds.

Ascorbyl Isostearate is an oil-soluble, liquid antioxidant.
The water solubility is low.
Ascorbyl Isostearate is very color stable and cold miscible with most cosmetic emollients.

Ascorbyl Isostearate, a vitamin C derivative and source of vitamin C, can be produced from ascorbic acid and iso-stearic acid.
Ascorbyl Isostearate can be used as an antioxidant in cosmetic products in concentrations of 0.01 to 0.2%.
The effect of Ascorbyl Isostearate is mainly the protection of the skin cells against UV-B and UV-A radiation in the user and the protection of vegetable oils against oxidation in the formulation.

Ascorbyl Isostearate accelerates the skin's collagen synthesis and is therefore ideal for anti-aging products.
Ascorby Isostearate reduces the formation of melanin in the skin and is therefore often used in `skin whitening' products.
Through an enzymatic reaction, the ascorbyl isostearate is split into ascorbic acid and fatty acid.
The ascorbic acid prevents the oxidation step to melanin.

Ascorbyl Isostearate is a fatty acid ester.
Ascorbyl Isostearate is an oil-soluble derivative of Ascorbic Acid.
Ascorbyl Isostearate hydrolyzes into ascorbic acid under the action of an enzyme when absorbed into skin.

This product overcomes the deficiency of ascorbic acid, which is easily oxidised and changes colour.
Ascorbyl Isostearate can inhibit the generation of melanin and accelerate the synthesis of collagen.
Ascorbyl Isostearate also has the function of anti-oxidation

Ascorbyl Isostearate, a Vitamin C derivative and source, is made from ascorbic acid and isostearic acid.
Ascorbyl Isostearate can be used as an antioxidant in cosmetic products in concentrations between 0.01 and 0.2%.
The main effect of Ascorbyl Isostearate for consumers is in the protection of skin cells against UVB and UVA radiation, and with regard to the formulation, the protection of vegetable oils against oxidation.

Ascorbyl Isostearate accelerates collagen synthesis in the skin and is therefore also suitable for use in anti-aging products
Ascorbyl Isostearate reduces melanin formation in the skin and is therefore used in skin whitening products.
By an enzymatic reaction the Ascorbyl Isostearate is hydrolysed into ascorbic acid and fatty acid.
The released ascorbic acid prevents the oxidation step from melanin and thus has a skin-lightening effect.

Ascorbyl Isostearate is made from vitamin C (ascorbic acid).
Erythorbic Acid and Sodium Erythorbate are substances with structures similar to vitamin C and the sodium salt of vitamin C.
Ascorbyl Isostearate is used primarily in makeup products.
Erythorbic Acid and Sodium Erythorbate are used primarily in hair and nail products.

Ascorbyl Isostearate is a fatty acid ester formed from ascorbic acid and stearic acid.
In addition to its use as a source of vitamin C, it is used as an antioxidant food additive in margarine.

Ascorbyl Isostearate belongs to the class of organic compounds known as fatty acid esters.
These are carboxylic ester derivatives of a fatty acid.
Based on a literature review very few articles have been published on Ascorbyl Isostearate.

Ascorbyl Isostearate Belongs to the class of organic compounds known as fatty acid esters. These are carboxylic ester derivatives of a fatty acid.

Alternative Classes:
Dicarboxylic acids and derivatives
Butenolides
Vinylogous acids
Enoate esters
Secondary alcohols
Lactones
Enediols
Oxacyclic compounds
Organic oxides
Hydrocarbon derivatives
Derivatives of hydrocarbons obtained by substituting one or more carbon atoms by an heteroatom. They contain at least one carbon atom and heteroatom.
Carbonyl compounds

Ascorbyl Isostearate is an Ester of ascorbic acid and stearic acid Ascorbyl Isostearate uses and applications include: Antioxidant in cosmetics; antioxidant, dietary supplement in foods
Ascorbyl Isostearate is a fat-soluble form of Vitamin C produced from ascorbic acid and stearic acid.
Ascorbyl Isostearate is used primarily as an antioxidant in commercial food production.
Ascorbyl Isostearate is particularly poular in margarine where it prevents fats from becoming rancid.

Ascorbyl Isostearate is a chemical in the class of ester, which is obtained from ascorbic acid and stearic acid.
Ascorbyl Isostearate is a yellowish-white solid that has a citrus-like odour.
Ascorbyl Isostearate is used as a source of Vitamin C and as a food preservative in margarine.
Ascorbyl Isostearate is rich in vitamin, due to which it is also known as vitamin C stearate.

In addition, Ascorbyl Isostearate functions as an antioxidant.
Ascorbyl Isostearate is used in the cosmetic industry in makeup products, baby shampoos, bath capsules, eyeliners, etc.
Due to the presence of anti-oxidant nutrients, Ascorbyl Isostearate is highly utilised in nutraceuticals.

Ascorbyl Isostearate is used in medicines to cure various diseases, such as cancer, as Ascorbyl Isostearate has an anti-tumour effect.
Moreover, Ascorbyl Isostearate is known for various health benefits.
Ascorbyl Isostearate supplements are found to be advantageous over vitamin-fortified supplements as Ascorbyl Isostearate contains higher concentrations of vitamin C.

Substituents:
Fatty acid ester
2-furanone
Dicarboxylic acid or derivatives
Dihydrofuran
Enoate ester
Vinylogous acid
Alpha,beta-unsaturated carboxylic ester
Carboxylic acid ester
Enediol
Lactone
Secondary alcohol
Oxacycle
Carboxylic acid derivative
Organoheterocyclic compound
Hydrocarbon derivative
Organic oxide
Alcohol
Organic oxygen compound
Organooxygen compound
Carbonyl group
Aliphatic heteromonocyclic compound

Rising Applications of Ascorbyl Isotearate:
Ascorbyl Isostearate is a derivative of ascorbic acid and stearic acid.
Ascorbyl Isostearate is used as a source of vitamin C in various dietary supplements.
The applications of Ascorbyl Isostearate increasing rapidly across the world as it is used in cosmetics, personal care products & medicines, and as an antioxidant food preservative owing to the following:
The anti-tumour effect of Ascorbyl Isostearate helps cure cancer by damaging the cancerous cells
As Ascorbyl Isostearate is an antioxidant
Ascorbyl Isostearate is widely used in the food industry as a preservative.

Ascorbyl Isostearate is Insoluble in Water
Ascorbyl Isostearate can Soluble in Ethanol

APPLICATIONS:
Food Industry (Preservative):
Bakery
Confectionery
Juices/Syrups
Jam/Jellies

Cosmetics & Personal Care:
Cleansers
Moisturizers
Creams/Lotions

Dietary Supplement
Medicines

On the basis of function, the global Ascorbyl Isostearate market has been segmented as-
Supplement
Acid

Ascorbyl Isostearate inhibits the oxidation of lipid, and has the function of anti-aging.
Possesses good resistance to acid and heat.
Ascorbyl Isostearate can be dissolved in various oily compounds.

Ascorbyl Isostearate accelerates collagen synthesis in the skin and is therefore also suitable for use in anti-aging products
Ascorbyl Isostearate reduces melanin formation in the skin and is therefore used in skin whitening products.
Ascorbyl Isostearate can inhibit the generation of melanin and accelerate the synthesis of collagen.

PHYSICAL PROPERTIES OF ASCORBYL ISOSTEARATE:
Molecular Weight: 442.6
XLogP3: 7.3
Exact Mass: 442.29305367
Monoisotopic Mass: 442.29305367
Topological Polar Surface Area: 113 Å²
Physical Description: White or yellowish, white powder with a citrus-like odour
Color: White or yellowish
Form: Powder
Odor: citrus-like odour
Collision Cross Section: 207.62 Å²
Density: 1.1±0.1 g/cm3
Boiling Point: 560.8±50.0 °C
Vapour Pressure: 0.0±3.5 mmHg at 25°C
Enthalpy of Vaporization: 96.9±6.0 kJ/mol
Flash Point: 178.5±23.6 °C
Surface Tension: 47.8±5.0 dyne/cm
Molar Volume: 395.6±5.0 cm3
Water Solubility: 0.0015 g/L

Ascorbyl Isostearate also has the function of anti-oxidation.
Ascorbyl Isostearate is an oil-soluble derivative of ascorbic acid.
Ascorbyl Isostearate hydrolyzes into ascorbic acid under the action of an enzyme when absorbed into skin.

This product overcomes the deficiency of ascorbic acid, which is easily oxidated and change colors.
Ascorbyl Isostearate is a fatty acid ester.
Ascorbyl Isostearate is an oil-soluble derivative of Ascorbic Acid.

Ascorbyl Isostearate hydrolyzes into ascorbic acid under the action of an enzyme when absorbed into skin.
Ascorbyl Isostearate is a lipophilic, vitamin C derivative with antitumorigenic properties.
Ascorbyl Isostearate (C24H42O7) is an ester formed from ascorbic acid and stearic acid.

In addition to its use as a source of vitamin C
Ascorbyl Isostearate is used as an antioxidant food additive in margarine

CHEMICAL PROPERTIES OF ASCORBYL ISOSTEARATE:
Hydrogen Bond Donor Count: 3
Hydrogen Bond Acceptor Count: 7
Rotatable Bond Count: 20
Heavy Atom Count: 31
Complexity: 544
Defined Atom Stereocenter Count: 2
Covalently-Bonded Unit Count: 1
Compound Is Canonicalized: Yes
logP: 6.11
logS: -5.5
pKa (Strongest Acidic): 4.45
pKa (Strongest Basic): -3.6
Index of Refraction: 1.513
Molar Refractivity: 118.9±0.4 cm3
Polarizability: 47.1±0.5 10-24cm3

STORAGE OF ASCORBYL ISOSTEARATE:

Ascorbyl Isostearate is stable for a short time at room temperature.
Ascorbyl Isostearate's Long-term storage should be at 4°C.
Ascorbyl Isostearate should be stored in a dry environment.

Ascorbyl Isostearate should be stored in moisture-free containers.
Ascorbyl Isostearate should be stored in a well-ventilated place.
Ascorbyl Isostearate should be stored in an inert atmosphere.

Ascorbyl Isostearate should be stored in clean containers.
Ascorbyl Isostearate should not be kept in the same place with immediate reagents.
Ascorbyl Isostearate should be stored in an environment that does not reach high temperatures.