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Stearamidopropyl dimethylamine stearate is a fatty amide of stearic acid.
Stearamidopropyl dimethylamine stearate has a role as a metabolite.
Stearamidopropyl dimethylamine stearate derives from an octadecanoic acid.
CAS: 124-26-5
MF: C18H37NO
MW: 283.49
EINECS: 204-693-2
Stearamidopropyl Dimethylamine Stearate Chemical Properties
Melting point: 98-102 °C(lit.)
Boiling point: 250-251 °C12 mm Hg(lit.)
Density: 0.9271 (rough estimate)
Vapor pressure: 0Pa at 25℃
Refractive index: 1.432-1.434
Storage temp.: Refrigerator
Solubility: Chloroform (Slightly, Sonicated), Methanol (Slightly)
pka: 16.61±0.40(Predicted)
Form: A solid
Color: White
Water Solubility: 102μg/L at 20℃
BRN: 909006
LogP: 6.7
CAS DataBase Reference: 124-26-5(CAS DataBase Reference)
NIST Chemistry Reference: Stearamidopropyl dimethylamine stearate(124-26-5)
EPA Substance Registry System: Stearamidopropyl dimethylamine stearate (124-26-5)
Stearamidopropyl dimethylamine stearateis a white or light yellow granules.
After recrystallization in ethanol, Stearamidopropyl dimethylamine stearate is colorless leafy crystal.
Soluble in hot ethanol, chloroform, ether, insoluble in cold ethanol, insoluble in water. Stearamidopropyl dimethylamine stearate is lower than grease right, and the continuity is shorter.
Thermal stability is poor, with initial coloring.
With a small amount of advanced alcohol (C16 ~ 18) can overcome the above shortcomings.
Stearamidopropyl dimethylamine stearate is a refined bio based saturated primary amide Stearamidopropyl dimethylamine stearate which acts as an antiblocking agent for polyolefins, reducing the tendency of layers of films to stick together.
Stearamidopropyl dimethylamine stearate is used as solubilizers in multiple applications and is derived from naturally occurring vegetable oils.
Stearamidopropyl dimethylamine stearate, also known as stearic acid amide, is a saturated fatty acid amide derived from stearic acid.
Stearamidopropyl dimethylamine stearate is a white, wax-like solid that is odorless and tasteless.
Stearamidopropyl dimethylamine stearate is a versatile chemical that is used in a variety of applications, including as an emulsifier, plasticizer, lubricant, and surfactant.
Stearamidopropyl dimethylamine stearate is also used in the production of cosmetics, pharmaceuticals, and food products.
Stearamidopropyl dimethylamine stearate is known to be non-toxic, non-irritating, and non-allergenic, making it an ideal choice for many applications.
Stearamidopropyl dimethylamine stearate works by forming hydrogen bonds with water molecules.
The hydrogen bonds between the stearamide molecules and the water molecules create a strong hydrophobic barrier, which prevents the water molecules from interacting with other molecules in the solution.
This hydrophobic barrier is what makes stearamide an effective emulsifier, plasticizer, and surfactant.
Stearamidopropyl dimethylamine stearate is a drug that belongs to the class of thermodynamic data drugs.
Stearamidopropyl dimethylamine stearate has been shown to be a selective inhibitor of the Toll-like receptor, which is a type of protein found on the surface of cells in mammals and other animals.
Stearamidopropyl dimethylamine stearate has been shown to have no significant drug interactions.
Stearamidopropyl dimethylamine stearate is used as an immunosuppressant in bowel disease and as an antidiabetic agent in animal models.
The target enzymes for stearamide are not known, but Stearamidopropyl dimethylamine stearate may inhibit phospholipase A2 and cyclooxygenase 2.
Electrochemical impedance spectroscopy has been used to study the interaction between Stearamidopropyl dimethylamine stearate and zirconium oxide, which provides thermodynamic data for this drug.
Main Applications
Stearamidopropyl dimethylamine stearate reduces the blocking force making it a good anti-blocking agent for polyolefins.
Stearamidopropyl dimethylamine stearate is used as a cell size regulator in polyolefins foam production.
Stearamidopropyl dimethylamine stearate is used as a lubricant in Synthetic rubbers, PS, PVC, Cellulose -acetate, Phenolic, Amino resins, reducing the adhesion.
Stearamidopropyl dimethylamine stearate was one of the first sensitizers used in thermal paper.
Nowadays its low cost makes Stearamidopropyl dimethylamine stearate attractive as a supplementary sensitizer, i.e. used in combination with other sensitizer.
Available in different types with varying C-18 content from 50% up to 90%.
Stearamidopropyl dimethylamine stearate is used as slip additives effectively reduce co-efficient of friction on film surface and are used as slip, anti-block and mould release agents.
These additives are suitable for PP, PE and EVA.
Stearamidopropyl dimethylamine stearate is used in a variety of scientific research applications.
Stearamidopropyl dimethylamine stearate is often used as an emulsifier, plasticizer, and surfactant in cosmetics, pharmaceuticals, and food products.
Stearamidopropyl dimethylamine stearate is also used in the production of polymers, such as polyurethane, polyethylene, and polypropylene.
Stearamidopropyl dimethylamine stearate is also used in the synthesis of detergents, lubricants, and surfactants.
Additionally, Stearamidopropyl dimethylamine stearate is used in the synthesis of polyamides, which are used in the production of nylon.
Other Applications
Stearamidopropyl dimethylamine stearate contributes extrusion of elastomers by better surface finish, easier processing & increasing output rate.
Stearamidopropyl dimethylamine stearate makes extrusion easier without excessive wear.
Stearamidopropyl dimethylamine stearate act as a natural lubricant which helps to improve your injection molding process by reducing friction, allowing more efficient processing, and improving part quality time after time.
Stearamidopropyl dimethylamine stearate improves slip & water repellency properties.
Stearamidopropyl dimethylamine stearate reduce release force & surface friction of the plastic cap or closure to allow easier application and removal of the part.
Stearamidopropyl dimethylamine stearate reduce the coefficient of friction. Surfaces with higher slip are more scratch resistant, less easily soiled, easier to clean and more resistant to blocking.
Stearamidopropyl dimethylamine stearate is used in printing Inks - It increases the body and improves appearance by better ink lay.
Stearamidopropyl dimethylamine stearate reduces the crawling at the edges of the ink and prevents cracking or chipping of the ink.
Synthesis Method
Stearamidopropyl dimethylamine stearate can be synthesized in a variety of ways.
The most common method is the reaction of stearic acid with ammonia or an amine.
This reaction produces a salt of the amide, which is then purified by crystallization.
Another method involves the reaction of stearic acid with a primary amine, such as methylamine, ethylamine, or isopropylamine.
This reaction produces a salt of the amide, which can then be purified by recrystallization.
The final product is a white, wax-like solid.
Biochemical and Physiological Effects
Stearamidopropyl dimethylamine stearate is generally considered to be non-toxic, non-irritating, and non-allergenic.
Stearamidopropyl dimethylamine stearate has been shown to be safe for use in cosmetics, pharmaceuticals, and food products.
In addition, Stearamidopropyl dimethylamine stearate has been shown to have no adverse effects on the environment.
Advantages and Limitations for Lab Experiments
Stearamidopropyl dimethylamine stearate has several advantages for use in laboratory experiments.
Stearamidopropyl dimethylamine stearate is non-toxic, non-irritating, and non-allergenic, making it safe for use in a variety of applications.
Additionally, Stearamidopropyl dimethylamine stearate is relatively inexpensive and easy to obtain.
However, Stearamidopropyl dimethylamine stearate is important to note that stearamide is not soluble in water, so Stearamidopropyl dimethylamine stearate must be used in combination with other solvents in order to be effective.
Synonyms
Octadecanamide
Stearamide
124-26-5
STEARIC ACID AMIDE
Stearylamide
Octadecamide
Octadecylamide
Stearoylamide
Stearoylamine
Stearic amide
Kemamide S
Adogen 42
Crodamide S
Petrac vyn-eze
Amide T
NSC 66462
Amide C18
Armid 18
CHEBI:34900
Octadecanoic acid amide
YQX129FH1U
NSC-66462
CCRIS 6866
HSDB 723
EINECS 204-693-2
UNII-YQX129FH1U
BRN 0909006
AI3-10003
Crodamide SR
Crodamide S, SR
stearic acid, amide
ORISTAR STA
Amide C-18
STEARAMIDE [INCI]
EC 204-693-2
SCHEMBL27869
CHEMBL88311
DTXSID9027025
SCHEMBL20752935
STEARIC ACID AMIDE [HSDB]
NSC66462
ZINC8437471
BDBM50463974
LMFA08010003
MFCD00008038
STL453616
AKOS015843174
Octadecanamide, technical grade, 85%
HY-W130610
STEARAMIDE (STEARIC ACID AMIDE)
NCGC00164016-01
BS-42312
CS-0196615
FT-0651996
EN300-83818
E82323
A805214
J-005061
J-523821
Q27116315
Z1245693822
