Glyceryl monostearate supplier

Name
Glyceryl monostearate
EINECS 204-664-4
CAS No. 11099-07-3
Density 0.958 g/cm³
Solubility insoluble in water
Melting Point 78-81 °C
Formula C₂₁H₄₂O₄
Boiling Point 476.9 °C at 760 mmHg
Molecular Weight 358.56
Flash Point 151.9 °C
Transport Information
Appearance white powder or flakes
Safety
Risk Codes
Molecular Structure
Hazard Symbols
Synonyms Lexemul 515;Tegin special;EG 11;Kemester 6000;Atmer 123;Tegomuls 90S;AM 112;Lexemul 530;Poem S 200;Atmos 150;Octadecanoic acid,esters,ester with 1,2,3-propanetriol;Tegomuls 4100;Excel 150;Polynol;T 4 (glyceride);Rikemal S 200P;Atmer 122;Sunsoft 30;Rikemal S 200;Vinlub;Precirol WL 2155;Margamuls;Pationic 1052K;Pationic 1052;Precirol Special WL 2155;AM 111 (surfactant);Stearin;Atmul P 40S;Atmul 124;AM 113;Octadecanoic acid, ester with 1,2,3-propanetriol;Glycerol stearate self-emulsifying;Glyceryl stearate SE;Surfactant, thickener, opacifier;Glyceryl stearate;
PSA 66.76000
LogP 5.14430

Glyceryl monostearate Specification

The IUPAC name of Glyceryl monostearate is 2,3-dihydroxypropyl octadecanoate. With the CAS registry number 11099-07-3, it is also named as Octadecanoic acid, ester with 1,2,3-propanetriol. The other registry numbers are 136626-20-5, 37220-83-0, 37271-86-6, 37318-98-2, 39468-00-3, 8067-25-2 and 902146-84-3. It is white waxy solid which can be soluble in hot alcohol, chloroform, benzene and carbon disulfide, insoluble in water, petroleum ether, ether and cold ethanol. Additionally, this chemical should be sealed in the container and stored at the temperature of -20 °C.

The other characteristics of this product can be summarized as: (1)ACD/LogP: 7.23; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): 7.23; (4)ACD/LogD (pH 7.4): 7.23; (5)#H bond acceptors: 4; (6)#H bond donors: 2; (7)#Freely Rotating Bonds: 22; (8)Index of Refraction: 1.468; (9)Molar Refractivity: 104.14 cm³; (10)Molar Volume: 374 cm³; (11)Polarizability: 41.28×10^-24 cm³; (12)Surface Tension: 37.1 dyne/cm; (13)Enthalpy of Vaporization: 85.38 kJ/mol; (14)Vapour Pressure: 4.23E-11 mmHg at 25°C; (15)Rotatable Bond Count: 20; (16)Exact Mass: 358.30831; (17)MonoIsotopic Mass: 358.30831; (18)Topological Polar Surface Area: 66.8; (19)Heavy Atom Count: 25; (20)Complexity: 281.

Preparation of Glyceryl monostearate: It can be obtained by the esterification of glycerol and stearic acid.

Uses of Glyceryl monostearate: It is not only an emulsifying agent for oils, waxes, and solvents, but also a food additive used as a thickening, emulsifying, anti-caking, and preservative agent. And it is also used as a protective coating for hygroscopic powders. In addition, Glyceryl monostearate is used as a solidifier and control release agent in pharmaceuticals. It is also used in cosmetics and hair care products.

People can use the following data to convert to the molecule structure.
1. SMILES:O=C(OCC(O)CO)CCCCCCCCCCCCCCCCC
2. InChI:InChI=1/C21H42O4/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-21(24)25-19-20(23)18-22/h20,22-23H,2-19H2,1H3

Product Name

Glyceryl monostearate

Glyceryl monostearate Specification

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