ChemicalBook Product Catalog Organic Chemistry Carboxylic acids and derivatives Carboxylic acid esters and derivatives Monostearin

Monostearin

Monostearin Basic information
Description
Product Name:Monostearin
Synonyms:EMALEX GMS-10SE;EMALEX GMS-195;EMALEX GMS-15SE;EMALEX GMS-B;EMALEX GMS-ASE;EMALEX GMS-A;EMALEX GMS-55FD;EMALEX GMS-50
CAS:123-94-4
MF:C21H42O4
MW:358.56
EINECS:204-664-4
Product Categories:Organic chemistry;emulsifier;Functional Materials;Nonionic Surfactants;Surfactants;Fatty Acid Derivatives & Lipids;Glycerols;Ester Type (Surfactants)
Mol File:123-94-4.mol
Monostearin Structure
Monostearin Chemical Properties
Melting point 78-81 °C
Boiling point 476.9±25.0 °C(Predicted)
density 0.9678 g/cm3
FEMA 2527 | GLYCERYL MONOSTEARATE
storage temp. -20°C
solubility Chloroform (Slightly)
form Solid
pka13.16±0.20(Predicted)
color White to Off-White
Odorat 100.00 %. mild fatty waxy
Odor Typefatty
JECFA Number918
Merck 4489
BRN 1728685
Hydrophilic-Lipophilic Balance (HLB)5.5
InChIKeyVBICKXHEKHSIBG-UHFFFAOYSA-N
LogP7.23
CAS DataBase Reference123-94-4(CAS DataBase Reference)
NIST Chemistry ReferenceOctadecanoic acid, 2,3-dihydroxypropyl ester(123-94-4)
EPA Substance Registry System1-Monostearin (123-94-4)
Safety Information
Safety Statements 24/25
WGK Germany 1
HS Code 29157090
MSDS Information
ProviderLanguage
SigmaAldrich English
ALFA English
Monostearin Usage And Synthesis
DescriptionMonostearin (also known as 1-Stearoyl-rac-glycerol) is a long chain molecule typically occurring in the body as a by-product of the breakdown of fats. It is one of the panels of serum metabolic biomarkers for detecting and diagnosing cancer, especial ovarian cancer. It is also used in the development of drug delivery vehicles such as nanoparticles and microemulsions. It can also be used as an emulsifying agent, which allows the suspension of pharmaceuticals in a biodegradable form.
Usesglyceryl stearate SE is self-emulsifying glyceryl stearate. It provides a stable, uniform oil-in-water emulsion.
UsesMonostearin (1-Stearoyl-rac-glycerol) is used in the development of drug delivery vehicles such as nanoparticles and microemulsions.
DefinitionChEBI: A rac-1-monoacylglycerol composed of equal amounts of 3-stearoyl-sn-glycerol and 1-stearoyl-sn-glycerol.
Monostearin Preparation Products And Raw materials
Raw materialsSodium hydroxide-->Stearic acid-->Glycerol-->Adipic acid-->Pentaerythritol-->Glycerol tristearate
Preparation Productssoftener TC-->softening CS-->ACETYLATEDMONO-GLYCERIDES
Monostearin Mono-caprylin glycerate GLYCERYL STEARATE SE,GLYCERYL STEARATE,ETHYLENE GLYCOL MONOSTEARATE,GLYCERYL MONOSTEARATE,1-MONOSTEARIN GLYCERYL STEARATE SUCCINATE PEG-15 GLYCERYL STEARATE octadecanoic acid ETHYLENE GLYCOL MONOSTEARATE GLYCERIN BASE ACETYLATED GLYCERYL STEARATE/PALMITATE PEG-40 GLYCERYL STEARATE 1,2-DISTEAROYL-RAC-GLYCEROL glyceryl monostearate and Polysorbate 80 GLYCERYL STEARATE SE,GLYCERYL STEARATE,1-MONOSTEARIN,ETHYLENE GLYCOL MONOSTEARATE,GLYCERYL MONOSTEARATE Glyceryl monostearate, ethoxylated Triglycerol monostearate A-MONOSTEARIN BUTYL OLEATE GLYCERYL STEARATE CITRATE
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