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2-Monostearin

2-Monostearin structure

CAS No:
621-61-4
Formula:
C21H42O4
Chemical Name:
2-Monostearin
Synonyms:
Octadecanoic acid,2-hydroxy-1-(hydroxymethyl)ethyl ester;Stearin,2-mono-;Glycerol β-monostearate;2-Monostearin;2-Monostearoylglycerol;β-Glyceryl monostearate;β-Monostearin;Stearic acid β-monoglyceride;2-Monooctadecanoylglycerol;2-Stearoylglycerol;1,3-Dihydroxypropan-2-yl stearate;2-Stearoyl-rac-glycerol;GMS;GMS (antistatic agent);75656-13-2
Categories:
Analytical Chemistry > Standard

Description

ChEBI: A 2-monoglyceride where the acyl group is octadecanoyl (stearoyl).

Solid

2-stearoylglycerol is a 2-monoglyceride where the acyl group is octadecanoyl (stearoyl). It derives from an octadecanoic acid.

2-Monostearin Basic Attributes

Molecular Weight：

358.56

Exact Mass：

358.56

UNII：

QCK4W723ZX

Characteristics

PSA：

66.8

XLogP3：

5.49190

Appearance：

Solid

Density：

0.958±0.06 g/cm3(Predicted)

Melting Point：

74-75 °C

Storage Conditions：

Freezer

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

Drug Information

MeSH Entry Terms：

2-stearoylglycerol

2-Monostearin Use and Manufacturing

A biomarker of metabolic responses to hepatotoxicants and carcinogens.

Computed Properties

Molecular Weight:358.6
XLogP3:7.2
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:20
Exact Mass:358.30830982
Monoisotopic Mass:358.30830982
Topological Polar Surface Area:66.8
Heavy Atom Count:25
Complexity:277
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes