MONOPALMITIN
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MONOPALMITIN
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CAS No:
542-44-9
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Formula:
C19H38O4
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Chemical Name:
MONOPALMITIN
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Synonyms:
(±)-hexadecanoicacid2,3-dihydroxypropylester;1,2,3-Propanetriol 1-hexandecanoyl ester;Glycerinfattyacidester;Glycerol 1-monopalmitate;Glycerol 3-palmitate;Glycerol alpha-palmitate;glycerol1-palmitate;Hexadecanoicacid,2,3-dihydroxypropylester
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CAS No:
Description
White Solid
The product varies from a pale yellow to pale brown oily liquid to a white or slightly off-white hard waxy solid. The solids may be in the form of flakes, powders or small beads
1-monopalmitoylglycerol is a 1-monoglyceride that has palmitoyl as the acyl group. A natural product found in Neolitsea daibuensis. It has a role as a plant metabolite and an algal metabolite. It derives from a hexadecanoic acid.
1-Palmitoyl-rac-glycerol is a monoacylglycerol that contains palmitic acid at thesn-1 position. It is an emulsifying agent and has been used to increase the viscoelasticity of processed cheese.
MONOPALMITIN Basic Attributes
330.5
330.50
1728235
208-812-9
404240
TSCA listed
DTXSID9042041
White to Almost white
2918.19.9000
Characteristics
66.76000
4.36410
0.969±0.06 g/cm3(Predicted)
75 °C
451.3±25.0 °C(Predicted)
146.7ºC
Insoluble in water, soluble in ethanol and toluene at 50 °C
13.16±0.20(Predicted)
195.9 Ų [M+Na]+ [CCS Type: TW, Method: calibrated with polyalanine and drug standards]
-20°C
Safety Information
NONH for all modes of transport
1
S22;S24/25
MO1852000
P273, P391, P501
H411
|H411 (100%): Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]|P273, P391, and P501|Aggregated GHS information provided by 24 companies from 2 notifications to the ECHA C&L Inventory.
MONOPALMITIN Use and Manufacturing
A biomarker of metabolic responses to hepatotoxicants and carcinogens.
Hexadecanoic acid, monoester with 1,2,3-propanetriol: ACTIVE|Hexadecanoic acid, 2,3-dihydroxypropyl ester: ACTIVE|Glycerides, C16-22: ACTIVE
Food additives|Lipids -> Glycerolipids [GL] -> Monoradylglycerols [GL01] -> Monoacylglycerols [GL0101]|Cosmetics -> Emollient
Food Additives -> EMULSIFIER;
Computed Properties
Molecular Weight:330.5
XLogP3:6.3
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:18
Exact Mass:330.27700969
Monoisotopic Mass:330.27700969
Topological Polar Surface Area:66.8
Heavy Atom Count:23
Complexity:256
Undefined Atom Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
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