Tripropionin
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Tripropionin
structure -
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CAS No:
139-45-7
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Formula:
C12H20O6
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Chemical Name:
Tripropionin
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Synonyms:
1,2,3-Propanetriol,1,2,3-tripropanoate;1,2,3-Propanetriol,tripropanoate;Propionin,tri-;Glyceryl tripropionate;Glycerol tripropionate;Tripropionin;Glycerine tripropionate;Tripropionylglycerol;NSC 36744;Tripropanoin;2,3-Di(propanoyloxy)propyl propanoate
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CAS No:
Description
CLEAR COLOURLESS LIQUID Glyceryl tripropanoate is odorless with a bitter taste. Tripropionin is insoluble in water and soluble in ethyl alcohol, ether, and chloroform.ChEBI: A triglyceride obtained by formal acylation of the three hydroxy groups of glycerol by propionic acid.
colourless to pale yellow liquid with practically no odour
Tripropionin is a triglyceride obtained by formal acylation of the three hydroxy groups of glycerol by propionic acid. It has a role as a flavouring agent. It is a triglyceride and a propanoate ester.
Characteristics
78.9
1.21460
Clear colorless Liquid
1.100 g/cm3 @ Temp: 18 °C
175-176 °C
>230 °F
n 20/D 1.434(lit.)
3.07 mg/mL at 37 °C
0.00204mmHg at 25°C
8.95 (vs air)
0.8%, 186°F
Safety Information
III
3
UN 2048 3/PG 3
2
R11:Highly Flammable. R20/22:Harmful by inhalation and if swallowed . R36/37/38:Irritating to eyes, respiratory system and skin . R51/53:Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
24/25
YK6000000
F,Xn,N
Tripropionin Use and Manufacturing
It is made of glycerin and propionate.
Plasticizer
1,2,3-Propanetriol, 1,2,3-tripropanoate: ACTIVE
Food additives -> Flavoring Agents|Flavoring Agents -> JECFA Flavorings Index
Flavoring Agents
Computed Properties
Molecular Weight:260.28
XLogP3:1.7
Hydrogen Bond Acceptor Count:6
Rotatable Bond Count:11
Exact Mass:260.12598835
Monoisotopic Mass:260.12598835
Topological Polar Surface Area:78.9
Heavy Atom Count:18
Complexity:266
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
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