1675007
USP
Triacetin
United States Pharmacopeia (USP) Reference Standard
Synonym(s):
1,2,3-Triacetoxypropane, 1,2,3-Triacetylglycerol, Glyceryl triacetate
About This Item
grade
pharmaceutical primary standard
vapor density
7.52 (vs air)
API family
triacetin
autoignition temp.
809 °F
expl. lim.
1.05 %, 189 °F
7.73 %, 215 °F
manufacturer/tradename
USP
refractive index
n25/D 1.429-1.431 (lit.)
bp
258 °C (lit.)
mp
3 °C (lit.)
density
1.16 g/mL at 25 °C (lit.)
application(s)
pharmaceutical (small molecule)
format
neat
SMILES string
CC(=O)OCC(COC(C)=O)OC(C)=O
InChI
1S/C9H14O6/c1-6(10)13-4-9(15-8(3)12)5-14-7(2)11/h9H,4-5H2,1-3H3
InChI key
URAYPUMNDPQOKB-UHFFFAOYSA-N
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General description
Application
Analysis Note
Other Notes
Storage Class Code
10 - Combustible liquids
WGK
WGK 1
Flash Point(F)
280.4 °F - closed cup
Flash Point(C)
138 °C - closed cup
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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