W200778

Sigma-Aldrich

Triacetin

≥99.5%

Synonym(s):
1,2,3-Triacetylglycerol, Glyceryl triacetate, 1,2,3-Triacetoxypropane
Linear Formula:
(CH3COOCH2)2CHOCOCH3
CAS Number:
Molecular Weight:
218.20
FEMA Number:
2007
Beilstein/REAXYS Number:
1792353
EC Number:
MDL number:

biological source

synthetic

reg. compliance

EU Regulation 1334/2008 & 178/2002
EU Regulation 178/2002
FDA 21 CFR 175.300
FDA 21 CFR 175.320
FDA 21 CFR 181.27
FDA 21 CFR 184.1901

vapor density

7.52 (vs air)

assay

≥99.5%

autoignition temp.

809 °F

expl. lim.

1.05 %, 189 °F
7.73 %, 215 °F

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.)

Documentation

see Safety & Documentation for available documents

Organoleptic

clean

food allergen

no known allergens

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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Certificate of Analysis

Certificate of Origin

Seung Jun Choi et al.
Journal of agricultural and food chemistry, 57(23), 11349-11353 (2009-11-07)
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Journal of agricultural and food chemistry, 59(10), 5738-5745 (2011-04-26)
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Reeval Segel et al.
Molecular genetics and metabolism, 103(3), 203-206 (2011-04-09)
Canavan disease (CD MIM#271900) is a rare autosomal recessive neurodegenerative disorder presenting in early infancy. The course of the disease is variable, but it is always fatal. CD is caused by mutations in the ASPA gene, which codes for the...
Nilufer Yuksel et al.
International journal of pharmaceutics, 404(1-2), 102-109 (2010-11-26)
The purpose of this study was to form indomethacin (IND)-loaded poly(methyl methacrylate) (PMMA) microspheres having an extended drug release profile over a period of 24h. Microspheres were prepared by solvent evaporation method using sucrose stearate as a droplet stabilizer. When...
Khaled Al-Tahami et al.
Journal of pharmaceutical sciences, 100(6), 2161-2171 (2011-04-15)
The purpose of this study was to investigate the phase-sensitive delivery systems (D,L-polylactide in triacetin) for controlled delivery of insulin at basal level. The effect of varying concentration of zinc, polymer, and insulin on the in vitro release of insulin...

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