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Triacetin

analytical standard

Synonym(s):

1,2,3-Triacetoxypropane, 1,2,3-Triacetylglycerol, Glyceryl triacetate

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About This Item

Linear Formula:
(CH3COOCH2)2CHOCOCH3
CAS Number:
102-76-1
Molecular Weight:
218.20
Beilstein:
1792353
EC Number:
203-051-9
MDL number:
MFCD00008716
UNSPSC Code:
85151701
PubChem Substance ID:
329765461
NACRES:
NA.24

grade

analytical standard

Quality Level

100

vapor density

7.52 (vs air)

Assay

≥99.0% (GC)

autoignition temp.

809 °F

shelf life

limited shelf life, expiry date on the label

expl. lim.

1.05 %, 189 °F
7.73 %, 215 °F

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

impurities

≤0.3% water

refractive index

n20/D 1.429-1.432
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)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

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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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

280.4 °F - closed cup

Flash Point(C)

138 °C - closed cup

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Certificates of Analysis (COA)

Lot/Batch Number
BCCD4408
BCCB3855
BCBS7145V
BCBM6598V
BCBM6598

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Zidovudine Related Compound C United States Pharmacopeia (USP) Reference Standard

USP

1724532

Zidovudine Related Compound C

Dextran from Leuconostoc spp. Mr ~6,000

Sigma-Aldrich

31388

Dextran from Leuconostoc spp.

Nicotinamide Impurity D Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR2089

Nicotinamide Impurity D

Monice Zondlo Fiume
International journal of toxicology, 22 Suppl 2, 1-10 (2003-10-14)
Triacetin, also known as Glyceryl Triacetate, is reported to function as a cosmetic biocide, plasticizer, and solvent in cosmetic formulations, at concentrations ranging from 0.8% to 4.0%. It is a commonly used carrier for flavors and fragrances. Triacetin was affirmed
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