1.08238

Glycerol triacetate

for biochemistry

• Synonym(s): Glycerol triacetate
• Empirical Formula (Hill Notation): C₉H₁₄O₆
• CAS Number: 102-76-1
• Molecular Weight: 218.20
• MDL number: MFCD00008716
• UNSPSC Code: 41141833
• EC Index Number: 203-051-9
• NACRES: NA.79

Properties

• vapor pressure: <0.1 hPa ( 20 °C)
• Quality Level: 100
• form: liquid
• autoignition temp.: 430 °C
• potency: 3000 mg/kg LD₅₀, oral (Rat); >5000 mg/kg LD₅₀, skin (Rabbit)
• expl. lim.: 1.1-7.7 % (v/v)
• pH: 5.0-6.0 (20 °C, 50 g/L in H₂O)
• bp: 258 °C/1013 hPa
• mp: -78 °C
• transition temp: flash point 138 °C
• solubility: 64 g/L
• density: 1.16 g/cm³ at 20 °C
• storage temp.: 15-25°C
• 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

Description

Analysis Note

Purity (GC): ≥ 99 %
Identity (IR-spectrum): passes test
Density (d 20/4): 1.157 - 1.159
Water (according to Karl Fischer): ≤ 0.2 %
Suitability as enzyme substrate (tested with Lipase): passes test

Safety Information

• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 1
• Flash Point(F): 298.4 °F - closed cup
• Flash Point(C): 148 °C - closed cup