8.00251

Triethyl citrate

for synthesis

• Synonym(s): Triethyl citrate, Citric acid triethyl ester
• Linear Formula: HOC(COOC₂H₅)(CH₂COOC₂H₅)₂
• CAS Number: 77-93-0
• Molecular Weight: 276.28
• MDL number: MFCD00009201
• UNSPSC Code: 12352108
• EC Index Number: 201-070-7
• NACRES: NA.22

Properties

• vapor pressure: 0.0025 hPa ( 25 °C)
• Quality Level: 200
• Assay: ≥98% (GC)
• form: liquid
• potency: >3200 mg/kg LD₅₀, oral (Rat); >5000 mg/kg LD₅₀, skin (Rabbit)
• bp: 294 °C/1013 hPa
• mp: -55 °C
• transition temp: flash point 150 °C
• solubility: 65 g/L
• density: 1.135 g/cm³ at 25 °C
• storage temp.: 2-30°C
• InChI: 1S/C12H20O7/c1-4-17-9(13)7-12(16,11(15)19-6-3)8-10(14)18-5-2/h16H,4-8H2,1-3H3
• InChI key: DOOTYTYQINUNNV-UHFFFAOYSA-N

Description

Analysis Note

Assay (GC, area%): ≥ 98 %
Density (d 20 °C/ 4 °C): 1.138 - 1.141
Identity (IR): passes test

Safety Information

• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 1
• Flash Point(F): 311.0 °F - closed cup
• Flash Point(C): 155 °C - closed cup