8.00680

Diethyl succinate

for synthesis

• Synonym(s): Diethyl succinate, Succinic acid diethyl ester
• Empirical Formula (Hill Notation): C₈H₁₄O₄
• CAS Number: 123-25-1
• Molecular Weight: 174.19
• MDL number: MFCD00009208
• UNSPSC Code: 12352108
• EC Index Number: 204-612-0
• NACRES: NA.22

Properties

• vapor pressure: 1.33 hPa ( 55 °C)
• Quality Level: 200
• Assay: ≥99% (GC)
• form: liquid
• potency: 8530 mg/kg LD₅₀, oral (Rat); >5000 mg/kg LD₅₀, skin (Rat)
• bp: 215-217 °C/1013 hPa
• mp: -20 °C
• transition temp: flash point 80 °C
• density: 1.04 g/cm³ at 20 °C
• storage temp.: 2-30°C
• InChI: 1S/C8H14O4/c1-3-11-7(9)5-6-8(10)12-4-2/h3-6H2,1-2H3
• InChI key: DKMROQRQHGEIOW-UHFFFAOYSA-N

Description

Analysis Note

Assay (GC, area%): ≥ 99 %
Density (d 20 °C/ 4 °C): 1.039 - 1.041
Identity (IR): passes test

Safety Information

• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 2
• Flash Point(F): 208.4 °F - closed cup
• Flash Point(C): 98 °C - closed cup