8.02898

Diethyl carbonate

for synthesis

• Synonym(s): Diethyl carbonate, Carbonic acid diethyl ester
• Linear Formula: CO(OC₂H₅)₂
• CAS Number: 105-58-8
• Molecular Weight: 118.13
• MDL number: MFCD00009107
• UNSPSC Code: 12352108
• EC Index Number: 203-311-1
• NACRES: NA.22

Properties

• vapor pressure: 11 hPa ( 20 °C)
• Quality Level: 200
• Assay: ≥99.0% (GC)
• form: liquid
• autoignition temp.: 445 °C
• potency: >4900 mg/kg LD₅₀, oral (Rat)
• expl. lim.: 1.4-11.0 % (v/v)
• greener alternative product characteristics: Less Hazardous Chemical Syntheses; Safer Solvents and Auxiliaries; Design for Degradation; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• pH: 6.3 (1 g/L in H₂O)
• bp: 126 °C/1013 hPa
• mp: -43 °C
• transition temp: flash point 33 °C
• solubility: insoluble 18.8 mg/L
• density: 0.97 g/cm³ at 20 °C
• greener alternative category: , Aligned
• storage temp.: no temp limit
• InChI: 1S/C5H10O3/c1-3-7-5(6)8-4-2/h3-4H2,1-2H3
• InChI key: OIFBSDVPJOWBCH-UHFFFAOYSA-N

Description

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product is used as a greener reagent. Click here for more information.

Analysis Note

Assay (GC, area%): ≥ 99.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.974 - 0.975
Identity (IR): passes test

Safety Information

• Pictograms: GHS02
• Signal Word: Warning
• Hazard Statements: H226
• Precautionary Statements: P210 - P233 - P240 - P241 - P242 - P243
• Hazard Classifications: Flam. Liq. 3
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 1
• Flash Point(F): 77.0 °F - closed cup
• Flash Point(C): 25 °C - closed cup