Diethyl Methylmalonate , >98.0%(GC) , 609-08-5

Synonym(s):
Methylmalonic acid diethyl ester

CAS NO.：609-08-5

Empirical Formula: C8H14O4

Molecular Weight: 174.19

MDL number: MFCD00009162

EINECS: 210-175-7

PRODUCT Properties

• Boiling point: 198-199 °C (lit.) 78-80 °C/10 mmHg
• Density: 1.022 g/mL at 20 °C (lit.)
• refractive index: n20/D 1.413(lit.)
• Flash point: 170 °F
• storage temp.: Sealed in dry,Room Temperature
• solubility: 1000mg/l
• form: Liquid
• pka: 13.13±0.46(Predicted)
• Specific Gravity: 1.013
• color: Clear colorless
• PH: 8 (1000mg/l, H2O, 20℃)
• Water Solubility: immiscible
• BRN: 637028
• InChI: 1S/C8H14O4/c1-4-11-7(9)6(3)8(10)12-5-2/h6H,4-5H2,1-3H3
• InChIKey: UPQZOUHVTJNGFK-UHFFFAOYSA-N
• SMILES: CCOC(=O)C(C)C(=O)OCC
• LogP: 1.256 (est)
• CAS DataBase Reference: 609-08-5(CAS DataBase Reference)
• NIST Chemistry Reference: Propanedioic acid, methyl-, diethyl ester(609-08-5)
• EPA Substance Registry System: Propanedioic acid, methyl-, diethyl ester (609-08-5)

Description and Uses

Diethyl methylmalonate was used to investigate the effect of direct supplementation of the medium with di-ester of methylmalonate on erythromycin fermentation in Saccharopolyspora erythraea mutB strain.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H227
• Precautionary statements: P210-P280-P370+P378-P403+P235-P501-P210e-P280a-P370+P378a-P501a
• PPE: Eyeshields, Gloves, type ABEK (EN14387) respirator filter
• Safety Statements: 23-24/25
• WGK Germany: 3
• TSCA: TSCA listed
• HS Code: 29171990
• Storage Class: 10 - Combustible liquids