Diethyl malonate

• Catalog No.: 19481
• CAS Number: 105-53-3
• M. F.: C7H12O4
• M. W.: 160.16778
• Purity: ≥99.5% (GC)

SYNONYMS

• Title: 丙二酸二乙酯
• IUPAC name: 1,3-diethyl propanedioate
• IUPAC Traditional name: diethyl malonate
• Synonyms: Malonic acid diethyl ester; 胡萝卜酸二乙酯

DATABASE IDS

• EC Number: 203-305-9
• MDL Number: MFCD00009195
• CAS Number: 105-53-3
• Beilstein Number: 774687

PROPERTIES

• Grade: puriss. p.a.
• Linear Formula: CH2(COOC2H5)2
• Purity: ≥99.5% (GC)
• Shelf Life: (limited shelf life, expiry date on the label)
• Boiling Point: 199 °C(lit.)
• Density: 1.055 g/mL at 25 °C(lit.)
• Flash Point: 90 °C
• Flash Point: 194 °F
• Melting Point: -51--50 °C(lit.)
• Refractive Index: n20/D 1.413(lit.)
• Refractive Index: n20/D 1.414
• Vapor Density: 5.52 (vs air)
• Vapor Pressure: 1 mmHg ( 40 °C)
• GHS Signal Word: Warning
• GHS Hazard statements: H319
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P305 + P351 + P338
• Risk Statements: 36
• RTECS: OO0700000
• Safety Statements: 26
• German water hazard class: 1