Ethyl isocyanatoacetate

• Catalog No.: 58808
• CAS Number: 2949-22-6
• M. F.: C5H7NO3
• M. W.: 129.11398
• Purity: ≥90% (GC)

SYNONYMS

• Title: 异氰酰乙酸乙酯
• IUPAC name: ethyl 2-isocyanatoacetate
• IUPAC Traditional name: ethyl 2-isocyanatoacetate

DATABASE IDS

• CAS Number: 2949-22-6
• Beilstein Number: 970503
• EC Number: 220-967-4
• MDL Number: MFCD00002040

PROPERTIES

• Grade: technical
• Linear Formula: OCNCH2COOCH2CH3
• Purity: ≥90% (GC)
• Boiling Point: 67-68 °C/11 mmHg(lit.)
• Density: 1.151 g/mL at 25 °C(lit.)
• Flash Point: 72 °C
• Flash Point: 161.6 °F
• Refractive Index: n20/D 1.422(lit.)
• Refractive Index: n20/D 1.423
• GHS Signal Word: Danger
• GHS Hazard statements: H302-H315-H317-H319-H334-H335
• European Hazard Symbols: Harmful (Xn)
• Personal Protective Equipment: Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P261-P280-P305 + P351 + P338-P342 + P311
• Risk Statements: 36/37/38-42
• RTECS: AI4450000
• Safety Statements: 23-26-36
• German water hazard class: 3

DETAILS

Description (English)

General description
may contain up to 5% N-(chloroformyl)glycine ethyl ester

Description (简体中文)

General description
最多可含 5% 的 N-(氯甲酰)甘氨酸乙酯