Methyl malonyl chloride

• Catalog No.: 63406
• CAS Number: 37517-81-0
• M. F.: C4H5ClO3
• M. W.: 136.5337
• Purity: ≥97.0% (AT)

SYNONYMS

• Title: 丙二酸甲酯酰氯
• IUPAC name: methyl 3-chloro-3-oxopropanoate
• IUPAC Traditional name: methyl 3-chloro-3-oxopropanoate
• Synonyms: Methyl chloroformylacetate; 甲基丙二酰氯

DATABASE IDS

• CAS Number: 37517-81-0
• EC Number: 253-540-6
• Beilstein Number: 1754078
• MDL Number: MFCD00013657
• PubChem SID: 24882597

PROPERTIES

• Grade: purum
• Linear Formula: CH3OCOCH2COCl
• Purity: ≥97.0% (AT)
• Boiling Point: 57-59 °C/12 mmHg(lit.)
• Density: 1.273 g/mL at 25 °C(lit.)
• Flash Point: 80 °C
• Flash Point: 176 °F
• Refractive Index: n20/D 1.432(lit.)
• Refractive Index: n20/D 1.432
• GHS Signal Word: Danger
• GHS Hazard statements: H314-H335
• European Hazard Symbols: Corrosive (C)
• Personal Protective Equipment: Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P261-P280-P305 + P351 + P338-P310
• RID/ADR: UN 3265 8/PG 2
• Risk Statements: 34-36/37
• Safety Statements: 26-36/37/39-45
• Storage Temperature: 2-8°C
• Hazard Class: 8
• UN Number: 3265
• Packing Group: 2
• German water hazard class: 3

DETAILS

Description (English)

Caution
may discolor to yellow on storage

Description (简体中文)

Caution
储存中可能变黄