Succinyl chloride

• Catalog No.: 14140
• CAS Number: 543-20-4
• M. F.: C4H4Cl2O2
• M. W.: 154.97936
• Purity: ≥90% (AT)

SYNONYMS

• Title: 琥珀酰氯
• IUPAC name: butanedioyl dichloride
• IUPAC Traditional name: succinyl chloride
• Synonyms: Succinic acid dichloride; 丁二酰氯

DATABASE IDS

• CAS Number: 543-20-4
• EC Number: 208-838-0
• MDL Number: MFCD00000749
• Beilstein Number: 507064
• PubChem SID: 24848498

PROPERTIES

• Grade: technical
• Linear Formula: ClCOCH2CH2COCl
• Purity: ≥90% (AT)
• Boiling Point: 190 °C(lit.)
• Boiling Point: 95-96 °C/16 mmHg(lit.)
• Density: 1.379 g/mL at 20 °C
• Density: 1.407 g/mL at 25 °C(lit.)
• Flash Point: 76 °C
• Flash Point: 168.8 °F
• Melting Point: 15-18 °C(lit.)
• Refractive Index: n20/D 1.468(lit.)
• Refractive Index: n20/D 1.470
• GHS Signal Word: Danger
• GHS Hazard statements: H314
• 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: P280-P305 + P351 + P338-P310
• RID/ADR: UN 3265 8/PG 2
• Risk Statements: 14-34
• RTECS: WN4900000
• Safety Statements: 26-36/37/39-45
• Supplemental Hazard Statements: Reacts violently with water.
• Hazard Class: 8
• UN Number: 3265
• Packing Group: 2
• German water hazard class: 3