3-Chlorobenzo[<i>b</i>]thiophene-2-carbonyl Chloride , ≥97.0%(GC) , 21815-91-8

CAS NO.：21815-91-8

Empirical Formula: C9H4Cl2OS

Molecular Weight: 231.1

MDL number: MFCD00053069

EINECS: 625-793-6

PRODUCT Properties

• Melting point: 112-116 °C
• Boiling point: 342.2±22.0 °C(Predicted)
• Density: 1.526±0.06 g/cm3(Predicted)
• storage temp.: Inert atmosphere,Room Temperature
• form: powder to crystal
• color: White to Light yellow
• Sensitive: Moisture Sensitive
• BRN: 1309703

Safety

• Symbol(GHS): GHS05
• Signal word: Danger
• Hazard statements: H290-H318-H314
• Precautionary statements: P280-P305+P351+P338-P310-P260h-P301+P330+P331-P303+P361+P353-P501a-P234-P260-P264-P301+P330+P331+P310-P303+P361+P353+P310+P363-P304+P340+P310-P305+P351+P338+P310-P390-P405-P406-P501
• Hazard Codes: C,Xi
• Risk Statements: 34
• Safety Statements: 26-36/37/39-45
• RIDADR: UN 3261 8/PG 2
• WGK Germany: 3
• Hazard Note: Irritant
• HazardClass: 8
• PackingGroup: II
• HS Code: 29349990