(2-Oxopropyl)triphenylphosphoniumchloride , 98% , 1235-21-8

Synonym(s):
2-Oxopropyl triphenylphosphonium chloride;Acetonyltriphenylphosphonium chloride

CAS NO.：1235-21-8

Empirical Formula: C21H20ClOP

Molecular Weight: 354.81

MDL number: MFCD00011813

EINECS: 214-974-1

PRODUCT Properties

• Melting point: 243-245 °C(lit.)
• storage temp.: Store below +30°C.
• form: solid
• color: White to Light yellow to Light orange
• Water Solubility: Soluble in hot water.
• Sensitive: Hygroscopic
• CAS DataBase Reference: 1235-21-8(CAS DataBase Reference)

Description and Uses

Used to investigate the antimycobacterial activities of Me alkenyl quinolones

Reactant for synthesis of:

• Unsaturated esters and ketones containing multiple aromatic and heteroaromatic rings using Suzuki coupling - Wittig olefination
• Fused oxygen and nitrogen heterocycles via regioselective cyclocondensation

Reactant for Wittig olefinations

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P261-P280a-P304+P340-P305+P351+P338-P405-P501a
• Hazard Codes: Xi
• Risk Statements: 36/37/38
• Safety Statements: 22-24/25-S24/25-S22-60-37-26
• WGK Germany: 3
• RTECS: TA1841000
• F: 3
• HS Code: 29319019
• Toxicity: mouse,LD50,intravenous,56mg/kg (56mg/kg),U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#01535,