(2-Ethoxy-2-Oxoethyl)Triphenyl-Phosphonium Chloride (1:1)
[CAS# 17577-28-5]

Identification

• Classification: Chemical reagent >> Organic reagent >> Phosphorus halide
• Name: (2-Ethoxy-2-Oxoethyl)Triphenyl-Phosphonium Chloride (1:1)
• Synonyms: (2-Ethoxy-2-Oxo-Ethyl)-Triphenyl-Phosphonium Chloride; (2-Ethoxy-2-Oxoethyl)-Triphenylphosphonium Chloride; (2-Ethoxy-2-Keto-Ethyl)-Triphenyl-Phosphonium Chloride
• Molecular Formula: C₂₂H₂₂ClO₂P
• Molecular Weight: 384.84
• CAS Registry Number: 17577-28-5
• EINECS: 241-548-2
• SMILES: C3=C([P+](C1=CC=CC=C1)(C2=CC=CC=C2)CC(OCC)=O)C=CC=C3.[Cl-]
• InChI: 1S/C22H22O2P.ClH/c1-2-24-22(23)18-25(19-12-6-3-7-13-19,20-14-8-4-9-15-20)21-16-10-5-11-17-21;/h3-17H,2,18H2,1H3;1H/q+1;/p-1
• InChIKey: DJGHVEPNEJKZBF-UHFFFAOYSA-M

Properties

• Melting point: 145°C (Expl.)

Safety Data

• Safety Code: S26;S37
• Risk Code: R36/37/38
• Hazard Symbol: X
• Safety Description: WARNING: Irritates lungs, eyes, skin