4-Methylbenzyl Triphenylphosphonium Chloride
[CAS# 1530-37-6]

Identification

• Name: 4-Methylbenzyl Triphenylphosphonium Chloride
• Synonyms: Triphenyl-(P-Tolylmethyl)Phosphonium Chloride; (4-Methylbenzyl)-Triphenyl-Phosphonium Chloride; (4-Methylphenyl)Methyl-Triphenyl-Phosphanium Chloride
• Molecular Formula: C₂₆H₂₄ClP
• Molecular Weight: 402.90
• CAS Registry Number: 1530-37-6
• SMILES: C4=C([P+](C1=CC=CC=C1)(C2=CC=CC=C2)CC3=CC=C(C)C=C3)C=CC=C4.[Cl-]
• InChI: 1S/C26H24P.ClH/c1-22-17-19-23(20-18-22)21-27(24-11-5-2-6-12-24,25-13-7-3-8-14-25)26-15-9-4-10-16-26;/h2-20H,21H2,1H3;1H/q+1;/p-1
• InChIKey: AZHSDLYDKBEFLL-UHFFFAOYSA-M

Properties

• Melting point: 260-262°C (Expl.)

Safety Data

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