Triphenyl(Trityl)Phosphonium Chloride
[CAS# 48234-64-6]

Identification

• Name: Triphenyl(Trityl)Phosphonium Chloride
• Synonyms: (Triphenylmethyl)Triphenylphosphonium Chloride; Phosphonium, triphenyl(triphenylmethyl)-, chloride; Triphenyl(triphenylmethyl)phosphonium chloride
• Molecular Formula: C₃₇H₃₀ClP
• Molecular Weight: 541.06
• CAS Registry Number: 48234-64-6
• SMILES: C1=CC=C(C=C1)C(C2=CC=CC=C2)(C3=CC=CC=C3)[P+](C4=CC=CC=C4)(C5=CC=CC=C5)C6=CC=CC=C6.[Cl-]
• InChI: 1S/C37H30P.ClH/c1-7-19-31(20-8-1)37(32-21-9-2-10-22-32,33-23-11-3-12-24-33)38(34-25-13-4-14-26-34,35-27-15-5-16-28-35)36-29-17-6-18-30-36;/h1-30H;1H/q+1;/p-1
• InChIKey: LZOHWIXYBMRNAP-UHFFFAOYSA-M

Properties

• Melting point: 244-245°C (Expl.)

Safety Data

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