CAS 603-35-0 Triphenylphosphine - Materials / Alfa Chemistry

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Polymerization Reagents

Triphenylphosphine

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Catalog Number

ACM603350

Product Name

Triphenylphosphine

Structure

CAS

603-35-0

Category

Polymerization Reagents

Synonyms

SCHEMBL1679860; triphenyl phophine; Trifenylfosfin; Triphenyl phosphine; Triphenylphosphine, ReagentPlus(R), 99%; 7817AH; Triphenyl phosphine pound>>Triphenyl phosphorous; Copolymer of styrene and divinylbenzene, diphenylphosphinated; Triphenylphosphine, ReagentPlus(R), >=98.5%;

IUPAC Name

triphenylphosphane;

Molecular Weight

262.292g/mol

Molecular Formula

C18H15P;(C6H5)3P;C18H15P;

Canonical SMILES

C1=CC=C(C=C1)P(C2=CC=CC=C2)C3=CC=CC=C3;

InChI

InChI=1S/C18H15P/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H;

InChI Key

RIOQSEWOXXDEQQ-UHFFFAOYSA-N;

Melting Point

176 ° F (NTP, 1992);80.0°C;80.5 DEG C;80 °C;

Density

1.194 at 77 ° F (NTP, 1992);1.075 @ 80 DEG C/4 DEG C;1.1 g/cm3;

Solubility

Insoluble (NTP, 1992);FREELY SOL IN ETHER; SOL IN BENZENE, CHLOROFORM, GLACIAL ACETIC ACID; LESS SOL IN ALCOHOL; PRACTICALLY INSOL IN WATER;SOL IN CARBON TETRACHLORIDE;Solubility in water, mg/l at 25 °C: 0.09 (very poor);

Application

In organic synthesis; polymerization initiator.

Storage

Store at RT.

Color/Form

MONOCLINIC PLATELETS OR PRISMS FROM ETHER;WHITE CRYSTALLINE SOLID;

Complexity

202

Covalently-Bonded Unit Count

EC Number

238-154-8

Exact Mass