CAS No:6163-58-2 TRI-O-TOLYLPHOSPHINE|Tris(o-methylphenyl)phosphine;tri-o-tolyl phopine;Tri(o-tolyl)phosphine,Tris(o-tolyl)phosphine;tris(2-Methylphenyl)phosphane;Tris(2-Methylphenyl)phosphine SynonyM Tri(o-Tolylphosphine)

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Product Name: TRI-O-TOLYLPHOSPHINE
Synonyms: Tris(o-methylphenyl)phosphine;tri-o-tolyl phopine;Tri(o-tolyl)phosphine,Tris(o-tolyl)phosphine;tris(2-Methylphenyl)phosphane;Tris(2-Methylphenyl)phosphine SynonyM Tri(o-Tolylphosphine)
CAS No.: 6163-58-2
Molecular Formula: C21H21P
Molecular Weight : 304.365201
Specification : 98%
Place of Origin: China
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TRI-O-TOLYLPHOSPHINE Chemical Properties

Melting point	123-125 °C(lit.)

storage temp.	Store below +30°C.

form	Crystalline Powder

color	White

Water Solubility	Soluble in alcohol. Slightly soluble in cold water. Insoluble in water.

Sensitive	air sensitive

BRN	661212

CAS DataBase Reference	6163-58-2(CAS DataBase Reference)

NIST Chemistry Reference	Phosphine, tris(2-methylphenyl)-(6163-58-2)

EPA Substance Registry System	Phosphine, tris(2-methylphenyl)-(6163-58-2)



TRI-O-TOLYLPHOSPHINE Usage And Synthesis

Chemical Properties	white to light yellow crystal powde

Uses	suzuki reaction

Purification Methods	It crystallises from EtOH [Boert et al. J Am Chem Soc 109 7781 1987]. [Beilstein 16 III 835.]



TRI-O-TOLYLPHOSPHINE Preparation Products And Raw materials

Raw materials	Etanol-->Sodium hydroxide-->Hydrochloric acid-->Ethyl acetate-->Diethyl ether-->Tetrahydrofuran-->Dichloromethane-->PETROLEUM ETHER-->Sodium sulfate-->Sodium chloride-->Ammonium chloride -->Magnesium-->Phosphorus trichloride-->Iodine-->1,2-Dibromoethane-->L(+)-Tartaric acid-->2-Bromotoluene

Preparation Products	5-Methylindole

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