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chloro-bis(4-methylphenyl)phosphane

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Origin: China

Cas No: 1019-71-2

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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CAS No.: 1019-71-2 Formula: C14H14ClP Molecular Weight: 248.68800

Basic Info

Chemical Name	chloro-bis(4-methylphenyl)phosphane
Synonyms	chlorodip-tolylphosphine;
CAS No.	1019-71-2
Molecular Formula	C14H14ClP
Molecular Weight	248.68800
PSA	13.59000
LogP	3.88990

Properties

Density	1.159
Boiling Point	346.9ºC at 760 mmHg
Flash Point	163.6ºC
Vapor Pressure	0.000112mmHg at 25°C

Safety Info

HS Code	2903999090
Caution Statement	P280; P305 + P351 + P338; P310
Supplemental Hazard Statements	Reacts violently with water.
Signal Word	Danger
Hazard Declaration	H314
Symbol	GHS05

Synthesis Route

bis(4-methylphenyl)-oxophosphanium→chloro-bis(4-methylphenyl)phosphane
DIMETHYLPHOSPHORAMIDOUS DICHLORIDE+p-Tolylmagnesium chloride→chloro-bis(4-methylphenyl)phosphane
4-Bromotoluene→chloro-bis(4-methylphenyl)phosphane

Precursor

Toluene
p-Tolylmagnesium chloride
DIMETHYLPHOSPHORAMIDOUS DICHLORIDE
4-Bromotoluene

Downstream Product

(S)-(-)-2,2'-BIS(DI-P-TOLYLPHOSPHINO)-1,1'-BINAPHTHYL
1-[bis(4-methylphenyl)phosphoryl-(4-methylphenyl)phosphoryl]-4-methylbenzene
Di-p-tolylphosphine
bis(4-methylphenyl)-oxophosphanium

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