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C39601

Chlorodiphenylphosphine

Name: Chlorodiphenylphosphine
Brand: ALDRICH

96%, liquid

Synonym(s):

P-Chlorodiphenylphosphine, ClPPh₂, PPh₂Cl, Diphenylphosphinous chloride

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About This Item

Linear Formula:

(C₆H₅)₂PCl

CAS Number:

1079-66-9

Molecular Weight:

220.63

NACRES:

NA.22

PubChem Substance ID:

24892660

UNSPSC Code:

12352128

EC Number:

214-093-2

MDL number:

MFCD00000529

Beilstein/REAXYS Number:

512032

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Properties

Product Name

Chlorodiphenylphosphine, 96%

vapor density

7.8 (vs air)

Quality Level

100

assay

96%

form

liquid

reaction suitability

reaction type: Buchwald-Hartwig Cross Coupling Reaction, reaction type: Cross Couplings, reaction type: Heck Reaction, reaction type: Hiyama Coupling, reaction type: Negishi Coupling, reaction type: Sonogashira Coupling, reaction type: Stille Coupling, reaction type: Suzuki-Miyaura Coupling

refractive index

n20/D 1.636 (lit.)

bp

320 °C (lit.)

density

1.194 g/mL at 25 °C, 1.229 g/mL at 25 °C (lit.)

functional group

phosphine

SMILES string

ClP(c1ccccc1)c2ccccc2

InChI

1S/C12H10ClP/c13-14(11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10H

InChI key

XGRJZXREYAXTGV-UHFFFAOYSA-N

Description

General description

Ph₂PCl is an efficient reagent for cross-coupling reactions and for introducing the Ph₂P group into molecules.

Application

Used to introduce the diphenylphosphinyl moiety by aryl ortho-lithiation.

Precursors used in the synthesis of various phosphines.

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pictograms

GHS05,GHS07

signalword

Danger

hcodes

H290,H302,H314,H412

pcodes

P234 - P273 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B

supp_hazards

EUH014

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 1

flash_point_f

280.4 °F

flash_point_c

138 °C

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

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Chemical & Pharmaceutical Bulletin, 41, 1149-1149 (1993)

Journal of the Chemical Society. Perkin Transactions 1, 1433-1433 (1993)

Synlett, 3150-3150 (2006)

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Global Trade Item Number

SKU	GTIN
C39601-25G	04061838123831
C39601-500G	04061833486788
C39601-100G	04061833486733