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362891

Sigma-Aldrich

Diethylphosphoramidous dichloride

97%

Synonym(s):

(Diethylamido)dichlorophosphite, (Diethylamino)dichlorophosphine, (Diethylamino)phosphine dichloride, Dichloro(diethylamido)phosphine, Dichloro(diethylamino)phosphine, Dichlorophosphorous diethylamide

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About This Item

Linear Formula:
(C2H5)2NPCl2
CAS Number:
Molecular Weight:
174.01
MDL number:
UNSPSC Code:
12352001
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

97%

form

liquid

reaction suitability

reaction type: Buchwald-Hartwig Cross Coupling Reaction
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
reagent type: ligand

refractive index

n20/D 1.497 (lit.)

bp

179 °C (lit.)

density

1.196 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

CCN(CC)P(Cl)Cl

InChI

1S/C4H10Cl2NP/c1-3-7(4-2)8(5)6/h3-4H2,1-2H3

InChI key

BPEMCEULJQTJMI-UHFFFAOYSA-N

Application

Reagent for the preparation of diethylaminophosphine-metal complexes and the phosphitylation of alcohols.

pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 3

flash_point_f

181.4 °F - closed cup

flash_point_c

83 °C - closed cup

ppe

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


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Journal of the American Chemical Society, 109, 7764-7764 (1987)
Organometallics, 7, 955-955 (1988)
Synthesis, 142-142 (1988)

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