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381829

Diphosphoryl chloride

Name: Diphosphoryl chloride
Brand: ALDRICH

97%

Synonym(s):

Diphosphoric tetrachloride, Pyrophosphoric tetrachloride, Pyrophosphoryl chloride

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About This Item

Linear Formula:

Cl₂P(O)OP(O)Cl₂

CAS Number:

13498-14-1

Molecular Weight:

251.76

NACRES:

NA.22

PubChem Substance ID:

24863841

UNSPSC Code:

12352101

EC Number:

236-824-4

MDL number:

MFCD00061542

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Properties

Quality Level

100

assay

97%

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 1.475 (lit.)

bp

90 °C/12 mmHg (lit.)

density

1.82 g/mL at 25 °C (lit.)

SMILES string

ClP(Cl)(=O)OP(Cl)(Cl)=O

InChI

1S/Cl4O3P2/c1-8(2,5)7-9(3,4)6

InChI key

CNTIXUGILVWVHR-UHFFFAOYSA-N

Description

Application

Useful reagent for the Vilsmeier formylation and glyoxylation reactions of nucleophilic aromatic compounds.

pictograms

GHS05

signalword

Danger

hcodes

H314

pcodes

P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363 - P405

Hazard Classifications

Skin Corr. 1B

supp_hazards

EUH014

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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

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Tetrahedron, 49, 4015-4015 (1993)

Global Trade Item Number

SKU	GTIN
381829-5ML	04061838047571
381829-25ML	04061838126979