Saltar al contenido
Merck
Todas las fotos(1)

Documentos clave

Ver Toda la documentación

D71984

Sigma-Aldrich

P,P-Dichlorophenylphosphine

97%

Sinónimos:

Phenyldichlorophosphine, Phenylphosphine dichloride, PhPCl2, Phenylphosphonous dichloride

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
Todas las fotos(1)

About This Item

Fórmula lineal:
C6H5PCl2
Número de CAS:
644-97-3
Peso molecular:
178.98
Beilstein/REAXYS Number:
508189
EC Number:
211-425-8
MDL number:
MFCD00000528
UNSPSC Code:
12352002
PubChem Substance ID:
24894089
NACRES:
NA.22

Quality Level

100

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 1.597 (lit.)

bp

222 °C/759 mmHg (lit.)

mp

−51 °C (lit.)

density

1.319 g/mL at 25 °C (lit.)

functional group

phosphine

SMILES string

ClP(Cl)c1ccccc1

InChI

1S/C6H5Cl2P/c7-9(8)6-4-2-1-3-5-6/h1-5H

InChI key

IMDXZWRLUZPMDH-UHFFFAOYSA-N

¿Está buscando productos similares? Visita Guía de comparación de productos

Categorías relacionadas

General description

P,P-Dichlorophenylphosphine (DCPP) is a key compound in organic synthesis. It is widely used to prepare flame retardants, nylon stabilizers, plasticizers, and organophosphorus compounds. It can be prepared by the Friedel-Craft reaction between phosphorus trichloride and benzene in the presence of anhydrous aluminum chloride as a catalyst.

Application

P,P-Dichlorophenylphosphine is used as a reactant to synthesize racemic [1]ferrocenophanes (mixture of cis and trans isomers)

pictograms

Skull and crossbonesCorrosion
GHS06,GHS05

signalword

Danger

Hazard Classifications

Acute Tox. 3 Oral - Skin Corr. 1B - STOT SE 3

target_organs

Respiratory system

supp_hazards

EUH014

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk_germany

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

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

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number
SHBK8598
SHBK0772
SHBK0576
SHBJ1160
SHBH5867

¿No ve la versión correcta?

Si necesita una versión concreta, puede buscar un certificado específico por el número de lote.

Busque por un COA

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Jan Hynek et al.
Organic & biomolecular chemistry, 16(39), 7274-7281 (2018-09-28)
The development of effective photosensitizers is particularly attractive for photodynamic therapy of cancer. Three novel porphyrin photosensitizers functionalized with phosphinic groups were synthesized and their physicochemical, photophysical, and photobiological properties were collected. Phosphinic acid groups (R1R2POOH) attached to the porphyrin
Paul A Gray et al.
Dalton transactions (Cambridge, England : 2003), 45(5), 2124-2129 (2015-10-23)
A series of 2-phosphino-1,3-diphosphonium trifluoromethanesulfonate salts has been prepared and comprehensively characterized. The compounds represent rare examples of salts containing triphosphorus dications and establish important structural and spectroscopic parameters and trends for catenated phosphorus chains.
G Bas de Jong et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 26(68), 15944-15952 (2020-07-01)
In this paper, we highlight the synthesis of a variety of primary phosphine-boranes (RPH2 ⋅BH3 ) from the corresponding dichlorophosphines, simply by using Li[BH4 ] as reductant and provider of the BH3 protecting group. The method offers facile access not

Global Trade Item Number

Número de referencia del producto (SKU)GTIN
D71984-100G4061833588291
D71984-1KG
D71984-25KG
D71984-500G4061838134318
D71984-5G4061838124012

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico