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P,P-Dichlorophenylphosphine_Molecular_structure_CAS_644-97-3)
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P,P-Dichlorophenylphosphine

Catalog No. D71984 Name Sigma Aldrich
CAS Number 644-97-3 Website http://www.sigmaaldrich.com
M. F. C6H5Cl2P Telephone 1-800-521-8956
M. W. 178.983661 Fax
Purity 97% Email
Storage Chembase ID: 79364

SYNONYMS

Title
P,P-二氯苯基膦
IUPAC name
dichloro(phenyl)phosphane
IUPAC Traditional name
dichlorophenylphosphine
Synonyms
苯基二氯化磷
PhPCl2
Phenylphosphine dichloride
Phenyldichlorophosphine
Phenylphosphonous dichloride

DATABASE IDS

MDL Number MFCD00000528
Beilstein Number 508189
CAS Number 644-97-3
EC Number 211-425-8
PubChem SID 24894089

PROPERTIES

Linear Formula C6H5PCl2
Purity 97%
Boiling Point 222 °C/759 mmHg(lit.)
Density 1.319 g/mL at 25 °C(lit.)
Flash Point 113 °C
Flash Point 235.4 °F
Melting Point -51 °C(lit.)
Refractive Index n20/D 1.597(lit.)
GHS Pictograms GHS02
GHS Pictograms GHS05
GHS Pictograms GHS06
GHS Signal Word Danger
GHS Hazard statements H250-H301-H314
European Hazard Symbols Flammable Flammable (F)
European Hazard Symbols Toxic Toxic (T)
MSDS Link Download
Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P222-P231-P280-P301 + P310-P305 + P351 + P338-P422
RID/ADR UN 2845 4.2/PG 1
Risk Statements 17-25-34
RTECS TB2478000
Safety Statements 26-28-36/37/39-43-45
Hazard Class 4.2
UN Number 2845
Packing Group 1
German water hazard class 3

DETAILS

Description (English)
Packaging
1 kg in glass bottle
100, 500 g in Sure/Seal™
5 g in glass bottle
Description (简体中文)
包装
1 kg in glass bottle
100, 500 g in Sure/Seal™
5 g in glass bottle

REFERENCES