Chlorodiphenylphosphine

Modify Date: 2025-08-21 12:20:23

Chlorodiphenylphosphine Structure
Chlorodiphenylphosphine structure
Common Name Chlorodiphenylphosphine
CAS Number 1079-66-9 Molecular Weight 220.635
Density 1.229 g/mL at 25 °C(lit.) Boiling Point 320.0±11.0 °C at 760 mmHg
Molecular Formula C12H10ClP Melting Point 14-16°C
MSDS Chinese USA Flash Point 147.3±19.3 °C
Symbol GHS05
GHS05
Signal Word Danger

 Names

Name Chlorodiphenylphosphine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.229 g/mL at 25 °C(lit.)
Boiling Point 320.0±11.0 °C at 760 mmHg
Melting Point 14-16°C
Molecular Formula C12H10ClP
Molecular Weight 220.635
Flash Point 147.3±19.3 °C
Exact Mass 220.020859
PSA 13.59000
LogP 5.33
Vapour density 7.8 (vs air)
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction n20/D 1.636(lit.)
InChIKey XGRJZXREYAXTGV-UHFFFAOYSA-N
SMILES ClP(c1ccccc1)c1ccccc1
Storage condition Store at R.T.
Water Solubility Reacts violently

 Safety Information

Symbol GHS05
GHS05
Signal Word Danger
Hazard Statements H314
Supplemental HS Reacts violently with water.
Precautionary Statements P280-P305 + P351 + P338-P310
Personal Protective Equipment Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes C:Corrosive
Risk Phrases R14;R29;R34
Safety Phrases S26-S36/37/39-S45-S8-S30-S25
RIDADR UN 3265 8/PG 2
WGK Germany 2
Packaging Group II
Hazard Class 8
HS Code 29310095

 Synthetic Route

 Customs

HS Code 2931900090
Summary 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

 Articles5

More Articles
Lewis acidity enhancement of triarylborane by appended phosphine oxide groups.

Dalton Trans. 44(10) , 4765-72, (2015)

A series of mono-, di-, and tri-phosphine oxide substituted triarylboranes, Mes2BAr (1), MesBAr2 (2), and BAr3 (3) (Ar = 4-(Ph2PO)-2,6-Me2-C6H2) were prepared to investigate the effect of a phosphine ...

J. Chem. Soc. Perkin Trans. I , 1433, 2463, (1993)

Chem. Pharm. Bull. 41 , 1149, (1993)

 Synonyms

MFCD00000529
diphenylphosphine chloride
(C6H5)2PCl
chloro-diphenylphosphine
Diphenylphosphinous chloride
Phosphine,chlorodiphenyl
Diphenylphosphinchlorid
PH2PCL
Phosphinous chloride, P,P-diphenyl-
P-CHLORODIPHENYLPHOSPHINE
Phosphinous chloride, diphenyl-
DIPHENYLCHLOROPHOSPHINE
Chlorodiphenylphosphine
diphenylphosphinyl chloride
diphenylphosphoryl chloride
CHLORODIPHENYLPHOSPINE
Phosphine, chlorodiphenyl-
AURORA KA-1322
EINECS 214-093-2
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