dichlorotriphenylphosphorane

Modify Date: 2025-08-24 10:06:18

dichlorotriphenylphosphorane Structure
dichlorotriphenylphosphorane structure
Common Name dichlorotriphenylphosphorane
CAS Number 2526-64-9 Molecular Weight 333.19100
Density N/A Boiling Point N/A
Molecular Formula C18H15Cl2P Melting Point 85ºC
MSDS Chinese USA Flash Point 68 °F
Symbol GHS02 GHS05 GHS08
GHS02, GHS05, GHS08
Signal Word Danger

 Names

Name dichloro(triphenyl)-λ5-phosphane
Synonym More Synonyms

 Chemical & Physical Properties

Melting Point 85ºC
Molecular Formula C18H15Cl2P
Molecular Weight 333.19100
Flash Point 68 °F
Exact Mass 332.02900
PSA 13.59000
LogP 4.82380
Water Solubility Reacts with water.

 Safety Information

Symbol GHS02 GHS05 GHS08
GHS02, GHS05, GHS08
Signal Word Danger
Hazard Statements H228-H314-H350
Precautionary Statements P201-P210-P280-P305 + P351 + P338-P310
Hazard Codes F: Flammable;T: Toxic;
Risk Phrases R45;R11;R34
Safety Phrases 53-26-36/37/39-45-16
RIDADR UN 2925
WGK Germany 3
Packaging Group II
HS Code 2931900090

 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%

 Articles8

More Articles
Development of new N-Arylbenzamides as STAT3 Dimerization Inhibitors.

MedChemComm 4(6) , 932-941, (2013)

The O-tosylsalicylamide S3I-201 (10) was used as a starting point for design and synthesis of novel STAT-3 dimerization inhibitors with improved drug-like qualities. The phosphonic acid 12d and salicy...

Simple and convenient synthesis of tertiary benzanilides using dichlorotriphenylphosphorane. Azumaya I, et al.

Tetrahedron 59(13) , 2325-31, (2003)

Cleavage of carboxylic acid esters to acid chlorides with dichlorotriphenylphosphorane. Burton DKJ and Koppes WM.

J. Org. Chem. 40(21) , 3026-3032., (1975)

 Synonyms

MFCD00010359
Dichlorotriphenylphosphorane
triphenylphosphine dichloride
triphenyldichlorophosphorane
triphenylphosphine chloride
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