triphenyldibromophosphorane

Modify Date: 2024-01-05 08:43:03

triphenyldibromophosphorane Structure
triphenyldibromophosphorane structure
Common Name triphenyldibromophosphorane
CAS Number 1034-39-5 Molecular Weight 422.094
Density N/A Boiling Point N/A
Molecular Formula C18H15Br2P Melting Point 235 °C (dec.)(lit.)
MSDS Chinese USA Flash Point N/A
Symbol GHS05
GHS05
Signal Word Danger

 Names

Name triphenylphosphine dibromide
Synonym More Synonyms

 Chemical & Physical Properties

Melting Point 235 °C (dec.)(lit.)
Molecular Formula C18H15Br2P
Molecular Weight 422.094
Exact Mass 419.927795
PSA 13.59000
LogP 5.13600
Storage condition 2-8°C

 Safety Information

Symbol GHS05
GHS05
Signal Word Danger
Hazard Statements H314
Precautionary Statements P280-P305 + P351 + P338-P310
Personal Protective Equipment Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes C: Corrosive;
Risk Phrases R34
Safety Phrases S26-S36/37/39-S45
RIDADR UN 3261 8/PG 2
WGK Germany 3
Packaging Group II
Hazard Class 8
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%

 Articles3

More Articles

Synth. Commun. 22 , 2945, (1992)

J. Am. Chem. Soc. 86 , 964, (1964)

Substituted chromenes as potent, orally active 5-lipoxygenase inhibitors.

J. Med. Chem. 36 , 3580, (1993)

A series of chromene derivatives was synthesized and evaluated for their in vitro and ex vivo 5-lipoxygenase (5-LO) inhibitory activity. These compounds were prepared by condensation of appropriate sa...

 Synonyms

Dibromo(triphenyl)phosphorane
Phosphorane, dibromotriphenyl-
Triphenylphosphine dibromide
dibromo(triphenyl)-λ<sup>5</sup>-phosphane
triphenyldibromophosphorane
Dibromotriphenylphosphorane
EINECS 213-855-1
MFCD00000054
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