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ChemicalBook >> CAS DataBase List >> TRIBENZYLPHOSPHINE

TRIBENZYLPHOSPHINE

TRIBENZYLPHOSPHINE price.
  • $53 - $1871
  • Product name: TRIBENZYLPHOSPHINE
  • CAS: 7650-89-7
  • MF: C21H21P
  • MW: 304.37
  • EINECS:231-608-6
  • MDL Number:MFCD00014439
  • Synonyms:Tris(phenylmethyl)phosphine;Trisbenzylphosphine;Tribenzylphoshine;Einecs 231-608-6;Phosphine, tris(phenylmethyl)-;Tribenzylphosphine 98%;TRIBENZYLPHOSPHINE (TBZP);TRIBENZYLPHOSPHINE,98%
16 prices
Selected condition:
Brand
  • aablocks
  • AHH
  • American Custom Chemicals Corporation
  • Biosynth
  • Strem Chemicals
  • Thermo Scientific Chemicals
Package
  • 25MG
  • 1g
  • 2G
  • 5g
  • 25g
  • 50g
  • Manufactureraablocks
  • Product numberAA003UX3
  • Product descriptionTribenzylphosphine 98%
  • Packaging5g
  • Price$286
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003UX3
  • Product descriptionTribenzylphosphine 98%
  • Packaging1g
  • Price$104
  • Updated2026-05-28
  • Buy
  • ManufacturerAHH
  • Product numberMT-59739
  • Product descriptiontribenzylphosphine 98%
  • Packaging25g
  • Price$375
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-59739
  • Product descriptiontribenzylphosphine 97%
  • Packaging25g
  • Price$375
  • Updated2026-05-25
  • Buy
  • ManufacturerAHH
  • Product numberMT-59739
  • Product descriptiontribenzylphosphine 97%
  • Packaging25g
  • Price$375
  • Updated2026-05-26
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0157066
  • Product descriptionTRIBENZYLPHOSPHINE 95.00%
  • Packaging25MG
  • Price$650.4
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0157066
  • Product descriptionTRIBENZYLPHOSPHINE 95.00%
  • Packaging2G
  • Price$811.97
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberHAA65089
  • Product descriptionTribenzylphosphine
  • Packaging25g
  • Price$1345.25
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberHAA65089
  • Product descriptionTribenzylphosphine
  • Packaging50g
  • Price$1871
  • Updated2026-06-04
  • Buy
  • ManufacturerStrem Chemicals
  • Product number15-5730
  • Product descriptionTribenzylphosphine, 98%
  • Packaging5g
  • Price$205
  • Updated2024-03-01
  • Buy
  • ManufacturerStrem Chemicals
  • Product number15-5730
  • Product descriptionTribenzylphosphine, 98% 98%
  • Packaging5g
  • Price$209
  • Updated2026-04-30
  • Buy
  • ManufacturerStrem Chemicals
  • Product number15-5730
  • Product descriptionTribenzylphosphine, 98%
  • Packaging1g
  • Price$53
  • Updated2024-03-01
  • Buy
  • ManufacturerStrem Chemicals
  • Product number15-5730
  • Product descriptionTribenzylphosphine, 98% 98%
  • Packaging1g
  • Price$54
  • Updated2026-04-30
  • Buy
  • ManufacturerThermo Scientific Chemicals
  • Product number010173
  • Product descriptionTribenzylphosphine
  • Packaging25g
  • Price$880.65
  • Updated2026-04-24
  • Buy
  • ManufacturerThermo Scientific Chemicals
  • Product number010173
  • Product descriptionTribenzylphosphine
  • Packaging5g
  • Price$190.65
  • Updated2026-04-24
  • Buy
  • ManufacturerThermo Scientific Chemicals
  • Product number010173
  • Product descriptionTribenzylphosphine
  • Packaging1g
  • Price$57.3
  • Updated2026-04-24
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003UX3 Tribenzylphosphine 98% 5g $286 2026-05-28 Buy
aablocks AA003UX3 Tribenzylphosphine 98% 1g $104 2026-05-28 Buy
AHH MT-59739 tribenzylphosphine 98% 25g $375 2021-12-16 Buy
AHH MT-59739 tribenzylphosphine 97% 25g $375 2026-05-25 Buy
AHH MT-59739 tribenzylphosphine 97% 25g $375 2026-05-26 Buy
American Custom Chemicals Corporation CHM0157066 TRIBENZYLPHOSPHINE 95.00% 25MG $650.4 2021-12-16 Buy
American Custom Chemicals Corporation CHM0157066 TRIBENZYLPHOSPHINE 95.00% 2G $811.97 2021-12-16 Buy
Biosynth HAA65089 Tribenzylphosphine 25g $1345.25 2026-06-04 Buy
Biosynth HAA65089 Tribenzylphosphine 50g $1871 2026-06-04 Buy
Strem Chemicals 15-5730 Tribenzylphosphine, 98% 5g $205 2024-03-01 Buy
Strem Chemicals 15-5730 Tribenzylphosphine, 98% 98% 5g $209 2026-04-30 Buy
Strem Chemicals 15-5730 Tribenzylphosphine, 98% 1g $53 2024-03-01 Buy
Strem Chemicals 15-5730 Tribenzylphosphine, 98% 98% 1g $54 2026-04-30 Buy
Thermo Scientific Chemicals 010173 Tribenzylphosphine 25g $880.65 2026-04-24 Buy
Thermo Scientific Chemicals 010173 Tribenzylphosphine 5g $190.65 2026-04-24 Buy
Thermo Scientific Chemicals 010173 Tribenzylphosphine 1g $57.3 2026-04-24 Buy

Properties

Melting point :96-101 °C (lit.)
Boiling point :183-185°C/0.2mm
Flash point :183-185°C/0.2mm
form :Crystalline
color :White
Water Solubility :Insoluble in water.
Sensitive :Air & Moisture Sensitive
BRN :650179
InChI :1S/C21H21P/c1-4-10-19(11-5-1)16-22(17-20-12-6-2-7-13-20)18-21-14-8-3-9-15-21/h1-15H,16-18H2
InChIKey :IFXORIIYQORRMJ-UHFFFAOYSA-N
SMILES :C(P(Cc1ccccc1)Cc2ccccc2)c3ccccc3
CAS DataBase Reference :7650-89-7(CAS DataBase Reference)
EPA Substance Registry System :Phosphine, tris(phenylmethyl)- (7650-89-7)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description

Tribenzylphosphine is used as a co catalyst in preparation of coumarin derivatives via nickel-catalyzed cycloaddition, copolymerization reactions, Rh-catalyzed hydroformylation reactions, preparation of substituted allylamines by three-component coupling of alkynes, imines and organoboranes.

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