Benzyldiphenylphosphine
- Product Name
- Benzyldiphenylphosphine
- CAS No.
- 7650-91-1
- Chemical Name
- Benzyldiphenylphosphine
- Synonyms
- Diphenylbenzylphosphine;BENZYLDIPHENYLPHOSPHINE;Benzyldiphenylphosphine,97%;Benzyldiphenylphosphine,99%;Benzyldiphenylphosphine,98%;Diphenyl(phenylmethyl)phosphine;Phosphine, diphenyl(phenylmethyl)-
- CBNumber
- CB3702376
- Molecular Formula
- C19H17P
- Formula Weight
- 276.31
- MOL File
- 7650-91-1.mol
Benzyldiphenylphosphine Property
- Melting point:
- 77-83 °C (lit.)
- Boiling point:
- 205-208 °C(Press: 1.5 Torr)
- storage temp.
- Inert atmosphere,Room Temperature
- form
- Powder
- color
- White to off-white
- Water Solubility
- Slightly soluble in water.
- Sensitive
- Air Sensitive
- InChI
- InChI=1S/C19H17P/c1-4-10-17(11-5-1)16-20(18-12-6-2-7-13-18)19-14-8-3-9-15-19/h1-15H,16H2
- InChIKey
- UZCPNEBHTFYJNY-UHFFFAOYSA-N
- SMILES
- P(C1=CC=CC=C1)(C1=CC=CC=C1)CC1=CC=CC=C1
Safety
- Hazard Codes
- Xn
- Risk Statements
- 36/37/38-22
- Safety Statements
- 37/39-26
- WGK Germany
- 3
- HS Code
- 29310099
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 487546
- Product name
- Benzyldiphenylphosphine
- Purity
- ≥95%
- Packaging
- 5g
- Price
- $129.6
- Updated
- 2024/03/01
- Product number
- 039267
- Product name
- Benzyldiphenylphosphine, 99%
- Packaging
- 0.5g
- Price
- $24.65
- Updated
- 2024/03/01
- Product number
- 039267
- Product name
- Benzyldiphenylphosphine, 99%
- Packaging
- 2g
- Price
- $65.65
- Updated
- 2024/03/01
- Product number
- 15-0040
- Product name
- Benzyldiphenylphosphine, 99%
- Packaging
- 1g
- Price
- $49
- Updated
- 2024/03/01
- Product number
- 15-0040
- Product name
- Benzyldiphenylphosphine, 99%
- Packaging
- 5g
- Price
- $196
- Updated
- 2024/03/01
Benzyldiphenylphosphine Chemical Properties,Usage,Production
Chemical Properties
White to off-white powder
Uses
suzuki reaction
Uses
Employed as a catalyst for Suzuki cross-coupling and antiarthritic agent (inhibitor of cathepsin B). It is also used as catalyst in pharmaceutical research.
Preparation
An acetato-bridged binuclear cyclopalladated complex of benzyldiphenylphosphine, [{Pd(C6H4CH2PPh2)(O2CMe)}], could been obtained by the reaction between the phosphine and palladium(II) acetate[1].
References
[1] Katsuma Hiraki, Toshinobu Uchiyama, Yoshio Fuchita. “Cyclopalladation of benzyldiphenylphosphine by palladium(II) acetate.” Inorganica Chimica Acta 69 (1983): Pages 187-190.
Benzyldiphenylphosphine Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from Benzyldiphenylphosphine manufacturers
- Product
- BENZYLDIPHENYLPHOSPHINE 7650-91-1
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 20 mt
- Release date
- 2024-11-08
- Product
- Benzyldiphenylphosphine 7650-91-1
- Price
- US $1.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 20 Tons
- Release date
- 2020-01-14
- Product
- BENZYLDIPHENYLPHOSPHINE 7650-91-1
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 50000KG/month
- Release date
- 2023-07-27