-
Name
Benzyldiphenylphosphine
- EINECS 1312995-182-4
- CAS No. 7650-91-1
- Article Data23
- CAS DataBase
- Density
- Solubility Slightly soluble in water.
- Melting Point 77-83 °C
- Formula C19H17P
- Boiling Point 399.6 °C at 760 mmHg
- Molecular Weight 276.318
- Flash Point 206.2 °C
- Transport Information
- Appearance White to off-white powder
- Safety S26;S37/39
- Risk Codes R22;R36/37/38
-
Molecular Structure
-
Hazard Symbols
Xn
- Synonyms phosphine, diphenyl(phenylmethyl)-;Phosphine, benzyldiphenyl-;Benzyl(diphenyl)phosphine;Diphenyl(phenylmethyl)phosphine;
- PSA 13.59000
- LogP 4.31950
Benzyldiphenylphosphine Specification
The Benzyldiphenylphosphine with the cas number 7650-91-1, is also called Diphenylbenzylphosphine .This chemical belongs to the following product categories:(1)Basic Phosphine LigandsCatalysis and Inorganic Chemistry; (2)Catalysis and Inorganic Chemistry; (3)Cross-Coupling; (4)Phosphine Ligands; (5)Phosphorus Compounds.
The properties of this chemical are: (1)ACD/LogP: 6.10; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): 6.1; (4)ACD/LogD (pH 7.4): 6.1; (5)ACD/BCF (pH 5.5): 25413.81; (6)ACD/BCF (pH 7.4): 25413.81; (7)ACD/KOC (pH 5.5): 49514.7; (8)ACD/KOC (pH 7.4): 49514.7; (9)#Freely Rotating Bonds: 4; (10)Polar Surface Area: 13.59 Å2; (11)Enthalpy of Vaporization: 62.5 kJ/mol; (12)Vapour Pressure: 3.12×10-6 mmHg at 25°C.
When you are using this chemical, please be cautious about it as the following:(1)Harmful if swallowed; (2)Irritating to eyes, respiratory system and skin; (3)In case of contact with eyes, rinse immediately with plenty of water and seek medical advice; (4)Wear suitable gloves and eye/face protection.
The product can be supplied by the following suppliers:(1)J & K SCIENTIFIC LTD. ; (2)A Meryer Chemical Technology Shanghai Company ; (3)INTATRADE GmbH ; (4)Alfa Aesar ; (5)Energy Chemical ; (6)INTATRADE GmbH ; (7)Acros Organics ; (8)ALFA AESAR, AVOCADO, LANCASTER.
You can still convert the following datas into molecular structure:
(1)SMILES: c1(ccccc1)CP(c2ccccc2)c3ccccc3
(2)InChI: InChI=1/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
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