2-Di-tert-butylphosphino-2'-methylbiphenyl supplier

Name
2-(DI-T-BUTYLPHOSPHINO)-2'-METHYLBIPHENYL
EINECS 607-748-2
CAS No. 255837-19-5
Article Data4
CAS DataBase
Density
Solubility
Melting Point 91-93 °C
Formula C₂₁H₂₉P
Boiling Point 408 °C at 760 mmHg
Molecular Weight 312.435
Flash Point 211.7 °C
Transport Information
Appearance White crystalline powder
Safety 37/39-26
Risk Codes 36/37/38
Molecular Structure
Hazard Symbols Xi
Synonyms t-Butyl MePhos tBuMePhos;2-Di-tert-butylphosphino-2'-methylbiphenyl;2-(Di-tert-butylphosphino)-2‘-methylbiphenyl;Di-tert-butyl(2'-methyl-[1,1'-biphenyl]-2-yl)phosphine;tBuMePhos;t-Butyl MePhos;2-DI-TERT-BUTYLPHOSPHINO-2'-METHYLBIPHENYL;2-(DI-T-BUTYLPHOSPHINO)-2'-METHYLBIPHENYL;
PSA 13.59000
LogP 6.36620

2-Di-tert-butylphosphino-2'-methylbiphenyl Specification

The Phosphine,bis(1,1-dimethylethyl)(2'-methyl[1,1'-biphenyl]-2-yl)- is an organic compound with the formula C₂₁H₂₉P. The systematic name of this chemical is di-tert-butyl(2'-methylbiphenyl-2-yl)phosphane. With the CAS registry number 255837-19-5, it is also named as 2-(DI-T-Butylphosphino)-2'-methylbiphenyl. Besides, it should be stored in a closed cool and well-ventilated place.

Physical properties about Phosphine,bis(1,1-dimethylethyl)(2'-methyl[1,1'-biphenyl]-2-yl)- are: (1)ACD/LogP: 7.24; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): 7.24; (4)ACD/LogD (pH 7.4): 7.24; (5)ACD/BCF (pH 5.5): 188547.25; (6)ACD/BCF (pH 7.4): 188547.25; (7)ACD/KOC (pH 5.5): 207836.52; (8)ACD/KOC (pH 7.4): 207836.52; (9)#Freely Rotating Bonds: 4; (10)Polar Surface Area: 13.59 Å²; (11)Flash Point: 211.7 °C; (12)Enthalpy of Vaporization: 63.43 kJ/mol; (13)Boiling Point: 408 °C at 760 mmHg; (14)Vapour Pressure: 1.71E-06 mmHg at 25°C.

When you are using this chemical, please be cautious about it as the following:
This chemical is irritating to eyes, respiratory system and skin. When you are using it, wear suitable gloves and eye/face protection. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1)SMILES: P(c2ccccc2c1ccccc1C)(C(C)(C)C)C(C)(C)C
(2)InChI: InChI=1/C21H29P/c1-16-12-8-9-13-17(16)18-14-10-11-15-19(18)22(20(2,3)4)21(5,6)7/h8-15H,1-7H3
(3)InChIKey: UJONYAVMBYXBJQ-UHFFFAOYAM
(4)Std. InChI: InChI=1S/C21H29P/c1-16-12-8-9-13-17(16)18-14-10-11-15-19(18)22(20(2,3)4)21(5,6)7/h8-15H,1-7H3
(5)Std. InChIKey: UJONYAVMBYXBJQ-UHFFFAOYSA-N

Product Name

2-(DI-T-BUTYLPHOSPHINO)-2'-METHYLBIPHENYL

2-Di-tert-butylphosphino-2'-methylbiphenyl Specification

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