(S)-(-)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl supplier

Name
(S)-(-)-2,2'-BIS(DI-P-TOLYLPHOSPHINO)-1,1'-BINAPHTHYL
EINECS 1312995-182-4
CAS No. 100165-88-6
Article Data4
CAS DataBase
Density
Solubility Insoluble in water.
Melting Point 252-256 °C
Formula C₄₈H₄OP₂
Boiling Point 754.4 °C at 760 mmHg
Molecular Weight 678.793
Flash Point 438.8 °C
Transport Information
Appearance White powder
Safety 26-36/37/39
Risk Codes 36/37/38
Molecular Structure
Hazard Symbols
Synonyms Phosphine,(1S)-[1,1'-binaphthalene]-2,2'-diylbis[bis(4-methylphenyl)- (9CI);Phosphine,[1,1'-binaphthalene]-2,2'-diylbis[bis(4-methylphenyl)-, (S)-;(-)-Tol-BINAP;(1S)-[1,1'-Binaphthalene]-2,2'-diylbis[bis(4-methylphenyl)phosphine];(S)-2,2'-Bis[bis(4-methylphenyl)phosphino]-1,1'-binaphthyl;(S)-2,2'-Bis[bis(4-tolyl)phosphino]-1,1'-binaphthyl;(S)-4-Me-BINAP;(S)-Tol-BINAP;
PSA 27.18000
LogP 10.41000

(S)-(-)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl Specification

The Phosphine,1,1'-(1S)-[1,1'-binaphthalene]-2,2'-diylbis[1,1-bis(4-methylphenyl)-, with the CAS registry number 100165-88-6, has the systematic name of 1,1'-binaphthalene-2,2'-diylbis[bis(4-methylphenyl)phosphane]. It is a kind of white powder, and the molecular formula of the chemical is C₄₈H₄OP₂.

The characteristics of Phosphine,1,1'-(1S)-[1,1'-binaphthalene]-2,2'-diylbis[1,1-bis(4-methylphenyl)- are as followings: (1)ACD/LogP: 15.22; (2)# of Rule of 5 Violations: 2; (3)ACD/LogD (pH 5.5): 15.22; (4)ACD/LogD (pH 7.4): 15.22; (5)ACD/BCF (pH 5.5): 1000000; (6)ACD/BCF (pH 7.4): 1000000; (7)ACD/KOC (pH 5.5): 10000000; (8)ACD/KOC (pH 7.4): 10000000; (9)#H bond acceptors: 0#H bond donors: 0; (10)#Freely Rotating Bonds: 7; (11)Polar Surface Area: 27.18 Å²; (12)Flash Point: 438.8 °C; (13)Enthalpy of Vaporization: 106.06 kJ/mol; (14)Boiling Point: 754.4 °C at 760 mmHg; (15)Vapour Pressure: 9.63E-22 mmHg at 25°C.

You should be cautious while dealing with this chemical. It irritates to eyes, respiratory system and skin. Therefore, you had better take the following instructions: Wear suitable protective clothing, gloves and eye/face protection, and if in case of contacting with eyes, rinse immediately with plenty of water and seek medical advice.

Addtionally, the following datas could be converted into the molecular structure:
(1)SMILES: c8c1ccccc1c(c5c2ccccc2ccc5P(c3ccc(cc3)C)c4ccc(cc4)C)c(P(c6ccc(cc6)C)c7ccc(cc7)C)c8
(2)InChI: InChI=1/C48H40P2/c1-33-13-23-39(24-14-33)49(40-25-15-34(2)16-26-40)45-31-21-37-9-5-7-11-43(37)47(45)48-44-12-8-6-10-38(44)22-32-46(48)50(41-27-17-35(3)18-28-41)42-29-19-36(4)20-30-42/h5-32H,1-4H3
(3)InChIKey: IOPQYDKQISFMJI-UHFFFAOYAD

Product Name

(S)-(-)-2,2'-BIS(DI-P-TOLYLPHOSPHINO)-1,1'-BINAPHTHYL

(S)-(-)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl Specification

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