(R)-2,2'-Bis(di-p-tolylphosphino)-4,4',6,6'-tetramethoxy)-1,1'-biphenyl

Modify Date: 2025-08-25 07:33:01

(R)-2,2'-Bis(di-p-tolylphosphino)-4,4',6,6'-tetramethoxy)-1,1'-biphenyl Structure
(R)-2,2'-Bis(di-p-tolylphosphino)-4,4',6,6'-tetramethoxy)-1,1'-biphenyl structure
Common Name (R)-2,2'-Bis(di-p-tolylphosphino)-4,4',6,6'-tetramethoxy)-1,1'-biphenyl
CAS Number 1365531-81-2 Molecular Weight 698.765
Density N/A Boiling Point 739.8±60.0 °C at 760 mmHg
Molecular Formula C44H44O4P2 Melting Point N/A
MSDS N/A Flash Point 507.9±33.2 °C

 Names

Name (4,4',6,6'-Tetramethoxy-2,2'-biphenyldiyl)bis[bis(4-methylphenyl)phosphine]
Synonym More Synonyms

 Chemical & Physical Properties

Boiling Point 739.8±60.0 °C at 760 mmHg
Molecular Formula C44H44O4P2
Molecular Weight 698.765
Flash Point 507.9±33.2 °C
Exact Mass 698.271484
LogP 11.48
Vapour Pressure 0.0±2.4 mmHg at 25°C
InChIKey JXFDRZQHVPTIMH-UHFFFAOYSA-N
SMILES COc1cc(OC)c(-c2c(OC)cc(OC)cc2P(c2ccc(C)cc2)c2ccc(C)cc2)c(P(c2ccc(C)cc2)c2ccc(C)cc2)c1
Storage condition 2-8°C

 Synonyms

Phosphine, 1,1'-(4,4',6,6'-tetramethoxy[1,1'-biphenyl]-2,2'-diyl)bis[1,1-bis(4-methylphenyl)-
(4,4',6,6'-Tetramethoxy-2,2'-biphenyldiyl)bis[bis(4-methylphenyl)phosphine]
MFCD19443623
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