1,2-Bis[(2R,5R)-2,5-diethylphospholano]benzene(1,5-cyclooctadiene)rhodium(I)tetrafluoroborate , 98% , 228121-39-9

Synonym(s):
(R,R)-Et-DUPHOS-Rh;[(R,R)Ethyl-DuPhosRh(COD)]BF₄

CAS NO.：228121-39-9

Empirical Formula: C30H46BF4P2Rh

Molecular Weight: 658.35

MDL number: MFCD03412155

PRODUCT Properties

• form: Powder
• color: Orange to red to brown
• Sensitive: air sensitive
• InChIKey: DSYBEQKPSKLNMC-KYOOHHHUSA-N
• SMILES: C[CH+]C.CC[C@@H]1CC[C@@H](CC)P12C3=C(P4([Rh](C)2C)[C@H](CC)CC[C@H]4CC)C=CC=C3.FB(F)F.C5C/C=C\CC/C=C\5.[F-]
• CAS DataBase Reference: 228121-39-9

Description and Uses

(-)-1,2-Bis(2R,5R-2,5-diethylphospholano)benzene)(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate is a rhodium-based catalyst which is used in asymmetric hydrogenation reactions.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P261-P264-P280-P304+P340+P312-P337+P313-P403+P233
• Risk Statements: 36/37/38
• Safety Statements: 26-36/37/39
• WGK Germany: 3
• HS Code: 29310099
• Storage Class: 11 - Combustible Solids