Phosphine, 1,1'-[(1R,2R)-1,2-dimethyl-1,2-ethanediyl]bis[1,1-diphenyl-, 95%

cas: 74839-84-2 — see every product listed under this CAS number, including other names

Phosphine, 1,1'-[(1R,2R)-1,2-dimethyl-1,2-ethanediyl]bis[1,1-diphenyl-, 95% (CAS 74839-84-2) is a chemical reagent available from Chemat. Available pack sizes: 100mg, 250mg, 1g, 5g, 10g, 25g. Offered by: Chemat.

• 2D
• 3D

[(2R,3R)-3-diphenylphosphanylbutan-2-yl]-diphenylphosphane (CAS 74839-84-2) is a chemical compound with the molecular formula C28H28P2 and a molecular weight of 426.5 g/mol. IUPAC name: [(2R,3R)-3-diphenylphosphanylbutan-2-yl]-diphenylphosphane. InChIKey: FWXAUDSWDBGCMN-DNQXCXABSA-N.

Identity

Molecular formula	C28H28P2
Molecular weight	426.5 g/mol
IUPAC name	[(2R,3R)-3-diphenylphosphanylbutan-2-yl]-diphenylphosphane
InChIKey	FWXAUDSWDBGCMN-DNQXCXABSA-N
SMILES	C[C@H]([C@@H](C)P(C1=CC=CC=C1)C2=CC=CC=C2)P(C3=CC=CC=C3)C4=CC=CC=C4

Computed by PubChem (NCBI)

Synonyms: (R,R)-Chiraphos, Chiraphos, (R,R)-, (2r,3r)-(+)-bis(diphenylphosphino)butane, (2R,3R)-Bis(diphenylphosphino)butane, Phosphine, 1,1'-((1R,2R)-1,2-dimethyl-1,2-ethanediyl)bis(1,1-diphenyl-, Phosphine, 1,1'-[(1R,2R)-1,2-dimethyl-1,2-ethanediyl]bis[1,1-diphenyl-, (2R,3R)-Butane-2,3-diylbis(diphenylphosphine), Cira, (2R,3R)-Chiraphos, [(2R,3R)-3-diphenylphosphanylbutan-2-yl]-diphenylphosphane

Related forms of this compound

[(2S,3S)-3-diphenylphosphanylbutan-2-yl]-diphenylphosphane C₂₈H₂₈P₂

Isomers (same molecular formula)

(2-methylphenyl)-[2-[(2-methylphenyl)-phenylphosphanyl]ethyl]-phenylphosphane C₂₈H₂₈P₂

4-diphenylphosphanylbutyl(diphenyl)phosphane C₂₈H₂₈P₂

(2-methylphenyl)-[2-[(2-methylphenyl)-phenylphosphanyl]ethyl]-phenylphosphane C₂₈H₂₈P₂

(2-methylphenyl)-[2-[(2-methylphenyl)-phenylphosphanyl]ethyl]-phenylphosphane C₂₈H₂₈P₂

(2-methylphenyl)-[2-[(2-methylphenyl)-phenylphosphanyl]ethyl]-phenylphosphane C₂₈H₂₈P₂