CAS: 210169-57-6 - Phosphine, (4S)-[4,4'-bi-1,3-benzodioxole]-5,5'-diylbis[bis(3,5-dimethylphenyl)-

Formula: C₄₆H₄₄O₄P₂

InChI: InChI=1S/C46H44O4P2/c1-27-13-28(2)18-35(17-27)51(36-19-29(3)14-30(4)20-36)41-11-9-39-45(49-25-47-39)43(41)44-42(12-10-40-46(44)50-26-48-40)52(37-21-31(5)15-32(6)22-37)38-23-33(7)16-34(8)24-38/h9-24H,25-26H2,1-8H3

InChI key: InChIKey=XJJVPYMFHXMROQ-UHFFFAOYSA-N

SMILES: O1C2=CC=C(C(=C2OC1)C=3C=4OCOC4C=CC3P(C=5C=C(C=C(C5)C)C)C=6C=C(C=C(C6)C)C)P(C=7C=C(C=C(C7)C)C)C=8C=C(C=C(C8)C)C

Synonyms:

• (S)-5,5'-Bis[bis(3,5-dimethylphenyl)phosphino]-4,4'-bibenzodioxole
• (S)-DE-segphos
• (S)-Dm-Segphos

(S)-(-)-DM-SEGPHOS®

CAS: 210169-57-6

• Formula: C₄₆H₄₄O₄P₂
• Purity: >95.0%(HPLC)
• Color and Shape: White to Yellow to Orange powder to crystal
• Molecular weight: 722.80

Phosphine, (4S)-[4,4'-bi-1,3-benzodioxole]-5,5'-diylbis[bis(3,5-dimethylphenyl)- (9CI)

CAS: 210169-57-6

• Formula: C₄₆H₄₄O₄P₂
• Purity: 97%
• Color and Shape: Solid
• Molecular weight: 722.802g/mol

(S)-(-)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole, min. 98% (S)-(-)-DM-SEGPHOS®

CAS: 210169-57-6

• Formula: C₄₆H₄₄O₄P₂
• Purity: min. 98%
• Color and Shape: off-white to pale yellow pwdr.
• Molecular weight: 722.79

(R)-(+)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole

CAS: 210169-57-6

(R)-(+)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole is a chiral compound that can be used in photochemical reactions to produce enantiomerically …

• Formula: C₄₆H₄₄O₄P₂
• Purity: Min. 95%
• Molecular weight: 722.8 g/mol