(S)-3,3'-Di-tert-butyl-5,5',6,6'-tetramethylbiphenyl-2,2'-diol

(S)-(-)-5,5',6,6'-四甲基-3,3'-二叔丁基-1,1'-联苯-2,2'-二醇

Also known as: (S)-(-)-5,5',6,6'-Tetramethyl-3,3'-di-tert-butyl-1,1'-biphenyl-2,2'-diol, (S)-BIPHEN H2, (S)-(-)-3,3'-Di-tert-butyl-5,5',6,6'-tetramethylbiphenyl-2,2'-diol, UNII-H4QBZ2LO84, MFCD01862439

(S)-3,3'-Di-tert-butyl-5,5',6,6'-tetramethylbiphenyl-2,2'-diol (CAS 205927-03-3) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C24H34O2 and a molecular weight of 354.52600 g/mol. It is also known as (S)-(-)-5,5',6,6'-Tetramethyl-3,3'-di-tert-butyl-1,1'-biphenyl-2,2'-diol, (S)-BIPHEN H2 and (S)-(-)-3,3'-Di-tert-butyl-5,5',6,6'-tetramethylbiphenyl-2,2'-diol. Key property: a melting point of 170-174ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

205927-03-3

Jingsj CID

J-17700-5

Molecular Formula

C₂₄H₃₄O₂

Chinese Name

(S)-(-)-5,5',6,6'-四甲基-3,3'-二叔丁基-1,1'-联苯-2,2'-二醇

Molecular Weight

354.52600 g/mol

Category

Alcohols

Last updated

8/21/2026