(R)-3,3'-Diphenyl-[1,1'-binaphthalene]-2,2'-diol
- Catalog No. :
- ACGSZN158
- CAS No. :
- 75684-93-4
- Molecular Formula :
- C32H22O2
- Molecular Weight :
- 438.53
IUPAC Name:(S)-3,3'-diphenyl-[1,1'-binaphthalene]-2,2'-diol
![(R)-3,3'-Diphenyl-[1,1'-binaphthalene]-2,2'-diol structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/n4pp/75684-93-4.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260801%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260801T121404Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%2275684-93-4.png%22&x-id=GetObject&X-Amz-Signature=d6c8fe28813bb98db52c95310bb9cd3ef436299ad56ee9276eafbaa79180e6f6)
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Product Information
| Product Name | (R)-3,3'-Diphenyl-[1,1'-binaphthalene]-2,2'-diol |
|---|---|
| IUPAC Name | (S)-3,3'-diphenyl-[1,1'-binaphthalene]-2,2'-diol |
| MDL No. | MFCD00185738 |
| Molecular Formula | C32H22O2 |
| Molecular Weight | 438.53 |
| SMILES | OC1=C(C2=CC=CC=C2)C=C3C=CC=CC3=[C@]1[C@]4=C5C=CC=CC5=CC(C6=CC=CC=C6)=C4O |
| InChI Key | UXSXQZYUHXUTTI-UHFFFAOYSA-N |
| Synonym | R-3,3'-Bis(phenyl)-1,1'-bi-2-naphthol;(R)-3,3'-Bis(phenyl)-1,1'-bi-2-naphthol, 99%e.e.;(S)-3,3'-diphenyl-[1,1'-binaphthalene]-2,2'-diol;(R)-3,3'-Bis(phenyl)-1,1'-bi-2-naphthol, 98% (99% ee);(R)-3,3'-diphenylBINOL;SF120029;[1,1'-Binaphthalene]-2,2'-diol, 3,3'-diphenyl-, (1R)-;(R)-3,3’-Diphenyl-[1,1’-binaphthalene]-2,2’-diol |
| CAS No. | 75684-93-4 |
| PubChem CID | 9811336 |
Safety Data
- Pictogram
- Signal Word
- Achtung
- Hazard Statement(s)
- H302-H315-H319-H335
- Precautionary Statement(s)
- P261-P305+P351+P338


![(S)-3,3'-Diphenyl-[1,1'-binaphthalene]-2,2'-diol structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/mvir/102490-05-1.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260802%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260802T022703Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22102490-05-1.png%22&x-id=GetObject&X-Amz-Signature=dd1564334b15aaa27a68cc8e0e047dfb0514fde003130df63a1d303e731b8fd5)
![(S)-[1,3':1',1'':3'',1'''-Quaternaphthalene]-2',2''-diol structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/9lpc/863659-88-5.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260802%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260802T022703Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22863659-88-5.png%22&x-id=GetObject&X-Amz-Signature=c468f5c995408d3dd27a630d98392a099226680d72e94b234100df3b5f59eb3c)
![(S)-[2,3':1',1'':3'',2'''-Quaternaphthalene]-2',2''-diol structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/pls7/863659-89-6.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260801%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260801T121404Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22863659-89-6.png%22&x-id=GetObject&X-Amz-Signature=6a552da1f103101e70e3e89f4b606a6123bd9a8e7f15ba285b1760d5a7af6a33)
![(R)-[2,3':1',1'':3'',2'''-Quaternaphthalene]-2',2''-diol structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/cnyl/215433-53-7.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260801%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260801T090851Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22215433-53-7.png%22&x-id=GetObject&X-Amz-Signature=73a81407e972fcaa0031aeb68d9c033098b5d93b2817882efac97ab7c42d4c95)