Account (S)-2,2'-Bis[bis(4-methoxy-3,5-di-t-butylphenyl)phosphino]-4,4',6,6'-tetramethoxy)-1,1'-biphenyl
- Catalog No. :
- ACACBS938
- CAS No. :
- 1365531-99-2
- Molecular Formula :
- C76H108O8P2
- Molecular Weight :
- 1211.64
IUPAC Name:(4,4',6,6'-tetramethoxy-[1,1'-biphenyl]-2,2'-diyl)bis(bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphane)
![(S)-2,2'-Bis[bis(4-methoxy-3,5-di-t-butylphenyl)phosphino]-4,4',6,6'-tetramethoxy)-1,1'-biphenyl structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/x4q8/1365531-99-2.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260801%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260801T125325Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%221365531-99-2.png%22&x-id=GetObject&X-Amz-Signature=ef7459ef87047cbda2655b314d3ca115ed1b5d57117dfeafd9335c395448e1e9)
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Product Information
| Product Name | (S)-2,2'-Bis[bis(4-methoxy-3,5-di-t-butylphenyl)phosphino]-4,4',6,6'-tetramethoxy)-1,1'-biphenyl |
|---|---|
| IUPAC Name | (4,4',6,6'-tetramethoxy-[1,1'-biphenyl]-2,2'-diyl)bis(bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphane) |
| MDL No. | MFCD22666441 |
| Molecular Formula | C76H108O8P2 |
| Molecular Weight | 1211.64 |
| SMILES | COC1=CC(P(C2=CC(C(C)(C)C)=C(OC)C(C(C)(C)C)=C2)C3=CC(C(C)(C)C)=C(OC)C(C(C)(C)C)=C3)=C(C4=C(OC)C=C(OC)C=C4P(C5=CC(C(C)(C)C)=C(OC)C(C(C)(C)C)=C5)C6=CC(C(C)(C)C)=C(OC)C(C(C)(C)C)=C6)C(OC)=C1 |
| InChI Key | KACYLFSRRUJDSY-UHFFFAOYSA-N |
| Synonym | (S)-2,2'-Bis[bis(4-methoxy-3,5-di-t-butylphenyl)phosphino]-4,4',6,6'-tetramethoxybiphenyl | MFCD22666441 | SCHEMBL457822 | (R)-2,2'-Bis[bis(4-methoxy-3,5-di-t-butylphenyl)phosphino]-4,4',6,6'-tetramethoxybiphenyl | (S)-2,2'-Bis[bis(4-methoxy-3,5-di-t-buty |
| CAS No. | 1365531-99-2 |
| PubChem CID | 87110675 |
Safety Data
- Pictogram
- Signal Word
- Achtung
- Hazard Statement(s)
- H302-H315-H319-H335
- Precautionary Statement(s)
- P261-P280-P301+P312-P302+P352-P305+P351+P338
Synthetic Route by SureRoute
2. ACACBS938 Molecular Building Block Synthetic Route
![(R)-2,2'-Bis[bis(4-methoxy-3,5-di-t-butylphenyl)phosphino]-4,4',6,6'-tetramethoxy)-1,1'-biphenyl structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/uymm/1365531-98-1.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260801%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260801T125325Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%221365531-98-1.png%22&x-id=GetObject&X-Amz-Signature=47cb1b36115caa10b7f1064367d6f87ec0533f83c5178459b2b80a0530aa93e3)
(R)-2,2'-Bis[bis(4-methoxy-3,5-di-t-butylphenyl)phosphino]-4,4',6,6'-tetramethoxy)-1,1'-biphenyl
![(4,4',6,6'-Tetramethoxy-[1,1'-biphenyl]-2,2'-diyl)bis(bis(3,5-diisopropyl-4-methoxyphenyl)phosphane) structure diagram](/images/productimg/no-pic.svg)
(4,4',6,6'-Tetramethoxy-[1,1'-biphenyl]-2,2'-diyl)bis(bis(3,5-diisopropyl-4-methoxyphenyl)phosphane)
![(R)-(-)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/w89l/352655-61-9.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260802%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260802T100850Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22352655-61-9.png%22&x-id=GetObject&X-Amz-Signature=18402bda563652e25d9df30e0f5fe344fee3e2e9e01636a8696d17357949de30)
(R)-(-)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl
![(S)-(+)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/tnff/910134-30-4.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260802%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260802T100849Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22910134-30-4.png%22&x-id=GetObject&X-Amz-Signature=b3ea699c11756d32fd36038317f394c00097cbd1be80a35aae5e5f79912ced51)