(R)-(5,5'-Dichloro-6,6'-dimethoxy-[1,1'-biphenyl]-2,2'-diyl)bis(diphenylphosphine)
- Catalog No. :
- ACGJQN205
- CAS No. :
- 185913-97-7
- Molecular Formula :
- C38H30Cl2O2P2
- Molecular Weight :
- 651.51
IUPAC Name:(5,5'-dichloro-6,6'-dimethoxy-[1,1'-biphenyl]-2,2'-diyl)bis(diphenylphosphane)
![(R)-(5,5'-Dichloro-6,6'-dimethoxy-[1,1'-biphenyl]-2,2'-diyl)bis(diphenylphosphine) structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/xlvx/185913-97-7.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260804%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260804T024604Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22185913-97-7.png%22&x-id=GetObject&X-Amz-Signature=dc8da726e6ed4157363914dad58254910770fdbd67255eec6e05fabfed9350d0)
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Product Information
| Product Name | (R)-(5,5'-Dichloro-6,6'-dimethoxy-[1,1'-biphenyl]-2,2'-diyl)bis(diphenylphosphine) |
|---|---|
| IUPAC Name | (5,5'-dichloro-6,6'-dimethoxy-[1,1'-biphenyl]-2,2'-diyl)bis(diphenylphosphane) |
| MDL No. | MFCD03426987 |
| Molecular Formula | C38H30Cl2O2P2 |
| Molecular Weight | 651.51 |
| SMILES | COC1=C(Cl)C=CC(P(C2=CC=CC=C2)C3=CC=CC=C3)=C1C4=C(C=CC(Cl)=C4OC)P(C5=CC=CC=C5)C6=CC=CC=C6 |
| InChI Key | GCBRCSSVOVNEIX-UHFFFAOYSA-N |
| Synonym | (R)-(+)-Cl-MeO-BIPHEP | (+)-(5,5′-Dichloro-6,6′-dimethoxy-1,1′-biphenyl)-2,2′-diyl-bis(diphenylphosphine) | (+)-2,2′-Bis(diphenylphosphino)-5,5′-dichloro-6,6′-dimethoxy-1,1′-biphenyl |
| CAS No. | 185913-97-7 |
| PubChem CID | 5165044 |
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



![(R)-(6,6'-Dimethoxy-[1,1'-biphenyl]-2,2'-diyl)bis(diphenylphosphine) structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/fp2n/133545-16-1.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260803%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260803T115835Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22133545-16-1.png%22&x-id=GetObject&X-Amz-Signature=7512f64dba6a1279e1ce59bd92d68aa5e3b49f8318c5dce62b5080d266480bdd)