(R)-(2'-Methoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphine
- Catalog No. :
- ACJXBN946
- CAS No. :
- 145964-33-6
- Molecular Formula :
- C33H25OP
- Molecular Weight :
- 468.54
IUPAC Name:(R)-(2'-methoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphane
![(R)-(2'-Methoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphine structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/zwoa/145964-33-6.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260804%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260804T135401Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22145964-33-6.png%22&x-id=GetObject&X-Amz-Signature=b3bc0c51e6f7d01ab67f78bb7dc57891c39337b21730687fed74668181eae563)
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Product Information
| Product Name | (R)-(2'-Methoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphine |
|---|---|
| IUPAC Name | (R)-(2'-methoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphane |
| MDL No. | MFCD00269686 |
| Molecular Formula | C33H25OP |
| Molecular Weight | 468.54 |
| SMILES | COC1=CC=C2C=CC=CC2=[C@@]1[C@@]3=C4C=CC=CC4=CC=C3P(C5=CC=CC=C5)C6=CC=CC=C6 |
| InChI Key | KRWTWSSMURUMDE-UHFFFAOYSA-N |
| Synonym | (R)-(2 inverted exclamation mark -Methoxy-[1,1 inverted exclamation mark -binaphthalen]-2-yl)diphenylphosphine | AKOS016005658 | AKOS015895300 | J-008175 | MFCD00269686 | SC11349 | (R)- 2- diphenylphosphino, 2'-hydroxyl-1,1'-binaphthyl | (r)-(+)-2-(diphen |
| CAS No. | 145964-33-6 |
| PubChem CID | 4190002 |
Safety Data
- Pictogram
- Signal Word
- Achtung
- Hazard Statement(s)
- H317-H319
- Precautionary Statement(s)
- P280-P305+P351+P338


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![(R)-(2'-Isopropoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphine structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/pm9w/189274-36-0.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260803%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260803T160456Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22189274-36-0.png%22&x-id=GetObject&X-Amz-Signature=656889a9ba366f37471de2116040c6656dea7d3ba8e1606556061fb6b2332efb)
![(S)-(2'-Isopropoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphine structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/p9bz/137769-30-3.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260804%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260804T135402Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22137769-30-3.png%22&x-id=GetObject&X-Amz-Signature=07227647c663fd4adda7b1156f28c355360a606b44989b629b5eda561adaa7e1)