Account (S)-(2'-Methoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphine
- Catalog No. :
- ACTDRV340
- CAS No. :
- 134484-36-9
- Molecular Formula :
- C33H25OP
- Molecular Weight :
- 468.54
IUPAC Name:(R)-(2'-methoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphane
![(S)-(2'-Methoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphine structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/csc5/134484-36-9.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260802%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260802T120852Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22134484-36-9.png%22&x-id=GetObject&X-Amz-Signature=207f8b4bd0260ec614f4392a876f2b436fc20a398361f914df2a9796c0aee543)
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Product Information
| Product Name | (S)-(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 | 145964-33-6 | 134484-36-9 | (S)-(2'-Methoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphine | (R)-MOP | (r)-(+)-2-(diphenylphosphino)-2'-methoxy-1,1'-binaphthyl | 145964-36-9 | (R)-(2'-Methoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphine | [1-(2-methoxynaphthalen-1-yl)naphtha |
| CAS No. | 134484-36-9 |
| PubChem CID | 4190002 |
Safety Data
- Pictogram
- Signal Word
- Achtung
- Hazard Statement(s)
- H317-H319
- Precautionary Statement(s)
- P280-P305+P351+P338
![(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%2F20260802%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260802T120852Z&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=a0bc784dbfcca378774a084990bac18d82d329f2440b006fcc9c02156f573b4a)
![(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%2F20260802%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260802T160435Z&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=2f8fc89a73571c6e8be1fd0d22e7e270b520be788b5606c936fcec151f59c97e)
![(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%2F20260802%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260802T120853Z&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=27ae23eb6f2e19eecc79974ecd0928eaa293055db7ae2ee1b0b05e3bf0861f02)