Account (S)-(2'-Isopropoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphine
- Catalog No. :
- ACFEND975
- CAS No. :
- 137769-30-3
- Molecular Formula :
- C35H29OP
- Molecular Weight :
- 496.59
IUPAC Name:(R)-(2'-isopropoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphane
![(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%2F20260731%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260731T072205Z&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=29b266ed0a78a8d84c82f6b1c155eaa26be086ea2169dababe230c607a189075)
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Product Information
| Product Name | (S)-(2'-Isopropoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphine |
|---|---|
| IUPAC Name | (R)-(2'-isopropoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphane |
| Molecular Formula | C35H29OP |
| Molecular Weight | 496.59 |
| SMILES | CC(OC1=CC=C2C=CC=CC2=[C@@]1[C@@]3=C4C=CC=CC4=CC=C3P(C5=CC=CC=C5)C6=CC=CC=C6)C |
| InChI Key | RQYTYDOSGVUKHB-UHFFFAOYSA-N |
| Synonym | (S)-(+)-(diphenylphosphino)-2`-isopropoxy-1,1`-binaphthyl;(S)-(+)-(Diphenylphosphino)-2;(S)-(2'-Isopropoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphine;Phosphine, [2'-(1-methylethoxy)[1,1'-binaphthalen]-2-yl]diphenyl-, (S)- (9CI) |
| CAS No. | 137769-30-3 |
| PubChem CID | 10391129 |
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)-(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%2F20260731%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260731T073642Z&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=1749800928a68b1b780cb8f820ab0fe89970fa8c2a4fbadae3f683d98fed5b72)
![(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%2F20260731%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260731T075632Z&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=352f066e13db2c91ab157470122d380904255b0b5828bed887392147e77f127f)
![(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%2F20260731%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260731T073425Z&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=486238948acf8853921ee545c81da0728d61cb915078c93b99ce88aef773b839)