(R)-7,7'-Bis(diphenylphosphanyl)-2,2',3,3'-tetrahydro-1,1'-spirobi[indene]
- Catalog No. :
- ACUWME420
- CAS No. :
- 917377-74-3
- Molecular Formula :
- C41H34P2
- Molecular Weight :
- 588.67
IUPAC Name:7,7'-bis(diphenylphosphaneyl)-2,2',3,3'-tetrahydro-1,1'-spirobi[indene]
![(R)-7,7'-Bis(diphenylphosphanyl)-2,2',3,3'-tetrahydro-1,1'-spirobi[indene] structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/0mzj/917377-74-3.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260803%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260803T080501Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22917377-74-3.png%22&x-id=GetObject&X-Amz-Signature=d9036079e554c763e1cd5b395632f37b1fab6c5fe1cb9f94c04062211c2da453)
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Product Information
| Product Name | (R)-7,7'-Bis(diphenylphosphanyl)-2,2',3,3'-tetrahydro-1,1'-spirobi[indene] |
|---|---|
| IUPAC Name | 7,7'-bis(diphenylphosphaneyl)-2,2',3,3'-tetrahydro-1,1'-spirobi[indene] |
| MDL No. | MFCD08459344 |
| Molecular Formula | C41H34P2 |
| Molecular Weight | 588.67 |
| SMILES | C12=C(C3(CCC4=C3C(P(C5=CC=CC=C5)C6=CC=CC=C6)=CC=C4)CC2)C(P(C7=CC=CC=C7)C8=CC=CC=C8)=CC=C1 |
| InChI Key | DKZNVWNOOLQCMJ-UHFFFAOYSA-N |
| Synonym | (R)-(+)-7,7'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE, MIN. 97% (R)-SDP;1,1'-[(1R)-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBI[1H-INDENE]-7,7'-DIYL]BIS[1,1-DIPHENYLPHOSPHINE];1,1'-[(1R)-2,2',3,3'-Tetrahydro-1,1'-spirobi[1H-indene]-7,7'-diyl]bis[1,1-diphenylphosphine],99%e.e.;(R)-(+)-7,7′-Bis(diphenylphosphino)-2,2′,3,3′-tetrahydro-1,1′-spirobiindene;Phosphine, 1,1'-[(1R)-2,2',3,3'-tetrahydro-1,1'-spirobi[1H-indene]-7,7'-diyl]bis[1,1-diphenyl- (9CI);(R)-SDP,(R)-7,7′-bis(diphenylphosphino)-1,1′-spirobiindane;(R)-(+)-7,7''-Bis(diphenylphosphino)-2,2'',3,3''-tetrahydro-1,1''-spirobiindane;(R)-7,7'-Bis(diphenylphosphanyl)-2,2',3,3'-tetrahydro-1,1'-spirobi[indene |
| CAS No. | 917377-74-3 |
| PubChem CID | 12086160 |
Safety Data
- Pictogram
- Signal Word
- Achtung
- Hazard Statement(s)
- H302-H315-H319-H335
- Precautionary Statement(s)
- P261-P305+P351+P338



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