Account (S)-7,7'-Bis(diphenylphosphino)-2,2',3,3'-tetrahydro-1,1'-spirobiindane
- Catalog No. :
- ACJXEB768
- CAS No. :
- 528521-86-0
- Molecular Formula :
- C41H34P2
- Molecular Weight :
- 588.67
IUPAC Name:7,7'-bis(diphenylphosphaneyl)-2,2',3,3'-tetrahydro-1,1'-spirobi[indene]
Pack SizePurityList PriceYour PriceGlobal StockUS StockQuantity
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50mg98%$153.00Login to see priceIn stockInquiry
100mg98%$228.00Login to see priceIn stockIn stock
250mg98%$450.00Login to see priceIn stockIn stock
1g98%$1440.00Login to see priceIn stockIn stock
5g98%$5927.00Login to see priceInquiryInquiry
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Product Information
| Product Name | (S)-7,7'-Bis(diphenylphosphino)-2,2',3,3'-tetrahydro-1,1'-spirobiindane |
|---|---|
| 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 | (S)-(-)-7,7'-Bis(diphenylphosphino)-2,2',3,3'-tetrahydro-1,1'-spirobiindane |
| CAS No. | 528521-86-0 |
| PubChem CID | 12086160 |
Safety Data
- Pictogram
- Signal Word
- Achtung
- Hazard Statement(s)
- H302-H315-H319-H335
- Precautionary Statement(s)
- P261-P305+P351+P338
Synthetic Route by SureRoute
2. ACJXEB768 Molecular Building Block Synthetic Route
![(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%2F20260801%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260801T093033Z&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=10c81cf9696b183c21da2d57d11777b937443072d449895ec4b33b573b1c1e92)
(R)-7,7'-Bis(diphenylphosphanyl)-2,2',3,3'-tetrahydro-1,1'-spirobi[indene]
![(R)-7,7'-Bis(bis(3,5-dimethylphenyl)phosphino)-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/yhkb/917377-75-4.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260801%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260801T043502Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22917377-75-4.png%22&x-id=GetObject&X-Amz-Signature=f4de7bbf6f146c6b4e86eb05bd293219be572a0823f8107873723fbb7f6c6818)
(R)-7,7'-Bis(bis(3,5-dimethylphenyl)phosphino)-2,2',3,3'-tetrahydro-1,1'-spirobi[indene]
![(S)-7,7'-Bis(bis(3,5-dimethylphenyl)phosphaneyl)-2,2',3,3'-tetrahydro-1,1'-spirobi[indene] structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/54l6/528521-89-3.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260801%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260801T043502Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22528521-89-3.png%22&x-id=GetObject&X-Amz-Signature=190756f40ac549160f85504d07bb7338840108ce6c80486dddc083b9b0544254)
(S)-7,7'-Bis(bis(3,5-dimethylphenyl)phosphaneyl)-2,2',3,3'-tetrahydro-1,1'-spirobi[indene]
![(S)-7,7'-Bis(di-p-tolylphosphanyl)-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/esby/817176-80-0.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260801%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260801T043502Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22817176-80-0.png%22&x-id=GetObject&X-Amz-Signature=75c322fe39a377cdb1e2f50a6b502bd4385c384096c1b3d598c01813284ea865)