Account (R)-5,5'-Bis(diphenylphosphino)-4,4'-bibenzo[d][1,3]dioxole
- Catalog No. :
- ACDHVB274
- CAS No. :
- 244261-66-3
- Molecular Formula :
- C38H28O4P2
- Molecular Weight :
- 610.59
IUPAC Name:5,5'-bis(diphenylphosphaneyl)-4,4'-bibenzo[d][1,3]dioxole
![(R)-5,5'-Bis(diphenylphosphino)-4,4'-bibenzo[d][1,3]dioxole structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/1gxg/244261-66-3.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260801%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260801T004002Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22244261-66-3.png%22&x-id=GetObject&X-Amz-Signature=a287ee187d4735c58dcd8ca22b9352dee8672e7d912782125ff5bf36c33ab2fe)
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Product Information
| Product Name | (R)-5,5'-Bis(diphenylphosphino)-4,4'-bibenzo[d][1,3]dioxole |
|---|---|
| IUPAC Name | 5,5'-bis(diphenylphosphaneyl)-4,4'-bibenzo[d][1,3]dioxole |
| MDL No. | MFCD09753005 |
| Molecular Formula | C38H28O4P2 |
| Molecular Weight | 610.59 |
| SMILES | P(C1=CC=CC=C1)(C2=CC=CC=C2)C3=C(C4=C(C=CC5=C4OCO5)P(C6=CC=CC=C6)C7=CC=CC=C7)C8=C(OCO8)C=C3 |
| InChI Key | RZZDRSHFIVOQAF-UHFFFAOYSA-N |
| Synonym | (R)-SEGPHOS | J-015520 | S0930 | SCHEMBL27899 | Phosphine, 1,1'-[(4S)-[4,4'-bi-1,3-benzodioxole]-5,5'-diyl]bis[1,1-diphenyl- | (S)-DM-SEGPHOS | SEGPHOS | NSC976 | (S)-SEGPHOS | (R)-(+)-5,5'-BIS(DIPHENYLPHOSPHINO)-4,4'-BI-1,3-BENZODIOXOLE | (cis)-2-buten-1 |
| CAS No. | 244261-66-3 |
| PubChem CID | 11017510 |
Safety Data
- Pictogram
- Signal Word
- Achtung
- Hazard Statement(s)
- H302-H315-H319-H335
- Precautionary Statement(s)
- P261-P305+P351+P338
![5,5'-Bis(diphenylphosphino)-4,4'-bibenzo[d][1,3]dioxole structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/p0eh/244261-75-4.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260731%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260731T074027Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22244261-75-4.png%22&x-id=GetObject&X-Amz-Signature=05f13e86d7eaa870081c10f7e0db093c4affe843c37faddf1e4fd8eb5a216953)
