(5R)-6,6'-Bis(bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphaneyl)-2,2',3,3'-tetrahydro-5,5'-bibenzo[b][1,4]dioxine
- Catalog No. :
- ACKUTI783
- CAS No. :
- 1862251-64-6
- Molecular Formula :
- C76H104O8P2
- Molecular Weight :
- 1207.61
IUPAC Name:6,6'-bis(bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphaneyl)-2,2',3,3'-tetrahydro-5,5'-bibenzo[b][1,4]dioxine
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Product Information
| Product Name | (5R)-6,6'-Bis(bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphaneyl)-2,2',3,3'-tetrahydro-5,5'-bibenzo[b][1,4]dioxine |
|---|---|
| IUPAC Name | 6,6'-bis(bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphaneyl)-2,2',3,3'-tetrahydro-5,5'-bibenzo[b][1,4]dioxine |
| MDL No. | MFCD34598631 |
| Molecular Formula | C76H104O8P2 |
| Molecular Weight | 1207.61 |
| SMILES | CC(C)(C)C1=C(C(C(C)(C)C)=CC(P(C2=CC=C3OCCOC3=C2C4=C(P(C5=CC(C(C)(C)C)=C(OC)C(C(C)(C)C)=C5)C6=CC(C(C)(C)C)=C(OC)C(C(C)(C)C)=C6)C=CC7=C4OCCO7)C8=CC(C(C)(C)C)=C(OC)C(C(C)(C)C)=C8)=C1)OC |
| InChI Key | GTXQUABNSOEHMO-UHFFFAOYSA-N |
| Synonym | Phosphine, 1,1'-[(5R)-2,2',3,3'-tetrahydro[5,5'-bi-1,4-benzodioxin]-6,6'-diyl]bis[1,1-bis[3,5-bis(1,1-dimethylethyl)-4-methoxyphenyl]-;(5R)-6,6'-Bis(bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphaneyl)-2,2',3,3'-tetrahydro-5,5'-bibenzo[b][1,4]dioxine |
| CAS No. | 1862251-64-6 |
Safety Data
- Pictogram
- Signal Word
- Achtung
- Hazard Statement(s)
- H315-H319
- Precautionary Statement(s)
- P280-P302+P352-P332+P313-P337+P313


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![(S)-5,5'-Bis[di(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/cau8/210169-40-7.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260809%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260809T221452Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22210169-40-7.png%22&x-id=GetObject&X-Amz-Signature=eb48d7dea58e697955b98df7b53750b53931ecc4882708f18730dba07487f57f)
![(R)-(-)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/w89l/352655-61-9.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260810%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260810T091818Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22352655-61-9.png%22&x-id=GetObject&X-Amz-Signature=1406c4018c4ee9879c7eb5a075fe8b2c117da8e567f73dc59a121a1f266d9d81)