Account (11bR)-2,6-Bis(tert-butyldiphenylsilyl)-4-hydroxydinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide
- Catalog No. :
- ACDCNH434
- CAS No. :
- 875769-18-9
- Molecular Formula :
- C52H49O4PSi2
- Molecular Weight :
- 825.11
IUPAC Name:2,6-bis(tert-butyldiphenylsilyl)-4-hydroxydinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide
![(11bR)-2,6-Bis(tert-butyldiphenylsilyl)-4-hydroxydinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide structure diagram](/images/productimg/no-pic.svg)
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Product Information
| Product Name | (11bR)-2,6-Bis(tert-butyldiphenylsilyl)-4-hydroxydinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide |
|---|---|
| IUPAC Name | 2,6-bis(tert-butyldiphenylsilyl)-4-hydroxydinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide |
| Molecular Formula | C52H49O4PSi2 |
| Molecular Weight | 825.11 |
| SMILES | O=P1(OC2=C([Si](C3=CC=CC=C3)(C(C)(C)C)C4=CC=CC=C4)C=C5C=CC=CC5=C2C6=C(C([Si](C7=CC=CC=C7)(C(C)(C)C)C8=CC=CC=C8)=CC9=C6C=CC=C9)O1)O |
| InChI Key | WCHJUVKADDGTLT-UHFFFAOYSA-N |
| Synonym | Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin, 2,6-bis[(1,1-dimethylethyl)diphenylsilyl]-4-hydroxy-, 4-oxide, (11bR)- (9CI) |
| CAS No. | 875769-18-9 |
Safety Data
- Pictogram
- Signal Word
- Achtung
- Hazard Statement(s)
- H302-H315-H319-H335
- Precautionary Statement(s)
- P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501
Synthetic Route by SureRoute
2. ACDCNH434 Molecular Building Block Synthetic Route
(11bR)-4-Hydroxy-2,6-bis(methyldiphenylsilyl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide
![(11bR)-4-Hydroxy-2,6-bis(triphenylsilyl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/j4ef/791616-55-2.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260801%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260801T230054Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22791616-55-2.png%22&x-id=GetObject&X-Amz-Signature=69828091b9278825c4a24f6e0c28eff2ac0007fa5f97298e8ee5696d09908835)
(11bR)-4-Hydroxy-2,6-bis(triphenylsilyl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide
![(11bS)-4-Hydroxy-2,6-bis(triphenylsilyl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/zg99/929097-92-7.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260801%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260801T230054Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22929097-92-7.png%22&x-id=GetObject&X-Amz-Signature=4e3e229e402f03e55885ad0973a5e9738b78b90c764d57449ad696283b8a7805)
(11bS)-4-Hydroxy-2,6-bis(triphenylsilyl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide