Account (11bS)-2,6-Bis[3,5-bis(1,1-dimethylethyl)-4-methoxyphenyl]-4-hydroxy-4-oxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin
- Catalog No. :
- ACXJBO091
- CAS No. :
- 2757287-50-4
- Molecular Formula :
- C50H57O6P
- Molecular Weight :
- 784.97
IUPAC Name:2,6-bis(3,5-di-tert-butyl-4-methoxyphenyl)-4-hydroxydinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide
![(11bS)-2,6-Bis[3,5-bis(1,1-dimethylethyl)-4-methoxyphenyl]-4-hydroxy-4-oxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/c2vz/2757287-50-4.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260803%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260803T084040Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%222757287-50-4.png%22&x-id=GetObject&X-Amz-Signature=2ecd73a5d553df7bfb40c8fc69a16d368adc3e7400cafd38c6c20a23cdc9977a)
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250mg97%$352.00Login to see priceIn stockIn stock
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Product Information
| Product Name | (11bS)-2,6-Bis[3,5-bis(1,1-dimethylethyl)-4-methoxyphenyl]-4-hydroxy-4-oxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin |
|---|---|
| IUPAC Name | 2,6-bis(3,5-di-tert-butyl-4-methoxyphenyl)-4-hydroxydinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide |
| MDL No. | - |
| Molecular Formula | C50H57O6P |
| Molecular Weight | 784.97 |
| SMILES | COC1=C(C(C)(C)C)C=C(C2=CC3=CC=CC=C3C3=C2OP(=O)(O)OC2=C3C3=CC=CC=C3C=C2C2=CC(C(C)(C)C)=C(OC)C(C(C)(C)C)=C2)C=C1C(C)(C)C |
| InChI Key | BRFHWVKCVFCDNX-UHFFFAOYSA-N |
| Synonym | Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin, 2,6-bis[3,5-bis(1,1-dimethylethyl)-4-methoxyphenyl]-4-hydroxy-, 4-oxide, (11bS)-;(S)-3,3’-Bis[3,5-bis(1,1-dimeth ylethyl)-4-methoxyphenyl]1,1' -binaphthyl-2,2'-diyl Hydrogen Phosphate;(11bS)-2,6-Bis[3,5-bis(1,1-dimethylethyl)-4-methoxyphenyl]-4-hydroxy-4-oxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin;(11bS)-2,6-bis(3,5-di-tert-butyl-4-methoxyphenyl)-4-hydroxydinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide;(11bS)-2,6-bis(3,5-di-tert-butyl-4-methoxyphenyl)-4-hydroxydinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide |
| CAS No. | 2757287-50-4 |
| PubChem CID | 56930870 |
Safety Data
- Pictogram
- Signal Word
- Achtung
- Hazard Statement(s)
- H315-H319
- Precautionary Statement(s)
- P264-P280-P302+P352-P305+P351+P338-P332+P313-P337+P313-P362+P364
Synthetic Route by SureRoute
2. ACXJBO091 Molecular Building Block Synthetic Route
![(11bR)-2,6-Bis[3,5-bis(1,1-dimethylethyl)-4-methoxyphenyl]-4-hydroxy-4-oxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/kjnh/957790-93-1.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260803%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260803T084039Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22957790-93-1.png%22&x-id=GetObject&X-Amz-Signature=6a18a874fb94f689c799830e4e1bd3141b855f453e7bfd0b460129acfb119a56)
(11bR)-2,6-Bis[3,5-bis(1,1-dimethylethyl)-4-methoxyphenyl]-4-hydroxy-4-oxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin
![(11BS)-2,6-bis(3,5-di-tert-butylphenyl)-4-hydroxydinaphtho[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/bgex/1442645-05-7.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260803%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260803T084040Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%221442645-05-7.png%22&x-id=GetObject&X-Amz-Signature=90ac79a11a8011a7926661cb108e4632a91fa01c1c87cd7db36a296998328f52)
(11BS)-2,6-bis(3,5-di-tert-butylphenyl)-4-hydroxydinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide
![(11BR)-2,6-bis(3,5-di-tert-butylphenyl)-4-hydroxydinaphtho[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/2026/07/22/9z96/861909-39-9.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260802%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260802T221017Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22861909-39-9.png%22&x-id=GetObject&X-Amz-Signature=b4537d0e3f25c54a89efc127eec7f5b21521cb5fb07786d21990c74d5d1d0728)
(11BR)-2,6-bis(3,5-di-tert-butylphenyl)-4-hydroxydinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide
![(11bR)-4-Hydroxy-2,6-bis(4-methoxy-3,5-dimethylphenyl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide structure diagram](/images/productimg/no-pic.svg)