(R)-4-Hydroxydinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide
- Catalog No. :
- ACNEZV789
- CAS No. :
- 39648-67-4
- Molecular Formula :
- C20H13O4P
- Molecular Weight :
- 348.29
IUPAC Name:4-hydroxydinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide
![(R)-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/oms0/39648-67-4.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260803%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260803T110333Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%2239648-67-4.png%22&x-id=GetObject&X-Amz-Signature=843b74ea09b236bd55fea21e6c2b29f85203156b711d79d959d1f15d797d35d9)
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Product Information
| Product Name | (R)-4-Hydroxydinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide |
|---|---|
| IUPAC Name | 4-hydroxydinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide |
| MDL No. | MFCD00010045 |
| Molecular Formula | C20H13O4P |
| Molecular Weight | 348.29 |
| SMILES | OP1(OC2=CC=C3C=CC=CC3=C2C4=C5C=CC=CC5=CC=C4O1)=O |
| InChI Key | JEHUZVBIUCAMRZ-UHFFFAOYSA-N |
| Synonym | (R)-(-)-1,1'-Binaphthyl-2,2'-diyl hydrogenphosphate, >=98% | (S)-(+)-2,2'-Dihydroxy-1,1'-binaphthyl Hydrogen Phosphate | Dinaphtho[2,1-d:1,2-f][1,3,2]dioxaphosphepin-4-ol 4-oxide # | FT-0604445 | J-019988 | AC-26903 | B1144 | EINECS 252-425-8 | AC7768 | ( |
| CAS No. | 39648-67-4 |
| PubChem CID | 99589 |
Safety Data
- Pictogram
- Signal Word
- Warning
- Hazard Statement(s)
- H315-H319-H335
- Precautionary Statement(s)
- P261-P305+P351+P338

![(11bS)-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/bsyt/35193-64-7.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260803%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260803T110333Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%2235193-64-7.png%22&x-id=GetObject&X-Amz-Signature=2df224db203157b2b31cb8bd295bc90064c15eb89572b4e91dbd84dfd66518e6)

