(S)-4-Chloro-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin
- Catalog No. :
- ACFJED016
- CAS No. :
- 137156-22-0
- Molecular Formula :
- C20H12ClO2P
- Molecular Weight :
- 350.74
IUPAC Name:4-chlorodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine
![(S)-4-Chloro-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/5ev8/137156-22-0.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260801%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260801T122037Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22137156-22-0.png%22&x-id=GetObject&X-Amz-Signature=1ac97857ae7bdc89a795cd1b67365bf5afda9d6ac55cd88c7b810885243733fe)
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Product Information
| Product Name | (S)-4-Chloro-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin |
|---|---|
| IUPAC Name | 4-chlorodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine |
| MDL No. | MFCD02093048 |
| Molecular Formula | C20H12ClO2P |
| Molecular Weight | 350.74 |
| SMILES | ClP1OC2=CC=C3C=CC=CC3=C2C4=C5C=CC=CC5=CC=C4O1 |
| InChI Key | OVSINNBCLPSKAZ-UHFFFAOYSA-N |
| Synonym | (R)-(-)-4-Chlorodinaphthol[2,1-d:1',2'-f][1,3,2]dioxaphosphepin;(R)-(-)-1,1'-BINAPHTHYL-2,2'-DIOXYCHLOROPHOSPHINE;(S)-(+)-1,1'-BINAPHTHYL-2,2'-DIOXYCHLOROPHOSPHINE;(S)-(+)-Chlorodinaphthol[2,1-d:1',2'-f][1,3,2]dioxaphosphepin,min.97%;(S)-(+)-4-CHLORODINAPHTHOL[2,1-D:1'',2''-F][1,3,2]DIOXAPHOSPHEPIN, MIN. 97%;S-4-chloro-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin;(11bS)-4-Chlorodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin;(S)-(+)-4-Chlorodinaphthol[2,1-d:1',2'-f][1,3,2]dioxaphosphepin |
| CAS No. | 137156-22-0 |
Safety Data
- Pictogram
- Signal Word
- Danger
- Hazard Statement(s)
- H314
- Precautionary Statement(s)
- P264-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363-P405

