4-(Anthracen-9-yl)-3-(tert-butyl)-2,3-dihydrobenzo[d][1,3]oxaphosphole
- Catalog No. :
- ACEWZC584
- CAS No. :
- 1268693-24-8
- Molecular Formula :
- C25H23OP
- Molecular Weight :
- 370.43
IUPAC Name:4-(anthracen-9-yl)-3-(tert-butyl)-2,3-dihydrobenzo[d][1,3]oxaphosphole
![4-(Anthracen-9-yl)-3-(tert-butyl)-2,3-dihydrobenzo[d][1,3]oxaphosphole structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/ignl/1268693-24-8.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260803%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260803T030517Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%221268693-24-8.png%22&x-id=GetObject&X-Amz-Signature=c2c50990b8609fd7b919c209fd2146f9bb796de9b853f8bbab696bd6b666f5c2)
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Product Information
| Product Name | 4-(Anthracen-9-yl)-3-(tert-butyl)-2,3-dihydrobenzo[d][1,3]oxaphosphole |
|---|---|
| IUPAC Name | 4-(anthracen-9-yl)-3-(tert-butyl)-2,3-dihydrobenzo[d][1,3]oxaphosphole |
| MDL No. | MFCD30748199 |
| Molecular Formula | C25H23OP |
| Molecular Weight | 370.43 |
| SMILES | CC(P1COC2=CC=CC(C3=C4C=CC=CC4=CC5=CC=CC=C35)=C12)(C)C |
| InChI Key | HKAWVLHXUZNLPP-UHFFFAOYSA-N |
| Synonym | rac-AntPhos |
| CAS No. | 1268693-24-8 |
| PubChem CID | 52921314 |
Safety Data
- Pictogram
- Signal Word
- Achtung
- Hazard Statement(s)
- H302-H315-H319-H335
- Precautionary Statement(s)
- P261-P305+P351+P338


![(R)-4-(Anthracen-9-yl)-3-(tert-butyl)-2,3-dihydrobenzo[d][1,3]oxaphosphole structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/5q06/1456816-37-7.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260802%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260802T062710Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%221456816-37-7.png%22&x-id=GetObject&X-Amz-Signature=5164ea59ac8156f8b6e86eb32c25a177bf080edf8ffff039a3a57b233b0bd820)
![(S)-4-(Anthracen-9-yl)-3-(tert-butyl)-2,3-dihydrobenzo[d][1,3]oxaphosphole structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/rxnu/1807740-34-6.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260803%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260803T030517Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%221807740-34-6.png%22&x-id=GetObject&X-Amz-Signature=85ecb04baca55b2087c2f7a207a39f436ddaa5c3af84086c9ac552b5d0840811)