2',4'-difluoro-4-hydroxy-[1,1'-biphenyl]-3-carboxylic acid
- Catalog No. :
- ACTSFZ195
- CAS No. :
- 22494-42-4
- Molecular Formula :
- C13H8F2O3
- Molecular Weight :
- 250.20
IUPAC Name:2',4'-difluoro-4-hydroxy-[1,1'-biphenyl]-3-carboxylic acid
![2',4'-difluoro-4-hydroxy-[1,1'-biphenyl]-3-carboxylic acid structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/74pp/22494-42-4.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260801%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260801T093658Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%2222494-42-4.png%22&x-id=GetObject&X-Amz-Signature=a050c8a139fe1227c5fb7e375f9dfa80a303b0f873855bf9026f2acef1a13efa)
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Product Information
| Product Name | 2',4'-difluoro-4-hydroxy-[1,1'-biphenyl]-3-carboxylic acid |
|---|---|
| IUPAC Name | 2',4'-difluoro-4-hydroxy-[1,1'-biphenyl]-3-carboxylic acid |
| MDL No. | MFCD00057834 |
| Molecular Formula | C13H8F2O3 |
| Molecular Weight | 250.20 |
| SMILES | O=C(C1=CC(C2=CC=C(F)C=C2F)=CC=C1O)O |
| InChI Key | HUPFGZXOMWLGNK-UHFFFAOYSA-N |
| Synonym | DIFLUNISAL [EP IMPURITY] | DIFLUNISAL [JAN] | KBio3_001423 | Prestwick0_000039 | DIFLUNISAL [USAN] | SCHEMBL4337 | Unisal | DIFLUNISAL (USP MONOGRAPH) | HMS3712G19 | 5-[2,4-Difluorophenyl]salicylic acid | DIFLUNISAL [VANDF] | NSC-756728 | Pharmakon1600-01 |
| CAS No. | 22494-42-4 |
| PubChem CID | 3059 |
Safety Data
- Pictogram
- Signal Word
- Warning
- Hazard Statement(s)
- H302-H315-H319-H335-H351-H361
- Precautionary Statement(s)
- P261-P305+P351+P338

