The Sigma-Aldrich catalog lists 4 grades and pack sizes of 4-Aminosalicylic Acid (CAS 65-49-6). Pick the code you need and request a quote for price and lead time from Klar Chem.
| CAS | 65-49-6 |
|---|---|
| Molecular formula | C7H7NO3 |
| Molecular weight | 153.14 g/mol |
| IUPAC name | 4-amino-2-hydroxybenzoic acid |
| Synonyms | 4-Amino-2-hydroxybenzoic acid · Aminosalicylic acid · P-AMINOSALICYLIC ACID · Paramycin · Parasal · Paser |
Irritant
⚠️ For information only (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).
| Brand | Product / grade | Code | |
|---|---|---|---|
| Sigma | 4-AMINOSALICYLIC ACID | PHR1746-500MG | Request Quote |
| Sigma | 4-AMINOSALICYLIC ACID, 99% | A79604-100G A79604-5G |
Request Quote |
| Sigma | AMINOSALICYLIC ACID, UNITED STATES PHARM | 1026401-125MG | Request Quote |
For information only; specifications and availability are confirmed at quotation. Prices are not listed.
