1-methyl-3-(trifluoromethyl)-1H-pyrazole-4-sulfonamide CAS 101457-07-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 101457-07-2 |
| Molecular Formula | C5H6F3N3O2S |
| Molecular Weight | 229.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-methyl-3-(trifluoromethyl)-1H-pyrazole-4-sulfonamide (CAS 101457-07-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H6F3N3O2S. Molecular weight: 229.18 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H6F3N3O2S |
| Molecular Weight | 229.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related methyl Standards
- 1-Methyl-3-(trifluoromethyl)-1h-pyrazole-5-sulfonamide (CAS 1247435-59-1)
- 3-(3-(Trifluoromethyl)-5,6-dihydrocyclopenta[c]pyrazol-1(4h)-yl)propanenitrile (CAS 1011371-14-4)
- 4-(2-(Trifluoromethyl)phenoxy)butanenitrile (CAS 1016821-74-1)
- 1-Ethyl-2-(trifluoromethyl)-1H-benzo[d]imidazol-5-amine (CAS 1019108-00-9)
- 4-(3-(Trifluoromethyl)phenoxy)butanenitrile (CAS 1019443-44-7)
- 1-Phenyl-5-(trifluoromethyl)pyrrolidin-2-one (CAS 1020717-92-3)
- 4-[2-(Trifluoromethyl)phenyl]-2-pyrrolidinone (CAS 1020718-46-0)
- 1-(4-(Trifluoromethyl)phenyl)pyrrolidin-3-one (CAS 1096301-15-3)
Recommended Standards
- Methyl 2,4-diamino-3-fluoro-5-nitrobenzoate (CAS 918321-18-3)
- 3-[(2,6-difluorophenyl)carbamoyl]propanoic acid (CAS 1153935-43-3)
- Dimethyl benzoylphosphoramidate (CAS 24856-23-3)
- 2-(4-Oxo-1,4-dihydroquinazolin-2-yl)benzoic acid (CAS 35729-61-4)
- 2-Methoxy-N-((3-methyl-1-propyl-1H-pyrazol-4-yl)methyl)ethan-1-amine hydrochloride (CAS 1856029-74-7)
- 1-(4-Carboxy-2-nitrophenyl)-4-methylpiperidine 312921-75-8 4-(4-methylpiperidin-1-yl)-3-nitrobenzoic acid 5-Carboxy-2-(4-methylpiperidin-1-yl)nitrobenzene (CAS 312921-75-8)
- methyl 1-(6-chloropyrimidin-4-yl)pyrrolidine-3-carboxylate (CAS 1289077-38-8)
- 1-Phenylpiperidine-2-carbonitrile (CAS 68078-10-4)
- Methyl (1r,4r)-4-(methylamino)cyclohexane-1-carboxylate (CAS 150594-68-6)
- Insulin Degludec Impurity 17 (CAS CATO-C4X-215717)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com