Ethyl 5-amino-3-(methylsulfonyl)-1H-pyrazole-4-carboxylate CAS 62390-94-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 62390-94-7 |
| Molecular Formula | C7H11N3O4S |
| Molecular Weight | 233.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Ethyl 5-amino-3-(methylsulfonyl)-1H-pyrazole-4-carboxylate (CAS 62390-94-7) pharmaceutical standards reference standard. Molecular formula: C7H11N3O4S. Molecular weight: 233.24 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H11N3O4S |
| Molecular Weight | 233.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- 1-(Boc-amino)-3-fluorocyclobutanecarboxylic Acid (CAS 1363381-27-4)
- 2-Amino-6-(4-fluorophenethyl)pyrimidin-4(3H)-one (CAS 1581-82-4)
- (4-Amino-2-fluoro-3-(methylthio)phenyl)dimethylphosphine oxide (CAS 2903925-01-7)
- (5-Amino-1,3-Dimethyl-1H-Pyrazol-4-yl(2-Fluorophenyl)Methanone (CAS 31272-21-6)
- 5-amino-12-methyl-6-thia-2,4,10,13-tetraazatricyclo[7.4.0.0³,⁷]trideca-1(9),2,4,7,12-pentaen-11-one (CAS 114794-03-5)
- 2-Amino-5-(2-furyl)thieno[2,3-d]pyrimidin-4(3H)-one (CAS 1215953-84-6)
- 3-Amino-5-(furan-2-yl)-3H,4H-thieno[2,3-d]pyrimidin-4-one (CAS 379247-04-8)
- 5-amino-11-methyl-6-thia-2,4,10,13-tetraazatricyclo[7.4.0.0³,⁷]trideca-1(13),3(7),4,8,10-pentaen-12-one (CAS 2167205-98-1)
Recommended Standards
- Ethyl 5-(4-fluorophenyl)-1H-pyrrole-3-carboxylate (CAS 250213-74-2)
- Ethyl 7-fluoro-2-methylquinoline-3-carboxylate (CAS 948290-76-4)
- Ethyl 2-((methylsulfonyl)methyl)oxazole-5-carboxylate (CAS 2112512-12-4)
- 6-(2-Ethoxyethyl)-9-(tetrahydro-2H-pyran-2-yl)-9H-purine (CAS 920503-53-3)
- (2E)-3-(Dimethylamino)-1-{4-methyl-2-[4-(trifluoromethyl)phenyl]-1,3-thiazol-5-yl}prop-2-en-1-one (CAS 499796-73-5)
- C0KDL86B2L 67123-97-1 1,2,3,4-Tetrahydroisoquinoline-3-carboxylic acid (1)-1,2,3,4-Tetrahydroisoquinoline-3-carboxylic acid EINECS 266-580-4 UNII-C0KDL86B2L (CAS 67123-97-1)
- 2-(Trifluoromethyl)imidazo[1,2-a]pyridine-6-carboxylic acid (CAS 1247585-85-8)
- 3-(Aminomethyl)-4-fluorobenzonitrile hydrochloride (CAS 1354951-19-1)
- 5-Chloro-2-((2,3-dihydrobenzofuran-5-yl)methyl)isothiazol-3(2H)-one (CAS 918107-66-1)
- Mast Cell Degranulating Peptide (CAS 83856-13-7)
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