n-(4-Chloro-1-ethyl-3-methyl-1h-pyrazol-5-yl)methanesulfonamide CAS 1484641-23-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1484641-23-7 |
| Molecular Formula | C7H12ClN3O2S |
| Molecular Weight | 237.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity n-(4-Chloro-1-ethyl-3-methyl-1h-pyrazol-5-yl)methanesulfonamide (CAS 1484641-23-7) pharmaceutical standards reference standard. Molecular formula: C7H12ClN3O2S. Molecular weight: 237.71 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H12ClN3O2S |
| Molecular Weight | 237.71 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.) | 1992 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related n Standards
- 5-Chloro-3-(methylthio)-6-phenyl-1,2,4-triazine (CAS 109307-01-9)
- 5-Chloro-N-ethyl-1,3-dimethyl-1H-pyrazole-4-sulfonamide (CAS 1215580-89-4)
- 2-Chloro-6,7-dihydrothieno[2',3':4,5]oxepino[3,2-b]pyridine (CAS 1282528-87-3)
- 4-Chloro-1-(2-(ethylsulfonyl)ethyl)-1h-pyrazol-3-amine (CAS 1342027-87-5)
- 5-((6-Chloro-3-pyridinyl)sulfanyl)-2-pyridinamine, 97% (CAS 1450622-58-8)
- 2-Chloro-7-methylsulfanyl-quinoline-3-carbaldehyde (CAS 73568-30-6)
- 4-Chloro-6-(phenylthio)pyrimidin-2-amine (CAS 339016-06-7)
- 5-Chloro-N,N,1,3-tetramethyl-1H-pyrazole-4-sulfonamide (CAS 88398-94-1)
Recommended Standards
- (1-Isobutyl-1h-1,2,4-triazol-5-yl)methanesulfonyl chloride (CAS 1496186-73-2)
- (Perfluoro-1,4-phenylene)diboronic acid (CAS 1380435-69-7)
- 2-(2-chlorophenyl)-1-(1,3-thiazol-4-yl)ethan-1-one (CAS 1522120-95-1)
- N,n,n',n'-tetramethyl-1,10-decanediamine (CAS 1938-62-1)
- (5S,6S)-4-Amino-5-fluoro-6-hydroxy-5,6-dihydropyrimidin-2(1H)-one (CAS 100814-57-1)
- Aziridine, homopolymer, hydrochloride (CAS 26338-45-4)
- 1-(1,1,2,3,3,3-Hexafluoro-propoxy)-2-isopropyl-benzene (CAS 157554-82-0)
- Pyrimidin-2-ylboronic acid (CAS 851199-85-4)
- 6-[(E)-2-(4-Methoxyphenyl)ethenyl]-2-(prop-2-en-1-yl)-2,3,4,5-tetrahydropyridazin-3-one (CAS 337922-97-1)
- Insulin Degludec Impurity 5 (CAS CATO-C4X-21575)
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