1-Methyl-4,5,6,7-tetrahydro-1h-indazole-4-sulfonamide CAS 1249664-14-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1249664-14-9 |
| Molecular Formula | C8H13N3O2S |
| Molecular Weight | 215.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Methyl-4,5,6,7-tetrahydro-1h-indazole-4-sulfonamide (CAS 1249664-14-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H13N3O2S. Molecular weight: 215.27 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H13N3O2S |
| Molecular Weight | 215.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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 |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 3-(3-Amino-5-methyl-1h-pyrazol-1-yl)tetrahydrothiophene 1,1-dioxide (CAS 1249584-33-5)
- 1-(3-methoxyphenyl)ethane-1-sulfonamide (CAS 1250487-60-5)
- 1-(2'-Fluoro-[1,1'-biphenyl]-4-yl)ethanamine (CAS 1249513-37-8)
- 6-Methoxyquinoline N-Oxide (CAS 6563-13-9)
- 5-Chloro-6-methylpyrazine-2-carbonitrile (CAS 1260672-01-2)
- n-Benzyl-5-fluoro-3-methylbenzofuran-2-carboxamide (CAS 823827-37-8)
- (S)-2-Bromo-1-(3-bromophenyl)ethan-1-ol (CAS 1098108-56-5)
- 2'-(Dicyclohexylphosphino)-6-methoxy-N,N-dimethylbiphenyl-2-amine (CAS 1160556-61-5)
- 1-(5-Chloro-7-methylbenzofuran-2-yl)butan-1-amine (CAS 1480768-89-5)
- Semaglutide Impurity 1(OtBu-Ste-D-γGlu(OtBu)-AEEA-AEEA-OH) (CAS CATO-C4X-22261)
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