4-Chloro-N-hydrazinocarbonylmethyl-N-methyl-benzenesulfonamide CAS 565192-26-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 565192-26-9 |
| Molecular Formula | C9H12ClN3O3S |
| Molecular Weight | 277.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Chloro-N-hydrazinocarbonylmethyl-N-methyl-benzenesulfonamide (CAS 565192-26-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H12ClN3O3S. Molecular weight: 277.73 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H12ClN3O3S |
| Molecular Weight | 277.73 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 methanol, ethanol, DMSO |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 5-Chloro-4-morpholinopyridine-3-sulfonamide (CAS 1352496-85-5)
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Recommended Standards
- 4-(4-Chlorophenyl)-5-(furan-2-yl)-4h-1,2,4-triazole-3-thiol (CAS 60870-39-5)
- 7-(4-Chlorophenyl)-2-methylthiazolo[4,5-d]pyridazin-4-ol (CAS 941868-54-8)
- 4-(2-(5-Chlorothiophen-2-yl)-2-oxoethoxy)benzonitrile (CAS 749872-23-9)
- Ethyl 2-(4-amino-1H-pyrazol-1-yl)propanoate hydrochloride (CAS 1006682-83-2)
- 8-(Chloromethyl)isoquinoline (CAS 1697400-29-5)
- 5-Iodo-1H-indene-1,3(2H)-dione (CAS 27117-94-8)
- 6,8-Dichloro-2-methylquinolin-3-ol (CAS 59869-03-3)
- (2-([(Cyclohexylamino)carbonyl]amino)-1,3-thiazol-4-yl)acetic acid (CAS 926238-24-6)
- Cyclopentanone-2,2,5,5-d4 (CAS 3997-89-5)
- Tirzepatide Impurity 20 (CAS CATO-C4X-324020)
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