4-Bromo-N'-[(4-methyl-1,2,3-thiadiazol-5-yl)carbonyl]benzenesulfonohydrazide CAS 477872-11-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477872-11-0 |
| Molecular Formula | C10H9BrN4O3S2 |
| Molecular Weight | 377.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Bromo-N'-[(4-methyl-1,2,3-thiadiazol-5-yl)carbonyl]benzenesulfonohydrazide (CAS 477872-11-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H9BrN4O3S2. Molecular weight: 377.24 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H9BrN4O3S2 |
| Molecular Weight | 377.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
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Recommended Standards
- 4-((2,4-Dichlorophenyl)thio)-2-phenylpyrimidine-5-carboxylic acid (CAS 477854-70-9)
- 3-Benzoyl-5-(3,4-dichlorobenzylidene)-2-thioxoimidazolidin-4-one (CAS 554408-53-6)
- Chlorthiophos-sulfoxide (CAS 29185-21-5)
- tert-Butyl7-chloro-1,2,3,5-tetrahydro-4H-benzo[e][1,4]diazepine-4-carboxylate (CAS 886364-33-6)
- 2-Ethynyl-4-methoxy-1-methylbenzene (CAS 1691719-04-6)
- tert-Butyl 6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,4-dihydroisoquinoline-2(1H)-carboxylate (CAS 893566-72-8)
- 6-Bromo-2,2-dimethyl-1,2,3,4-tetrahydroquinoline (CAS 199186-78-2)
- Ethyl 3-Cyano-4-pyrazolecarboxylate (CAS 119741-57-0)
- Methyl 2-amino-2-(dimethoxyphosphoryl)acetate hydrochloride (CAS 135092-43-2)
- Endo-Ala35-Tirzepatide (CAS CATO-CPTD788687)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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