n-(5-Bromo-4-methylpyridin-2-yl)-1h-imidazole-4-sulfonamide CAS 1394776-75-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1394776-75-0 |
| Molecular Formula | C9H9BrN4O2S |
| Molecular Weight | 317.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
n-(5-Bromo-4-methylpyridin-2-yl)-1h-imidazole-4-sulfonamide (CAS 1394776-75-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H9BrN4O2S. Molecular weight: 317.16 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H9BrN4O2S |
| Molecular Weight | 317.16 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 3-(4-Bromophenyl)-5-(4-fluorophenyl)-1H-pyrazole (CAS 1415320-96-5)
- Methyl 2-amino-4-bromo-5-methoxybenzo[d]thiazole-6-carboxylate (CAS 1155287-41-4)
- 2-((3,4-Dichlorophenyl)thio)-5-fluorobenzoic acid (CAS 191154-43-5)
- 3-Ethyl-5-formyl-4-methyl-1H-pyrrole-2-sulfonic acid (CAS 781565-65-9)
- Hydroxyamphetamine Hydrobromide (1325005) (CAS 306-21-8)
- 5-Iodo-7H-pyrrolo[2,3-d]pyrimidine-2-carboxylic acid (CAS 1638766-94-5)
- 1-Methyl-3-(trifluoroMethyl)-4-(chloroMethyl)-5-(difluoroMethoxy)-1H-pyrazole (CAS 656825-76-2)
- 2-amino-N-cyclopropyl-ethanesulfonamide;hydrochloride (CAS 1173069-26-5)
- Butyl 2-pyridinecarboxylate (CAS 5340-88-5)
- Prolactin-Releasing Peptide (12-31) (human) (CAS 235433-36-0)
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