(4-bromo-2-chlorophenyl)hydrazine CAS 221092-48-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 221092-48-4 |
| Molecular Formula | C6H6BrClN2 HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (4-bromo-2-chlorophenyl)hydrazine (CAS 221092-48-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H6BrClN2 HCl. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C6H6BrClN2 HCl |
| Molecular Weight | 257.94 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, 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 |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2020 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 2 |
Related bromo Standards
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Recommended Standards
- 5-Amino-1-(1-phenylpiperidin-4-yl)-1H-pyrazol-3-ol (CAS 955962-96-6)
- 5-Amino-1,2-dimethyl-1H-imidazole-4-carbonitrile (CAS 80052-79-5)
- Ethyl 4-(1,3-benzothiazol-2-ylthio)-3-oxobutanoate (CAS 157219-75-5)
- 2-Amino-4-methoxy-7-methyl-7h-pyrrolo[2,3-d]pyrimidine-6-carboxylic acid (CAS 929974-18-5)
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- N-(2-((4-bromophenyl)sulfonyl)ethyl)-2-(p-tolyl)acetamide (CAS 477886-14-9)
- Insulin Degludec Impurity 11 (CAS CATO-C4X-215711)
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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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com