5-Amino-1-(4-bromophenyl)-4-cyano-3-methyl-1H-pyrazole CAS 76982-35-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 76982-35-9 |
| Molecular Formula | C11H9BrN4 |
| Molecular Weight | 277.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Amino-1-(4-bromophenyl)-4-cyano-3-methyl-1H-pyrazole (CAS 76982-35-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H9BrN4. Molecular weight: 277.12 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H9BrN4 |
| Molecular Weight | 277.12 g/mol |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 4 |
Related Amino Standards
- (2-Amino-5-bromophenyl)(pyridin-3-yl)methanone (CAS 105192-40-3)
- 5-Amino-1-(3-bromophenyl)-4-cyano-3-methylpyrazole (CAS 1072944-89-8)
- 5-Amino-1-(2-bromo-5-methylphenyl)-1H-pyrazole-4-carbonitrile (CAS 1159678-50-8)
- 3-Amino-4-(methoxycarbonyl)phenylboronic Acid Pinacol Ester (CAS 1198615-60-9)
- 4-[1-(Boc-amino)cyclopropyl]phenylboronic Acid (CAS 1217500-58-7)
- 2-(3-Amino-4-bromo-1h-pyrazol-1-yl)-N-(2-methoxyethyl)acetamide (CAS 1249920-30-6)
- Methyl 2-amino-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate (CAS 1269467-96-0)
- Methyl 5-amino-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate (CAS 1352412-93-1)
Recommended Standards
- 4-Amino-3-methoxycarbonylphenylboronic Acid Pinacol Ester (CAS 363185-87-9)
- 5-Amino-1-benzyl-2-bromo-1H-imidazole-4-carbonitrile (CAS 565473-06-5)
- 4-(4-Bromophenylazo)phenol (CAS 3035-94-7)
- 2-((2-Amino-2-oxoethyl)thio)nicotinic acid (CAS 852695-22-8)
- 70681-41-3 D-(+)-Apple Acid Dimethyl Ester D-(+)-Malic Acid Dimethyl Ester Dimethyl D-(+)-Malate M1347 (CAS 70681-41-3)
- 2-(Tert-butyl)-4,5,6,7-tetrahydro-2H-indazole-3-carboxylic acid (CAS 1780277-66-8)
- 4-(Difluoromethyl)-6-hydroxy-5-nitropyridine-3-sulfonamide (CAS 1807123-79-0)
- Butylphthalide Impurity 65 (CAS 950681-33-1)
- Methyl 2-(2-((4-bromophenoxy)methyl)morpholino)acetate (CAS 1706456-77-0)
- Des-His(1)-Semaglutide (CAS CATO-C4X-2226216)
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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