5-Bromo-2-ethyl-2H-indazole CAS 590417-97-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 590417-97-3 |
| Molecular Formula | C9H9BrN2 |
| Molecular Weight | 225.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-Bromo-2-ethyl-2H-indazole (CAS 590417-97-3) pharmaceutical standards reference standard. Molecular formula: C9H9BrN2. Molecular weight: 225.09 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H9BrN2 |
| Molecular Weight | 225.09 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Bromo Standards
- 3-Bromo-5,7-dimethyl-1H-indazole (CAS 1000341-11-6)
- 5-Bromo-3,7-dimethyl-1H-indazole (CAS 1031417-71-6)
- 3-Bromo-4,5-dimethyl-1H-pyrrolo[2,3-b]pyridine (CAS 1082040-66-1)
- 6-Bromo-1,3-dimethyl-1H-indazole (CAS 1095539-84-6)
- 5-Bromo-6-propylpicolinonitrile (CAS 1149593-21-4)
- 3-Bromo-4-(ethylamino)benzonitrile (CAS 1157708-78-5)
- 4-Bromo-1,6-dimethyl-1H-indazole (CAS 1159511-78-0)
- 4-Bromo-1,7-dimethyl-1H-indazole (CAS 1159511-79-1)
Recommended Standards
- 5-Bromo-2,4,6-trimethylnicotinonitrile (CAS 531521-32-1)
- 5-Bromo-3-ethyl-1H-indazole (CAS 864774-67-4)
- 5-Bromo-2,3-dimethylimidazo[1,2-a]pyridine (CAS 69214-17-1)
- 2,3,4-Trimethoxybenzimidamide (CAS 885954-26-7)
- 4-Amino-2-piperidinone 4-aminopiperidin-2-one 5513-66-6 A7985 (CAS 5513-66-6)
- 2-Methoxybenzo[d]thiazole-6-carboxylic acid (CAS 22514-57-4)
- 1-(3-cyclopropyl-1,2,4-oxadiazol-5-yl)-2-methylpropan-1-amine hydrochloride (CAS 1251923-65-5)
- methyl 4-chloro-2,2-diethylbutanoate (CAS 1864060-70-7)
- (2R,3R,4S,5S)-2-((benzoyloxy)methyl)-5-cyanotetrahydrofuran-3,4-diyl dibenzoate (CAS 23316-67-8)
- Fibrinogen-Binding Inhibitor Peptide (CAS 89105-94-2)
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