6-Bromo-4-fluoro-1H-indazole CAS 885520-23-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 885520-23-0 |
| Molecular Formula | C7H4BrFN2 |
| Molecular Weight | 215.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Bromo-4-fluoro-1H-indazole (CAS 885520-23-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H4BrFN2. Molecular weight: 215.02 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H4BrFN2 |
| Molecular Weight | 215.02 g/mol |
| Appearance | Off-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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 2 |
Related Bromo Standards
- 5-Bromo-6-fluoro-1H-benzo[d]imidazole (CAS 1008360-84-6)
- 5-Bromo-4-fluoro-1H-benzo[d]imidazole, 97% (CAS 1008361-72-5)
- 5-Bromo-6-fluoro-1H-indazole (CAS 105391-70-6)
- 4-Bromo-5-fluoroindazole (CAS 1056264-22-2)
- 2-Bromo-6-fluoroimidazo[1,2-α]pyridine (CAS 1060815-08-8)
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- 5-Bromo-4-fluoro-1H-indazole (CAS 1082041-85-7)
- 5-Bromo-3-fluoro-1H-pyrrolo[2,3-b]pyridine (CAS 1111637-68-3)
Recommended Standards
- 6-Amino-3-bromo-2-fluorobenzonitrile (CAS 845866-92-4)
- 6-Bromo-5-fluorobenzofuran (CAS 286837-12-5)
- 5-Bromo-7-fluorobenzofuran (CAS 286836-04-2)
- 4-Chloro-3-(difluoromethyl)-1H-pyrrolo[2,3-b]pyridine (CAS 2092851-08-4)
- 1-(3-(Difluoromethoxy)phenyl)-2,2,2-trifluoroethan-1-one (CAS 1417459-82-5)
- (2R,3R,4s,5S)-4-phenylcuban-1-amine hydrochloride (CAS 1620821-55-7)
- 3-[(4-Chlorophenyl)methyl]-1,3,7-triazaspiro[4.4]nonane-2,4-dione (CAS 1514483-74-9)
- (1,1-Difluorospiro[2.3]hexan-5-yl)methanamine (CAS 2092051-33-5)
- 2-Bromo-4-methyl-1,3-thiazole (CAS 7238-61-1)
- Insulin Degludec Impurity 2 (CAS CATO-C4X-21572)
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