4-Chloro-5-fluoro-3-iodo-2H-indazole CAS 1082040-26-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1082040-26-3 |
| Molecular Formula | C7H3ClFIN2 |
| Molecular Weight | 296.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-Chloro-5-fluoro-3-iodo-2H-indazole (CAS 1082040-26-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C7H3ClFIN2. Molecular weight: 296.47 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C7H3ClFIN2 |
| Molecular Weight | 296.47 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.) | 1989 |
| Halogen Content | F/Cl/I-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 4-Chloro-7-fluoro-3-iodo-1H-indazole (CAS 1000341-94-5)
- 7-Chloro-4-fluoro-3-iodo-1H-indazole (CAS 1000342-09-5)
- 5-Chloro-7-fluoro-3-iodoindazole (CAS 1352398-10-7)
- 2-Chloro-6-fluoro-3-iodoimidazo[1,2-a]pyridine (CAS 1428521-70-3)
- 3-Chloro-4-fluoro-6-iodoindazole (CAS 887568-02-7)
- 3-Chloro-6-fluoro-4-iodoindazole (CAS 887567-88-6)
- 4-Chloro-6-fluoro-3-iodo-2H-indazole (CAS 887567-83-1)
- 6-Chloro-4-fluoro-3-iodo-1H-indazole (CAS 887567-96-6)
Recommended Standards
- 2-Amino-5-chloro-6-fluoro-3-iodobenzonitrile (CAS 1000577-85-4)
- Farnesylthioacetic Acid (FTA) (CAS 135784-48-4)
- tert-Butyl (5-((trimethylsilyl)ethynyl)thiazol-2-yl)carbamate (CAS 957147-21-6)
- 6-Methoxy-1,2,3,4-tetrahydroisoquinoline-4-carboxylic acid (CAS 1207175-96-9)
- 4-Acetyl-N-(2-isopropylphenyl)benzenesulfonamide (CAS 1284730-41-1)
- 2-Bromo-3-chloro-6-methoxyphenylboronic acid (CAS 1452575-89-1)
- 3-((4-Phenylbutan-2-yl)amino)azepan-2-one (CAS 1214106-64-5)
- (4-(3-(4-Methylpiperazin-1-yl)propoxy)phenyl)boronic acid (CAS 1003028-43-0)
- (3-Ethyl-5-methoxy-1-methyl-1h-pyrazol-4-yl)methanamine (CAS 1432681-34-9)
- Pancreatic Polypeptide (1-17)-(Ala31,Aib32)-Neuropeptide Y (18-36) (human) trifluoroacetate salt (CAS 313988-70-4)
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