7-Fluoro-5-iodo-1H-indazol-3(2H)-one CAS 1227270-63-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1227270-63-4 |
| Molecular Formula | C7H4FIN2O |
| Molecular Weight | 278.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-Fluoro-5-iodo-1H-indazol-3(2H)-one (CAS 1227270-63-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H4FIN2O. Molecular weight: 278.02 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H4FIN2O |
| Molecular Weight | 278.02 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.) | 1990 |
| Halogen Content | F/I-containing |
| Nitrogen Atoms | 2 |
Related Fluoro Standards
- 2-Fluoro-5-iodoisophthalaldehyde (CAS 892149-31-4)
- 4-Fluoro-3-iodo-1H-indazol-6-ol (CAS 887569-29-1)
- 1-(3-Fluoro-2-iodophenyl)propan-1-one (CAS 1261828-13-0)
- 5-Fluoro-2-(iodomethyl)-2,3-dihydrobenzofuran (CAS 135634-29-6)
- 1-Fluoro-4-(4-iodobutyl)benzene (CAS 149069-37-4)
- 1-Fluoro-2-(4-iodobutyl)benzene (CAS 249922-30-3)
- 2-Fluoro-4-(1,1,1,3,3,3-hexafluoro-2-hydroxypropan-2-yl)phenol (CAS 2366994-49-0)
- 1-[2-Fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]propan-1-one (CAS 1365803-10-6)
Recommended Standards
- 8-Bromo-6,7-difluoro-2H-benzo[d][1,3]oxazine-2,4(1H)-dione (CAS 2366994-39-8)
- (4'-Borono-[1,1'-biphenyl]-4-yl)phosphonic acid (CAS 2520242-80-0)
- 4-Bromo-3-(difluoromethyl)-5-nitropicolinonitrile (CAS 1806922-59-7)
- N-{[3-(2-methoxyethyl)-1,2,4-oxadiazol-5-yl]methyl}-N-methylamine,HCL (CAS 1177347-58-8)
- methyl 7-fluoro-3-methyl-2-oxo-1,3-benzoxazole-4-carboxylate (CAS 2387595-69-7)
- 4-Fluoro-1H-pyrazolo[3,4-c]pyridin-3-amine (CAS 1402664-75-8)
- 8-isopropenyl-1,4-dioxaspiro[4.5]decane (CAS 70850-38-3)
- 1-Phenyl-5-propyl-N-((tetrahydrofuran-2-yl)methyl)-1H-1,2,3-triazole-4-carboxamide (CAS 950230-86-1)
- Trimethyl(1-methylethyleneoxy)silane (CAS 1833-53-0)
- D-Ser39-Tirzepatide (CAS CATO-CPTD788694)
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