4-Fluoro-3-iodo-1H-indazol-6-ol CAS 887569-29-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 887569-29-1 |
| Molecular Formula | C7H4FIN2O |
| Molecular Weight | 278.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Fluoro-3-iodo-1H-indazol-6-ol (CAS 887569-29-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H4FIN2O. Molecular weight: 278.02 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
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.) | 1987 |
| Halogen Content | F/I-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 6-Amino-2-fluoro-4-hydroxy-3-iodobenzonitrile (CAS 2757602-39-2)
- 2-(2-Bromo-4-fluoro-5-nitrophenyl)acetic acid (CAS 1012879-09-2)
- 8-Bromo-6,7-difluoro-2H-benzo[d][1,3]oxazine-2,4(1H)-dione (CAS 2366994-39-8)
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- 5-Chloro-6-iodo-7H-pyrrolo[2,3-b]pyridine-4-carboxylic acid (CAS 1246088-58-3)
- 1,2,3-Trichloronaphthalene (CAS 50402-52-3)
- N-(1-Cyanocyclohexyl)-2-(4-(2-hydroxyphenyl)piperazin-1-yl)-N-methylacetamide (CAS 923221-60-7)
- 1,4'-Dimethyl-3',4'-dihydro-1'h-spiro[piperidine-4,2'-quinoline] (CAS 890091-94-8)
- 10574-69-3 Rhodanine, 3-benzyl- 4-Thiazolidinone, 3-(phenylmethyl)-2-thioxo- (9CI) 4-27-00-03192 (Beilstein Handbook Reference) N-Benzylrhodanine 3-Benzylrhodanine BRN 0155718 NSC 142477 3-(Phenylmethyl)-2-thioxo-4-thiazolidinone (CAS 10574-69-3)
- Tirzepatide Impurity 48 (CAS CATO-C4X-324048)
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