3-Iodo-5-(trifluoromethoxy)-1H-indazole CAS 1426423-96-2
| CAS No. | 1426423-96-2 |
| Molecular Formula | C8H4F3IN2O |
| Molecular Weight | 328.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Iodo-5-(trifluoromethoxy)-1H-indazole (C8H4F3IN2O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/iodine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies 3-Iodo-5-(trifluoromethoxy)-1H-indazole (CAS 1426423-96-2), a certified reference material (molecular formula C8H4F3IN2O, MW 328.03 g/mol) for analytical method development and quality control.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 3-Iodo-5-(trifluoromethoxy)-1H-indazole under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H4F3IN2O |
| Molecular Weight | 328.03 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 |
| 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.) | 1991 |
| Halogen Content | F/I-containing |
| Nitrogen Atoms | 2 |
Related Iodo Standards
- 5-Iodo-4-(trifluoromethoxy)-1H-benzo[d]imidazole (CAS 1804183-93-4)
- 7-Iodo-5-(trifluoromethyl)pyrrolo[2,1-f][1,2,4]triazin-4-amine (CAS 2368206-99-7)
- 1-Iodo-2-(perfluoroethyl)cyclohexane (CAS 711-17-1)
- 4-Iodo-2-nitrobenzene-1-sulfonamide (CAS 1261761-65-2)
- 4-Iodo-3-sulfobenzoic acid (CAS 1312586-89-2)
- Ethyl 8-iodo-1,6-naphthyridine-2-carboxylate (CAS 1005030-67-0)
- Benzyl 4-iodo-1H-pyrazole-1-carboxylate (CAS 952338-83-9)
- N-(5-iodo-3-methylpyridin-2-yl)furan-2-carboxamide (CAS 478047-07-3)
Recommended Standards
- Benzene, 4-bromo-1-(bromomethyl)-2-(methylsulfonyl)- (CAS 254887-18-8)
- 2,2'-((2,2-Dimethylpropane-1,3-diyl)bis(oxy))bis(5,5-dimethyl-1,3,2-dioxaborinane) (CAS 5456-05-3)
- Isopropyl 3,4-dibromothiophene-2-carboxylate (CAS 1394023-33-6)
- Lufenuron Metabolite CGA224443 (CAS 103015-84-5)
- 4-(4-Methylphenyl)-L-phenylalanine (CAS 1270093-66-7)
- 2,4-Difluoro-N-(4-((phenylsulfinyl)methyl)phenyl)benzamide (CAS 477710-62-6)
- 3,3''-Bis(trifluoromethyl)-[1,1':4',1''-terphenyl]-4,4''-dicarboxylic acid (CAS 2308530-30-3)
- Ethyl 3-bromo-5-(trifluoromethoxy)-1H-indole-2-carboxylate (CAS 1227955-21-6)
- tert-Butyl (4-bromo-3-formylphenyl)carbamate (CAS 1824280-06-9)
- (4E)-3-(4-Methoxyphenyl)-4-(2-phenylhydrazin-1-ylidene)-4H-pyrazole (CAS 338414-32-7)
- 1-(2,2-Dimethoxyethyl)guanidine (CAS 52737-38-9)
- 5-(4-Aminophenyl)-4-ethyl-4H-1,2,4-triazole-3-thiol (CAS 29527-37-5)
- 2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-N-(3,5-dimethoxyphenyl)acetamide (CAS 477890-09-8)
- Semaglutide impurity 28 (CAS CATO-C4X-222628)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com