3-iodo-1-methyl-7-nitro-indazole CAS 864724-65-2
| CAS No. | 864724-65-2 |
| Molecular Formula | C8H14IN3O2 |
| Molecular Weight | 311.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C8H14IN3O2, 3-iodo-1-methyl-7-nitro-indazole contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, iodine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 311.12 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO supplies 3-iodo-1-methyl-7-nitro-indazole (CAS 864724-65-2), a certified reference material (molecular formula C8H14IN3O2, MW 311.12 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-1-methyl-7-nitro-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 | C8H14IN3O2 |
| Molecular Weight | 311.12 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 3 |
Related iodo Standards
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Recommended Standards
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- 2-((4-Methylbenzyl)thio)-5-(4-nitrophenyl)-1,3,4-oxadiazole (CAS 332869-58-6)
- 1-Amino-2,6-dibromo-4-hydroxyanthracene-9,10-dione (CAS 5182-26-3)
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- Ethyl 1,3-dihydro-1,3-dioxo-2H-isoindole-2-acetate (CAS 6974-10-3)
- 2-(2-Amino-4,6-dichloropyrimidin-5-yl)acetaldehyde (CAS 97570-31-5)
- Stresscopin-Related Peptide (human) (CAS 348626-74-4)
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