6-(Trifluoromethyl)indazole CAS 954239-22-6
| CAS No. | 954239-22-6 |
| Molecular Formula | C8H5F3N2 |
| Molecular Weight | 186.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 6-(Trifluoromethyl)indazole (CAS 954239-22-6), a certified reference material (molecular formula C8H5F3N2, MW 186.13 g/mol) for analytical method development and quality control.
Based on its molecular formula C8H5F3N2, 6-(Trifluoromethyl)indazole contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 186.13 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C8H5F3N2 |
| Molecular Weight | 186.13 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-containing |
| Nitrogen Atoms | 2 |
Related Trifluoromethyl Standards
- 4-(Trifluoromethyl)-1H-indazole (CAS 1000339-98-9)
- 2-(3-(Trifluoromethyl)pyridin-2-yl)acetonitrile (CAS 1000512-60-6)
- 2-(Trifluoromethyl)pyridine-3-acetonitrile (CAS 1000529-97-4)
- 2-(4-(Trifluoromethyl)pyridin-2-yl)acetonitrile (CAS 1000536-10-6)
- 2-(6-(Trifluoromethyl)pyridin-2-yl)acetonitrile (CAS 1000564-90-8)
- 3-(Trifluoromethyl)pyridine-5-acetonitrile (CAS 1000565-50-3)
- 4-(Trifluoromethyl)benzofuran (CAS 1065076-52-9)
- 4-(Trifluoromethyl)-7-azaindole (CAS 1092579-96-8)
Recommended Standards
- 6-(Trifluoromethyl)imidazo[1,2-a]pyridine (CAS 936009-02-8)
- 6-Amino-3-methyl-5-nitropyrimidine-2,4(1H,3H)-dione (CAS 50996-14-0)
- 6-(Trifluoromethyl)benzimidazole (CAS 326-55-6)
- 6-Amino-3-methyl-5-nitropyrimidine-2,4(3H,5H)-dione (CAS 448904-31-2)
- Sodium 4-bromobenzoate (CAS 2532-15-2)
- Tetradecachloro-m-terphenyl (CAS 42429-89-0)
- 7-Iodo-2,4(1H,3H)-quinazolinedione (CAS 959236-72-7)
- N-[(1,1-Dimethylethoxy)carbonyl]-O-(1,1-dimethylethyl)-D-tyrosine (CAS 507276-74-6)
- Furan-2-yl(2-((2-methylbenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)methanone (CAS 862826-92-4)
- Isobutyryl Bromide (CAS 2736-37-0)
- Tert-butyl (3aR,6aS)-5-(hydroxymethyl)hexahydrocyclopenta[c]pyrrole-2(1H)-carboxylate (CAS 650578-12-4)
- 3-(2-Nitrobenzyl)benzonitrile (CAS 886570-18-9)
- 2-Benzyl-1,2,3,4-tetrahydroisoquinoline (CAS 13605-95-3)
- Glucagon receptor antagonist I (CAS 438618-32-7)
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