1-Cyclohexyl-6,7-difluoro-1,2,3-benzotriazole CAS 1365271-73-3
| CAS No. | 1365271-73-3 |
| Molecular Formula | C12H13F2N3 |
| Molecular Weight | 237.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 237.25 g/mol gives 1-Cyclohexyl-6,7-difluoro-1,2,3-benzotriazole distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 1-Cyclohexyl-6,7-difluoro-1,2,3-benzotriazole (CAS 1365271-73-3), a certified reference material (molecular formula C12H13F2N3, MW 237.25 g/mol) for analytical method development and quality control.
Based on its molecular formula C12H13F2N3, 1-Cyclohexyl-6,7-difluoro-1,2,3-benzotriazole 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 237.25 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1-Cyclohexyl-6,7-difluoro-1,2,3-benzotriazole meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C12H13F2N3 |
| Molecular Weight | 237.25 g/mol |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- Diethyl 2-Methylpyridine-3,5-dicarboxylate (CAS 13602-96-5)
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- 1-(4-Ethyl-2-nitrophenoxy)butan-2-one (CAS 1356583-30-6)
- 2-(2,4-Difluorophenyl)-4,4-dimethyl-3-oxopentanenitrile (CAS 1378595-85-7)
- 1-(3-Nitropyridin-2-yl)-1h-pyrazole-3-carboxylic acid (CAS 1006442-98-3)
- (Z)-1-benzyl-3,3-difluoro-4-(4-fluorobenzylidene)piperidine (CAS 2101208-40-4)
- Nonyl Acetate (CAS 143-13-5)
- 2-Chloro-4-(difluoromethyl)-5-nitropyridine (CAS 1804704-21-9)
- 3-Chloro-N-(2-(phenylthio)ethyl)propanamide (CAS 91131-29-2)
- 2-(Difluoromethyl)-3-hydroxy-6-methylpyridine-5-methanol (CAS 1807132-57-5)
- Terazosin Impurity 23 (CAS 1260939-66-9)
- Chlortetracycline EP Impurity H (CAS 7301-38-4)
- 1-(Cyclohexanecarbonyl)-1H-1,2,4-triazole-5-carboxamide (CAS 62735-24-4)
- Semaglutide Impurity 124 (CAS CATO-C4X-2226124)
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