1-(3-Fluorophenyl)-1H-1,2,3-triazol-4-amine CAS 1443289-79-9
| CAS No. | 1443289-79-9 |
| Molecular Formula | C8H7FN4 |
| Molecular Weight | 178.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-(3-Fluorophenyl)-1H-1,2,3-triazol-4-amine.
1-(3-Fluorophenyl)-1H-1,2,3-triazol-4-amine (CAS 1443289-79-9) is a high-purity analytical reference standard with the molecular formula C8H7FN4 and a molecular weight of 178.17 g/mol.
1-(3-Fluorophenyl)-1H-1,2,3-triazol-4-amine (C8H7FN4) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1-(3-Fluorophenyl)-1H-1,2,3-triazol-4-amine 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 | C8H7FN4 |
| Molecular Weight | 178.17 g/mol |
| Appearance | Off-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 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.) | 1992 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related Fluorophenyl Standards
- 2-(4-Fluorophenyl)-2h-1,2,3-triazol-4-amine (CAS 1492525-73-1)
- 1-(4-Fluorophenyl)-1H-1,2,4-triazol-3-amine (CAS 1858445-20-1)
- 5-(2-Fluorophenyl)-1,2-dihydro-3h-1,2,4-triazol-3-imine (CAS 313662-92-9)
- 5-(3-Fluorophenyl)-1,2-dihydro-3h-1,2,4-triazol-3-imine (CAS 502685-67-8)
- 1-(2-fluorophenyl)-4,5-dihydro-1H-pyrazol-5-one (CAS 1244979-90-5)
- 1-(4-fluorophenyl)-4,5-dihydro-1H-pyrazol-5-one (CAS 1245149-27-2)
- 4-(2-Fluorophenyl)oxazol-2-amine (CAS 1247986-89-5)
- 4-(2-fluorophenyl)-1,2-oxazol-5-amine (CAS 1248955-29-4)
Recommended Standards
- Phenyldivinylphosphine oxide (CAS 13815-96-8)
- 4-Fluoro-2-(1H-1,2,4-triazol-5-yl)aniline (CAS 147004-95-3)
- 1-(2-Fluoropyridin-4-yl)-1h-pyrazol-4-amine (CAS 1353855-31-8)
- 2-Fluoro-4-(1h-1,2,4-triazol-3-yl)aniline (CAS 1343260-93-4)
- (2E)-2-[(E)-4,4-Dimethyl-1,3-oxazolidine-3-carbonyl]-3-(4-methoxyphenyl)prop-2-enenitrile (CAS 866041-97-6)
- 3-{[(9h-fluoren-9-ylmethoxy)carbonyl]amino}-3-(thiophen-2-yl)propanoic acid (CAS 282525-12-6)
- 7-Styrylpyrazolo[1,5-a]pyrimidine-3-carbonitrile (CAS 320417-33-2)
- 3-(4-Aminophenyl)-5-methoxy-1,3,4-oxadiazol-2(3H)-one (CAS 359714-40-2)
- 5H-pyrrolo[2,3-b]pyrazin-2-amine Hydrochloride (CAS CATO-C4X-240598)
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- tert-butyl 3-{2-[(4-methylbenzenesulfonyl)oxy]ethyl}azetidine-1-carboxylate (CAS 676125-83-0)
- 1-(3,4-Difluorobenzyl)-1H-pyrrole (CAS 1247669-63-1)
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