4-(Trifluoromethyl)-[1,2,4]triazolo[4,3-a]quinoxalin-1-amine CAS 338773-46-9
| CAS No. | 338773-46-9 |
| Molecular Formula | C10H6F3N5 |
| Molecular Weight | 253.18 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 4-(Trifluoromethyl)-[1,2,4]triazolo[4,3-a]quinoxalin-1-amine.
CATO supplies 4-(Trifluoromethyl)-[1,2,4]triazolo[4,3-a]quinoxalin-1-amine (CAS 338773-46-9), a certified reference material (molecular formula C10H6F3N5, MW 253.18 g/mol) for analytical method development and quality control.
Based on its molecular formula C10H6F3N5, 4-(Trifluoromethyl)-[1,2,4]triazolo[4,3-a]quinoxalin-1-amine 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 253.18 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).
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 4-(Trifluoromethyl)-[1,2,4]triazolo[4,3-a]quinoxalin-1-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 | C10H6F3N5 |
| Molecular Weight | 253.18 g/mol |
| Appearance | Pale yellow to 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 5 |
Related Trifluoromethyl Standards
- 2-(3-(4-(Trifluoromethyl)phenyl)-1,2,4-oxadiazol-5-yl)acetonitrile (CAS 1239846-75-3)
- 4-(S-(Trifluoromethyl)sulfonimidoyl)benzoic acid (CAS 2385452-08-2)
- 6-methyl-4-(trifluoromethyl)furo[2,3-b]pyridine-2-carboxylic acid (CAS 1049606-20-3)
- (4-(3-(Trifluoromethyl)pyridin-2-yl)phenyl)methanol (CAS 1092352-38-9)
- 6-Methyl-4-(2-(trifluoromethyl)phenyl)pyridin-2-ol (CAS 1261495-28-6)
- (3-(6-(Trifluoromethyl)pyridin-3-yl)phenyl)methanol (CAS 1356114-05-0)
- (5-Methyl-3-(trifluoromethyl)-1H-pyrrol-2-yl)(phenyl)methanone (CAS 142991-72-8)
- 3-(2-(Trifluoromethyl)phenyl)-5,6-dihydro-4H-pyrrolo[1,2-c][1,2,3]triazole (CAS 1445792-39-1)
Recommended Standards
- 3-[[2-(Aminocarbonyl)hydrazinylidene]methyl]-4,4,4-trifluoro-2-butenoic Acid Ethyl Ester (CAS 244268-38-0)
- 5-Amino-2-(4-(trifluoromethyl)phenyl)oxazole-4-carbonitrile (CAS 260973-63-5)
- 2-Bromo-3-(4-n-butylphenyl)-1-propene (CAS 842124-28-1)
- 6-(1H-pyrrol-1-yl)-3-(trifluoromethyl)-[1,2,4]triazolo[4,3-b]pyridazine (CAS 343372-90-7)
- N-(2-(3,5-bis(trifluoromethyl)-1H-pyrazol-1-yl)pyridin-3-yl)thiophene-2-sulfonamide (CAS 955966-49-1)
- (5-Chloro-2-fluoro-4-methylphenyl)methanol (CAS 252004-44-7)
- 3-Amino-6-ethyl-N-(propan-2-yl)-4-(trifluoromethyl)-5H,6H,7H,8H-thieno[2,3-b]quinoline-2-carboxamide (CAS 939893-68-2)
- 5-Hydroxy-2-methylpyrimidin-4(1H)-one (CAS 24614-14-0)
- 1H-Pyrrolizin-2(3H)-one (CAS 89059-09-6)
- [4-(hydrazinecarbonyl)phenyl]boronic acid (CAS 850567-95-2)
- 4-Bromo-3-hydroxybenzene-1-sulfonyl chloride (CAS 1261756-67-5)
- (3R,10S)-Heptadeca-1,8-dien-4,6-diyne-3,10-diol (CAS 708257-91-4)
- N-[4-amino-3-(trifluoromethyl)phenyl]furan-3-carboxamide (CAS 926187-00-0)
- Liraglutide Impurity 26 (CAS CATO-C4X-199226)
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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