(3-Amino-4H-1,2,4-triazol-4-yl)[2-(benzyloxy)-5-chlorophenyl]methanone CAS 892684-18-3
| CAS No. | 892684-18-3 |
| Molecular Formula | C16H13ClN4O2 |
| Molecular Weight | 328.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (3-Amino-4H-1,2,4-triazol-4-yl)[2-(benzyloxy)-5-chlorophenyl]methanone (CAS 892684-18-3), a certified reference material (molecular formula C16H13ClN4O2, MW 328.75 g/mol) for analytical method development and quality control.
(3-Amino-4H-1,2,4-triazol-4-yl)[2-(benzyloxy)-5-chlorophenyl]methanone (C16H13ClN4O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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), (3-Amino-4H-1,2,4-triazol-4-yl)[2-(benzyloxy)-5-chlorophenyl]methanone 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 | C16H13ClN4O2 |
| Molecular Weight | 328.75 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Amino Standards
- 2-Amino-4-(4-chlorophenyl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile (CAS 107753-00-4)
- 1-(2-Amino-5-((4-chlorophenyl)ethynyl)pyrimidin-4-yl)piperidin-4-ol (CAS 393855-99-7)
- Ethyl 4-amino-3-(3-chloro-2-methylphenyl)-2-thioxo-2,3-dihydrothiazole-5-carboxylate (CAS 689771-82-2)
- 6-Amino-2-(4-bromophenyl)-5-chloropyrimidine-4-carboxylic acid (CAS 858955-68-7)
- 2-Amino-6-(tert-butyl)-N-phenyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide (CAS 590355-63-8)
- 2-Amino-6-ethyl-N-(4-methylbenzyl)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide (CAS 725226-66-4)
- N-(5-Amino-2-(octyloxy)benzyl)methanesulfonamide (CAS 5819-88-5)
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Recommended Standards
- (1-Phenyl-1H-1,2,3-triazol-4-yl)methyl (4-chlorophenyl)carbamate (CAS 338757-21-4)
- (4E)-2-(4-Chlorophenyl)-4-{[(4,6-dimethylpyrimidin-2-yl)amino]methylidene}-4,5-dihydro-1,3-oxazol-5-one (CAS 303998-86-9)
- (1-Phenyl-1H-1,2,3-triazol-4-yl)methyl (3-chlorophenyl)carbamate (CAS 338757-18-9)
- (5-Phenyl-1,2-oxazol-3-yl)methyl N-(4-chlorophenyl)carbamate (CAS 343374-58-3)
- 5,6,7,8-Tetrahydroisoquinolin-5-amine (CAS 502612-43-3)
- 4,7-Dimethyl-1H-benzo[d]imidazol-2(3H)-one (CAS 69272-51-1)
- 3-(3-amino-1H-pyrazole-1-sulfonyl)benzonitrile (CAS 1306603-34-8)
- 9H-Pyrido[2,3-b]indol-7-ol (CAS 1289189-35-0)
- (S)-2-(1-acetylpyrrolidin-2-yl)acetic acid (CAS 2277000-38-9)
- 5-(2-Bromoacetyl)-2-fluoro-4-methoxybenzonitrile (CAS 2384456-51-1)
- 1-Methylcyclopropane-1-carbonitrile (CAS 78104-88-8)
- 4-(3-Cyanophenyl)benzonitrile (CAS 42289-54-3)
- Methyl 5-bromo-4-oxo-1,4-dihydropyridine-2-carboxylate (CAS 1804847-26-4)
- Akt/SKG Substrate Peptide (CAS 276680-69-4)
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