3-Aminobenzo[d][1,2,3]triazin-4(3H)-one CAS 41225-81-4
| CAS No. | 41225-81-4 |
| Molecular Formula | C7H6N4O |
| Molecular Weight | 162.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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 supplies 3-Aminobenzo[d][1,2,3]triazin-4(3H)-one (CAS 41225-81-4), a certified reference material (molecular formula C7H6N4O, MW 162.15 g/mol) for analytical method development and quality control.
The molecular framework of 3-Aminobenzo[d][1,2,3]triazin-4(3H)-one (C7H6N4O) is characterized by an amide group, a hydroxyl group, an ether linkage, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
CATO manufactures 3-Aminobenzo[d][1,2,3]triazin-4(3H)-one 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 | C7H6N4O |
| Molecular Weight | 162.15 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | 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.) | 1968 |
| Nitrogen Atoms | 4 |
Related Aminobenzo Standards
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- 3-Aminobenzo[e][1,2,4]triazin-7-ol (CAS 877874-01-6)
- (4-Aminobenzo[d]oxazol-2-yl)methanol (CAS 1159528-49-0)
- (2-Aminobenzo[d]oxazol-6-yl)methanol (CAS 128618-37-1)
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Recommended Standards
- 3-Amino-2H-1,4-benzoxazin-2-one (CAS 83566-34-1)
- 3-Amino-1,2-benzoxazole-5-carbaldehyde (CAS 648449-67-6)
- 3-Aminophthalimide (CAS 2518-24-3)
- 3-Amino-1,2,4-benzotriazine-1-N-oxide (CAS 5424-06-6)
- N-(23-Azido-3,6,9,12,15,18,21-heptaoxatricosyl)-5-(1,2-dithiolan-3-yl)pentanamide (CAS 1350841-32-5)
- 6-Oxo-N-phenyl-4-(trifluoromethyl)-1-(3-(trifluoromethyl)phenyl)-1,6-dihydropyridazine-3-carboxamide (CAS 477854-75-4)
- 1-(Benzo[d][1,3]dioxol-5-yl)-3-((perfluorophenyl)thio)propan-1-one (CAS 882749-19-1)
- 3'-Amino-biphenyl-4-carbaldehyde (CAS 1093758-72-5)
- 4-Oxo-4-((4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)amino)butanoic acid (CAS 480424-98-4)
- (6-Bromo-5-chloropyridin-2-yl)methanol (CAS 1228898-49-4)
- N-(1,3-Benzothiazol-2-yl)-2-chloropropanamide (CAS 26608-39-9)
- (5-Cyclopropyl-2-methylpyridin-3-yl)boronic acid (CAS 2225174-32-1)
- (4R)-4-(4-Chlorophenyl)-2-oxopyrrolidine-3-carboxylic acid (CAS 834917-64-5)
- Tirzepatide Impurity 51 (CAS CATO-C4X-324051)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com