2-amino-N-[2-(1H-1,2,4-triazol-1-yl)phenyl]acetamide CAS 1154731-75-5
| CAS No. | 1154731-75-5 |
| Molecular Formula | C10H11N5O |
| Molecular Weight | 217.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 2-amino-N-[2-(1H-1,2,4-triazol-1-yl)phenyl]acetamide (CAS 1154731-75-5), a certified reference material (molecular formula C10H11N5O, MW 217.23 g/mol) for analytical method development and quality control.
The molecular framework of 2-amino-N-[2-(1H-1,2,4-triazol-1-yl)phenyl]acetamide (C10H11N5O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), 2-amino-N-[2-(1H-1,2,4-triazol-1-yl)phenyl]acetamide 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 | C10H11N5O |
| Molecular Weight | 217.23 g/mol |
| Appearance | Pale yellow to 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 5 |
Related amino Standards
- 5-Amino-1-(o-tolyl)-1H-1,2,3-triazole-4-carboxamide (CAS 103272-42-0)
- 5-Amino-1-(3-methylphenyl)-1H-1,2,3-triazole-4-carboxamide (CAS 103274-40-4)
- N-[(3-Amino-1H-1,2,4-triazol-5-yl)methyl]benzamide (CAS 110181-51-6)
- 2-(4-amino-1H-pyrazol-1-yl)-N-(pyridin-3-yl)acetamide (CAS 1153559-81-9)
- 4-amino-1-methyl-N-(pyridin-2-yl)-1H-pyrazole-3-carboxamide (CAS 1163714-88-2)
- 5-Amino-1-(2-methyl-3-pyridinyl)-1H-pyrazole-4-carboxamide (CAS 1353499-32-7)
- 2-Amino-9-(cyclopent-2-en-1-yl)-1H-purin-6(9H)-one (CAS 143541-93-9)
- (Z)-(2-((6-Amino-9H-purin-9-yl)methylene)cyclopropyl)methanol (CAS 210355-01-4)
Recommended Standards
- 2-methyl-1-[4-(trifluoromethyl)phenyl]propan-1-amine (CAS 1173241-51-4)
- n-(6-(1h-1,2,4-Triazol-1-yl)pyridin-3-yl)propionamide (CAS 1050801-63-2)
- 2-Methyl-2-[3-(trifluoromethyl)phenyl]propan-1-amine (CAS 1179638-93-7)
- 2,3,4-Trifluoro-N-(2-methylbutyl)aniline (CAS 1040011-97-9)
- 3-Oxo-3,4-dihydroquinoxaline-2-carbonitrile (CAS 34731-47-0)
- 2-[3-(propan-2-yl)-1h-1,2,4-triazol-5-yl]aniline (CAS 1147746-77-7)
- imidazo[1,2-a]pyrazine-3-carbonyl chloride (CAS 2841455-03-4)
- Phoxim Impurity 2 (CAS 14816-35-4)
- 3,4-Dibromoisoquinoline (CAS 36963-44-7)
- Orlistat Impurity 15 ((S,E)-Henicos-7-en-10-ol) (CAS 68711-41-1)
- Benzyl (3-(hydroxymethyl)bicyclo[2.2.1]hept-5-en-2-yl)carbamate (CAS 1132677-93-0)
- Eltrombopag Impurity 65 (CAS CATO-C4X-119865)
- (R)-3-(Trifluoromethoxy)pyrrolidine (CAS 1286761-88-3)
- Semaglutide impurity 106 (CAS CATO-C4X-2226106)
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