5-Amino-1-(4-methoxyphenyl)-1h-1,2,3-triazole-4-carboxamide CAS 887691-91-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 887691-91-0 |
| Molecular Formula | C10H11N5O2 |
| Molecular Weight | 233.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Amino-1-(4-methoxyphenyl)-1h-1,2,3-triazole-4-carboxamide (CAS 887691-91-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H11N5O2. Molecular weight: 233.23 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H11N5O2 |
| Molecular Weight | 233.23 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, 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 |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 5 |
Related Amino Standards
- 3-amino-2-{[4-(trifluoromethyl)phenyl]methyl}propan-1-ol (CAS 1019110-79-2)
- 3-Amino-2-{[2-(trifluoromethyl)phenyl]methyl}propan-1-ol (CAS 1019113-91-7)
- Ethyl 5-amino-1-(pyrimidin-4-yl)-1h-pyrazole-4-carboxylate (CAS 105877-70-1)
- 5-Amino-1-(3-methoxyphenyl)-1H-1,2,3-triazole-4-carboxamide (CAS 1105195-32-1)
- 7-Amino-2-cyclobutyl-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylic acid (CAS 1379811-46-7)
- Ethyl 5-amino-1-(pyrimidin-4-yl)-1H-pyrazole-3-carboxylate (CAS 1427019-91-7)
- Ethyl 5-amino-1-(pyrazin-2-yl)-1H-pyrazole-3-carboxylate (CAS 1427021-27-9)
- 5-Amino-1-(2-methoxyphenyl)-1H-1,2,3-triazole-4-carboxamide (CAS 443113-88-0)
Recommended Standards
- 5-Amino-2-((6-methoxypyridin-3-yl)amino)pyrimidin-4(1H)-one (CAS 77961-35-4)
- 5-(Cbz-aminomethyl)-1H-tetrazole (CAS 33841-53-1)
- 5-Amino-2-(4-methoxyphenyl)-2H-1,2,3-triazole-4-carboxamide (CAS 405279-30-3)
- tert-Butyl 1-carbamoyl-3,8-diazabicyclo[3.2.1]octane-8-carboxylate (CAS 2621933-50-2)
- 6-(Methylamino)-2-naphthaldehyde (CAS 1018839-94-5)
- 2-Ethyl-1-(tetrahydro-2-furanylmethyl)-1h-benzimidazole-5-carboxylic acid (CAS 943110-35-8)
- 2-[2-(pyrimidin-2-yl)-1,3-thiazol-4-yl]acetic acid (CAS 1154009-60-5)
- Saxagliptin Impurity 83 (CAS CATO-C4X-104983)
- Ethyl 4-(4-chloro-3-nitrophenyl)-7-(3,4-dimethoxyphenyl)-2-methyl-5-oxo-1,4,5,6,7,8-hexahydroquinoline-3-carboxylate (CAS 503591-63-7)
- Semaglutide impurity 198 (CAS CATO-C4X-2226198)
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 13829788188 / jacky.chen@cato-chem.com