1-(4-Ethoxyphenyl)-5-(methoxymethyl)-1H-1,2,3-triazole-4-carboxylic acid CAS 1049129-28-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1049129-28-3 |
| Molecular Formula | C13H15N3O4 |
| Molecular Weight | 277.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-Ethoxyphenyl)-5-(methoxymethyl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1049129-28-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H15N3O4. Molecular weight: 277.28 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H15N3O4 |
| Molecular Weight | 277.28 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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.) | 1988 |
| Nitrogen Atoms | 3 |
Related Ethoxyphenyl Standards
- 1-(2-Ethoxyphenyl)-5-(methoxymethyl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1267198-01-5)
- (4-Ethoxyphenyl)(isoquinolin-4-yl)methanone (CAS 1187166-53-5)
- (4-Ethoxyphenyl)(quinolin-3-yl)methanone (CAS 1187169-89-6)
- 2-(4-(4-Ethoxyphenyl)-2-methylthiazol-5-yl)acetic acid (CAS 675856-54-9)
- 2-(4-ethoxyphenyl)-4-ethyl-1,3-thiazole-5-carboxylic acid (CAS 938312-70-0)
- Ethyl 2-(4-ethoxyphenyl)thiazole-5-carboxylate (CAS 886369-42-2)
- Ethyl 4-(4-ethoxyphenyl)thiazole-2-carboxylate (CAS 886366-48-9)
- N-(4-Ethoxyphenyl)benzenesulfonamide (CAS 24230-22-6)
Recommended Standards
- 4-(2-Butoxyethoxy)-2-(trifluoromethyl)aniline (CAS 1039894-26-2)
- 2-(3-Methylbenzofuran-2-yl)-5-(pyridin-3-yl)-1,3,4-oxadiazole (CAS 1081133-17-6)
- Ethyl 2-(3-ethoxy-2-oxopyrido[3,4-b]pyrazin-1(2H)-yl)acetate (CAS 1031651-61-2)
- 3,6-bis(fluoranyl)-4-(trifluoromethyl)pyridin-2-amine 3,6-difluoro-4-(trifluoromethyl)-2-pyridinamine 675602-89-8 A835813 (CAS 675602-89-8)
- Dimethyl [2,2'-bithiophene]-5,5'-dicarboxylate (CAS 5705-92-0)
- 4-Chloro-6-(2,6-dimethylphenyl)pyrimidin-2-amine (CAS 2496660-46-7)
- 3-Chloro-4-methyl-5-nitrobenzene-1-sulfonyl chloride (CAS 78726-74-6)
- 1-Cyclopropoxy-3-ethyl-2-isopropoxybenzene (CAS 1243469-40-0)
- N-[4-(aminocarbonothioyl)phenyl]thiophene-2-carboxamide (CAS 950070-19-6)
- Tirzepatide Impurity 48 (CAS CATO-C4X-324048)
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