1-[(5-methyl-1,2,4-oxadiazol-3-yl)methyl]-1h-1,2,3-triazole-4-carboxylic acid CAS 1247778-45-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1247778-45-5 |
| Molecular Formula | C7H7N5O3 |
| Molecular Weight | 209.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-[(5-methyl-1,2,4-oxadiazol-3-yl)methyl]-1h-1,2,3-triazole-4-carboxylic acid (CAS 1247778-45-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H7N5O3. Molecular weight: 209.16 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H7N5O3 |
| Molecular Weight | 209.16 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, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 5 |
Related methyl Standards
- 1-((5-Methyl-1,2,4-oxadiazol-3-yl)methyl)-1h-pyrazole-4-carboxylic acid (CAS 1155064-87-1)
- 1-[(3-methyl-1,2,4-oxadiazol-5-yl)methyl]-1h-pyrazole-4-carboxylic acid (CAS 1155064-95-1)
- 1-((5-Methyl-1,2,4-oxadiazol-3-yl)methyl)-1H-pyrazole-3-carboxylic acid (CAS 1344356-41-7)
- 1-((5-Methyl-1,2,4-oxadiazol-3-yl)methyl)-1H-imidazole-4-carboxylic acid (CAS 1691116-07-0)
- (5-Methyl-1,2,4-oxadiazol-3-yl)methyl 1H-imidazole-1-carboxylate (CAS 784148-73-8)
- 1-[(5-ethyl-1,2,4-oxadiazol-3-yl)methyl]piperidin-3-amine (CAS 1248149-80-5)
- 1-[1-(3-ethyl-1,2,4-oxadiazol-5-yl)ethyl]piperazine (CAS 1251101-02-6)
- 2-(((1,2,4-Oxadiazol-3-yl)methyl)thio)aniline (CAS 74088-83-8)
Recommended Standards
- Methyl 3-methyl-7-oxo-6,7-dihydroisoxazolo[3,4-d]pyridazine-4-carboxylate (CAS 1240529-59-2)
- 3,6-Dimethyl-7-oxo-6,7-dihydroisoxazolo[3,4-d]pyridazine-4-carboxylic acid (CAS 1249969-05-8)
- 3-[3-(4h-1,2,4-triazol-3-yl)-1,2,4-oxadiazol-5-yl]propanoic acid (CAS 1038356-87-4)
- Bicyclo[2.2.1]hept-2-ene-2,3-dicarbaldehyde (CAS 168767-54-2)
- Acifluorfen Impurity 8 (CAS 67446-83-7)
- 2,2,3,3-Tetrafluoropropan-1-amine (CAS 663-69-4)
- 3-((2-Fluoro-4-nitrophenyl)amino)-2-methylbutan-2-ol (CAS 1241287-31-9)
- 5-[(dimethylamino)methyl]-2-methylaniline (CAS 107600-25-9)
- 2-((4-Ethyl-5-(2-methoxyphenyl)-4H-1,2,4-triazol-3-yl)thio)acetic acid (CAS 333313-05-6)
- Semaglutide Impurity 187 (CAS CATO-C4X-2226187)
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