1-methyl-1H-1,2,3-triazole-5-carbaldehyde CAS 202931-88-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 202931-88-2 |
| Molecular Formula | C4H9N3O |
| Molecular Weight | 115.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-methyl-1H-1,2,3-triazole-5-carbaldehyde (CAS 202931-88-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C4H9N3O. Molecular weight: 115.13 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C4H9N3O |
| Molecular Weight | 115.13 g/mol |
| 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) | 2.0 |
| CAS Registry Year (est.) | 2014 |
| Nitrogen Atoms | 3 |
Recommended Standards
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- 1-[4-(1h-1,2,3-triazol-1-yl)phenyl]ethan-1-amine (CAS 1423027-75-1)
- 4-Methyl-1,3-thiazole-2-carboximidamide hydrochloride (CAS 1461705-41-8)
- 1,4,8,11-Tetraaza-cyclotetradecane-5,12-dione (CAS 97565-24-7)
- 2-Isopropyl-2H-benzo[b][1,4]thiazin-3(4H)-one (CAS 112808-75-0)
- 1,3-Dichloro-2-(iodomethyl)benzene (CAS 62031-35-0)
- 4-Iodo-1-tosyl-1H-pyrazole (CAS 116228-40-1)
- Semaglutide impurity 215 (CAS CATO-C4X-2226215)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com