Ethyl 2-(3-nitro-1h-1,2,4-triazol-1-yl)acetate CAS 70965-24-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 70965-24-1 |
| Molecular Formula | C6H8N4O4 |
| Molecular Weight | 200.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 2-(3-nitro-1h-1,2,4-triazol-1-yl)acetate (CAS 70965-24-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H8N4O4. Molecular weight: 200.15 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H8N4O4 |
| Molecular Weight | 200.15 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Nitrogen Atoms | 4 |
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Recommended Standards
- Ethyl 2-(2,4,5-trioxoimidazolidin-1-yl)acetate (CAS 89694-35-9)
- Furo[3,4-b]quinoxaline-1,3-dione (CAS 5660-34-4)
- Dimethyl 4-Hydroxypyrazole-3,5-dicarboxylate (CAS 23705-85-3)
- (3-Nitropyridin-4-yl)methanamine (CAS 1060804-43-4)
- Potassium trifluoro(3-methylbenzyl)borate (CAS 1707202-97-8)
- Ethyl 2-amino-2-(10,11-dihydro-5H-dibenzo[a,d][7]annulen-5-yl)acetate hydrochloride (CAS 147900-32-1)
- 2-Oxo-2,3-dihydrothiazole-4-carboxylic acid (CAS 43029-06-7)
- p-Hydroxybenzoic acid isobutyl ester potassium salt Solution in Methanol, 100μg/mL (CAS 32314-53-7)
- Ethyl 3-amino-3-(4-isopropoxyphenyl)propanoate hydrochloride (CAS 945419-73-8)
- Palmitoyl Tripeptide-5 TFA (CAS 623172-55-4（free base）)
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