Ethyl (5-amino-1H-1,2,4-triazole-1-carbonyl)carbamate CAS 41995-97-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 41995-97-5 |
| Molecular Formula | C6H9N5O3 |
| Molecular Weight | 199.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ethyl (5-amino-1H-1,2,4-triazole-1-carbonyl)carbamate (CAS 41995-97-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H9N5O3. Molecular weight: 199.17 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C6H9N5O3 |
| Molecular Weight | 199.17 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.) | 1968 |
| Nitrogen Atoms | 5 |
Related Ethyl Standards
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- 2-Amino-4-methyl-2-(trifluoromethyl)pentanoic acid (CAS 136030-50-7)
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Recommended Standards
- 8-Nitroquinoline-2-carbonitrile (CAS 857685-17-7)
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- 6-Amino-2-(dimethylamino)-5-nitropyrimidin-4(1H)-one (CAS 880-89-7)
- 2-Methylphenothiazine (CAS 5828-51-3)
- tert-Butyl (2-oxo-2,5-dihydrofuran-3-yl)carbamate (CAS 144704-77-8)
- 4,4'-((6-Chloroquinoxaline-2,3-diyl)bis(oxy))dianiline (CAS 64360-02-7)
- 2-(4-Formyl-2-methoxyphenoxy)-N-(3-nitrophenyl)acetamide (CAS 247592-76-3)
- PHA-793887 (CAS 718630-59-2)
- (2-((Tetrahydro-2H-pyran-4-yl)methyl)-2,4,5,7-tetrahydropyrano[3,4-c]pyrazol-7-yl)methanamine (CAS 1422059-58-2)
- FMRF-Like Neuropeptide (CAS 121801-61-4)
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