5-(2-Ethoxyphenyl)-1H-1,2,4-triazol-3-amine CAS 502685-95-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 502685-95-2 |
| Molecular Formula | C10H12N4O |
| Molecular Weight | 204.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(2-Ethoxyphenyl)-1H-1,2,4-triazol-3-amine (CAS 502685-95-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H12N4O. Molecular weight: 204.23 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H12N4O |
| Molecular Weight | 204.23 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 |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 4 |
Related Ethoxyphenyl Standards
- 3-(3-Ethoxyphenyl)isoxazol-5-amine (CAS 501902-17-6)
- 3-(4-Ethoxyphenyl)-1,2-oxazol-5-amine (CAS 54606-18-7)
- 3-(4-Ethoxyphenyl)-1H-pyrazol-5(4H)-one (CAS 496923-27-4)
- 5-(4-Ethoxyphenyl)-1H-1,2,4-triazol-3-amine (CAS 502685-46-3)
- 5-(4-Ethoxyphenyl)-1H-pyrazol-3(2H)-one (CAS 680615-79-6)
- 5-(4-Ethoxyphenyl)isoxazol-3-amine (CAS 950236-38-1)
- Methyl 3-(4-ethoxyphenyl)propiolate (CAS 221148-26-1)
- n-(2-Ethoxyphenyl)-3,4-dihydro-2h-pyrrol-5-amine (CAS 745028-10-8)
Recommended Standards
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- Methyl 5,6-dimethyl-1-oxaspiro[2.5]octane-2-carboxylate (CAS 1561868-88-9)
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