5-Methyl-2-(4-nitrobenzyl)-4-phenyl-2,4-dihydro-3H-1,2,4-triazol-3-one CAS 861206-17-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 861206-17-9 |
| Molecular Formula | C16H14N4O3 |
| Molecular Weight | 310.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Methyl-2-(4-nitrobenzyl)-4-phenyl-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 861206-17-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H14N4O3. Molecular weight: 310.31 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C16H14N4O3 |
| Molecular Weight | 310.31 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
Related Methyl Standards
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Recommended Standards
- 5-((Diethylamino)methyl)-3-(((5-nitrofuran-2-yl)methylene)amino)oxazolidin-2-one (CAS 92789-16-7)
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- 4-Methoxybenzyl 6-(1H-1,2,4-triazol-1-yl)nicotinate (CAS 400080-73-1)
- (2E)-3-(2-Fluorophenyl)-1-(4-methylphenyl)prop-2-en-1-one (CAS 1632165-26-4)
- Ethyl 3-(2-hydrazino-2-oxoethoxy)pyrido[1,2-a]indole-10-carboxylate (CAS 339020-44-9)
- 2-Methyl-6-m-tolylmorpholine (CAS 1181589-58-1)
- 2-((2r,3s,4R,5r)-3,4,5-tRihydroxytetrahydro-2h-pyran-2-yl)hydrazinecarboximidamide hydrochloride (CAS 368452-58-8)
- 4,4'-(Decane-1,10-diylbis(oxy))dianiline (CAS 38324-63-9)
- 1-(4-Chloro-1H-pyrrolo[3,2-c]pyridin-3-yl)ethan-1-one (CAS 1260383-72-9)
- Proinsulin C-Peptide (55-89) (human) (CAS 11097-48-6)
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