2-{[bis(4-methylphenyl)-4h-1,2,4-triazol-3-yl]sulfanyl}acetohydrazide CAS 893726-40-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 893726-40-4 |
| Molecular Formula | C18H19N5OS |
| Molecular Weight | 353.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-{[bis(4-methylphenyl)-4h-1,2,4-triazol-3-yl]sulfanyl}acetohydrazide (CAS 893726-40-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H19N5OS. Molecular weight: 353.44 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H19N5OS |
| Molecular Weight | 353.44 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Related bis Standards
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- 2-{[(4-methylphenyl)methyl]sulfanyl}-4-(piperidin-1-yl)-5,6,7,8-tetrahydroquinazoline (CAS 338963-55-6)
- 1-(3-Methylphenyl)-5-(4-phenylphenyl)-1h-pyrazole-3-carboxylic acid (CAS 955964-50-8)
- 3-{1-[(4-methylphenyl)methyl]-5-oxopyrrolidine-3-amido}benzoic acid (CAS 1291859-15-8)
- 5-{[6-(4-Methylphenyl)imidazo[2,1-b][1,3]thiazol-5-yl]methylene}-2,4,6(1H,3H,5H)-pyrimidinetrione (CAS 861212-97-7)
- ((4-Methylphenyl)amino)(4-(3-phenylprop-2-enyl)piperazinyl)methane-1-thione (CAS 431912-08-2)
- N-{1-[(4-Methylphenyl)sulfonyl]-4-piperidinyl}-1-pyrrolidinecarboxamide (CAS 551920-84-4)
- 2-((4-Methylphenyl)sulfonamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylic acid (CAS 63183-30-2)
Recommended Standards
- 2-((5-Benzyl-1,3,4-oxadiazol-2-yl)thio)-N-(3,4-dimethylphenyl)acetamide (CAS 336174-43-7)
- 2-Methyl-4-nitro-N-(2-(2-(p-tolyl)thiazol-4-yl)ethyl)aniline (CAS 861207-44-5)
- 2-((5-Benzyl-1,3,4-oxadiazol-2-yl)thio)-N-(2,4-dimethylphenyl)acetamide (CAS 220598-05-0)
- 5-(3-Bromo-4-methylphenyl)-5-oxopentanoic acid (CAS 898767-16-3)
- 5-(((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)thio)methyl)-4-phenyl-2,4-dihydro-3H-1,2,4-triazole-3-thione (CAS 1023875-59-3)
- Tulobuterol Impurity N7 (CAS 179749-59-8)
- 2-Methyl-4-(piperidin-1-yl)butan-2-amine (CAS 1226913-63-8)
- (E)-4,4,5,5-Tetramethyl-2-(4-nitrostyryl)-1,3,2-dioxaborolane (CAS 149777-86-6)
- 5-Chloro-3-((trimethylsilyl)ethynyl)pyridin-2-amine (CAS 866318-90-3)
- Semaglutide impurity 41 (CAS CATO-C4X-222641)
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