2-{[5-(4-tert-Butylphenyl)-4-(4-methoxyphenyl)-4h-1,2,4-triazol-3-yl]sulfanyl}acetohydrazide CAS 893726-65-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 893726-65-3 |
| Molecular Formula | C21H25N5O2S |
| Molecular Weight | 411.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-{[5-(4-tert-Butylphenyl)-4-(4-methoxyphenyl)-4h-1,2,4-triazol-3-yl]sulfanyl}acetohydrazide (CAS 893726-65-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C21H25N5O2S. Molecular weight: 411.52 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C21H25N5O2S |
| Molecular Weight | 411.52 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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 | 5 |
| Sulfur Atoms | 1 |
Related tert Standards
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- 9-[(4-tert-Butylphenyl)methyl]-5-methyl-13-nitro-2-oxa-9-azatricyclo[9.4.0.0^{3,8}]pentadeca-1(11),3(8),4,6,12,14-hexaen-10-one (CAS 866156-38-9)
- 1-(4-tert-Butylphenyl)-3-{[(4-fluorophenyl)methyl]sulfanyl}-5H,6H,7H-cyclopenta[c]pyridine-4-carbonitrile (CAS 439096-54-5)
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Recommended Standards
- 1-(4-Chlorophenyl)-3-(dibromomethyl)isoquinoline (CAS 89242-42-2)
- 3-(2-Cyano-4,5-dimethoxyphenyl)-1-[4-(4-methylpiperazin-1-yl)phenyl]thiourea (CAS 343375-05-3)
- 1-(2,5-Dimethyl-1-((tetrahydrofuran-2-yl)methyl)-1H-pyrrol-3-yl)-2-((1-(p-tolyl)-1H-tetrazol-5-yl)thio)ethan-1-one (CAS 869354-47-2)
- 1-(4-Methoxybenzyl)-1H-indazole-3-carboximidamide hydrochloride (CAS 1628879-79-7)
- Diethyl {[1-(triphenylmethyl)-1H-imidazol-4-yl]methyl}phosphonate (CAS 473659-21-1)
- 4-(Benzyloxy)-6-bromo-1,3-benzodioxole (CAS 852123-08-1)
- 6-Fluoro-1-(hydroxymethyl)naphthalene (CAS 1261594-29-9)
- (3aR,3′aR,8aS,8′aS)-2,2′-(1-Methyl-2-phenylethylidene)bis[3a,8a-dihydro-8H-indeno[1,2-d]oxazole] (CAS 2757082-37-2)
- 1-(3,4-Dichlorobenzyl)-3,5-dimethyl-4-nitro-1H-pyrazole (CAS 333444-53-4)
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