4-(4-Ethylphenyl)-5-(p-tolyl)-4H-1,2,4-triazole-3-thiol CAS 917748-26-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 917748-26-6 |
| Molecular Formula | C17H17N3S |
| Molecular Weight | 295.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-(4-Ethylphenyl)-5-(p-tolyl)-4H-1,2,4-triazole-3-thiol (CAS 917748-26-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H17N3S. Molecular weight: 295.40 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C17H17N3S |
| Molecular Weight | 295.40 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Ethylphenyl Standards
- 5-Benzyl-4-(4-ethylphenyl)-4H-1,2,4-triazol-3-yl hydrosulfide (CAS 675193-57-4)
- 2-({5-[(4-ethylphenyl)amino]-1,3,4-thiadiazol-2-yl}sulfanyl)acetic acid (CAS 571919-39-6)
- N-[(4-Ethylphenyl)methyl]-2,2,4-trimethyl-2,3-dihydro-1-benzofuran-7-amine (CAS 866042-49-1)
- 5-(4-Ethylphenyl)-7-(trifluoromethyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine (CAS 676459-69-1)
- 2-(2-Ethylphenyl)-1,3-dioxoisoindoline-5-carboxylic acid (CAS 690671-26-2)
- 2-(4-Ethylphenyl)quinoline-4-carbonyl chloride (CAS 1160264-62-9)
- 2-(4-Ethylphenyl)-4-nitroisoindoline-1,3-dione (CAS 89024-44-2)
- 2-(4-Ethylphenyl)-5-nitroisoindoline-1,3-dione (CAS 89024-45-3)
Recommended Standards
- 4-(2,3,3-Trimethyl-3H-indol-1-ium-1-yl)butane-1-sulfonate (CAS 54136-26-4)
- 4-(Methylsulfonyl)-1-phenyl-4-(pyrrolidin-1-yl)butan-1-one (CAS 59921-86-7)
- 3-Acetyl-n-cycloheptylbenzene-1-sulfonamide (CAS 732272-39-8)
- 1-(1-(4-Nitrophenyl)-1H-1,2,3-triazol-4-yl)propan-1-one (CAS 111969-14-3)
- tert-Butyl (3-bromo-2-fluorobenzyl)carbamate (CAS 1177558-58-5)
- 1-(2-(4-Bromophenyl)azetidin-1-yl)ethanone (CAS 1467060-80-5)
- 3699-54-5 N0K8F6P8IF Hydroxyethyl imidazolidinone 1-(2-Hydroxyethyl)imidazolidin-2-one 2-Imidazolidinone, 1-(2-hydroxyethyl)- AI3-24563 EINECS 223-032-9 Hydroxyethylethyleneurea 1-(2-Hydroxyethyl)-2-imidazolidinone NSC 5775 UNII-N0K8F6P8IF EC 223-032-9 (CAS 3699-54-5)
- N1-(2-methoxyethyl)-N1-methyl-N3-(thietan-3-yl)propane-1,3-diamine (CAS 1864137-24-5)
- tert-butyl 2-[4-(2-hydroxyethyl)-1H-1,2,3-triazol-1-yl]acetate (CAS 1864016-50-1)
- Semaglutide impurity 29 (CAS 1188328-22-4)
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