5-(3,4-Dimethoxyphenyl)-4-phenyl-4H-1,2,4-triazole-3-thiol CAS 91759-69-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 91759-69-2 |
| Molecular Formula | C16H15N3O2S |
| Molecular Weight | 313.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-(3,4-Dimethoxyphenyl)-4-phenyl-4H-1,2,4-triazole-3-thiol (CAS 91759-69-2) pharmaceutical standards reference standard. Molecular formula: C16H15N3O2S. Molecular weight: 313.37 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C16H15N3O2S |
| Molecular Weight | 313.37 g/mol |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Dimethoxyphenyl Standards
- 4-(3,4-Dimethoxyphenyl)-5-phenyl-4h-1,2,4-triazole-3-thiol (CAS 721408-66-8)
- 1-(3,4-Dimethoxyphenyl)-2,6,6-trimethyl-4,5,6,7-tetrahydro-1H-indol-4-one (CAS 1024222-56-7)
- (E)-3-(3,4-Dimethoxyphenyl)-N-(4,6-dimethylpyrimidin-2-yl)acrylamide (CAS 1164491-53-5)
- 4-[(3,4-Dimethoxyphenyl)methyl]-2,3,4,5-tetrahydro-1,4-benzoxazepin-3-one (CAS 1357778-68-7)
- 1-(3,4-Dimethoxyphenyl)-3-((3,4-dimethylphenyl)amino)propan-1-one (CAS 763120-59-8)
- 3-(2,4-Dimethoxyphenyl)-6-(dimethylamino)isobenzofuran-1(3H)-one (CAS 62633-15-2)
- 3-(3,4-Dimethoxyphenyl)-6-(dimethylamino)isobenzofuran-1(3H)-one (CAS 62633-14-1)
- 4-(3,4-Dimethoxyphenyl)-1-methyl-1H-pyrazolo[3,4-b]pyridine-3-carboxylic acid (CAS 1354705-03-5)
Recommended Standards
- 5-(2-Methoxyphenyl)-4-(4-methoxyphenyl)-4h-1,2,4-triazole-3-thiol (CAS 483283-17-6)
- 5-(3-Methoxyphenyl)-4-(4-methoxyphenyl)-4h-1,2,4-triazole-3-thiol (CAS 730976-57-5)
- 5-(((2-Fluorophenethyl)amino)methyl)-1,3-dimethyl-1,3-dihydro-2H-benzo[d]imidazol-2-one (CAS 881449-14-5)
- 3-Methoxy-4-thiomorpholin-4-ylcyclobut-3-ene-1,2-dione (CAS 1858251-77-0)
- 2-[(3-Chloro-4-fluorophenyl)amino]-2-(thiophen-2-yl)acetonitrile (CAS 866154-51-0)
- 2-(Bromomethyl)-5-fluoro-4-methylpyridine (CAS 1805595-13-4)
- Sugammadex Impurity Org199425-1 (CAS 2412953-12-7)
- Methapyrilene Hydrochloride (CAS 135-23-9)
- 3-(2-Aminoethyl)-1H-pyrrolo[2,3-b]pyridin-5-ol (CAS 916895-89-1)
- Semaglutide Impurity 163 (x TFA Salt) (CAS CATO-C4X-2226163)
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