5-(3-Methoxyphenyl)-4-(4-methoxyphenyl)-4h-1,2,4-triazole-3-thiol CAS 730976-57-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 730976-57-5 |
| Molecular Formula | C16H15N3O2S |
| Molecular Weight | 313.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(3-Methoxyphenyl)-4-(4-methoxyphenyl)-4h-1,2,4-triazole-3-thiol (CAS 730976-57-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H15N3O2S. Molecular weight: 313.37 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
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.) | 1986 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Methoxyphenyl Standards
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- 4-(4-Methoxyphenyl)-2,3-dihydrobenzo[b][1,4]thiazepine-2-carboxylic acid (CAS 116274-71-6)
- 1-((3-Methoxyphenyl)sulfonamido)cyclohexane-1-carboxylic acid (CAS 708285-81-8)
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Recommended Standards
- 5-(3,4-Dimethoxyphenyl)-4-phenyl-4H-1,2,4-triazole-3-thiol (CAS 91759-69-2)
- 5-[(Hexahydro-1H-azepin-1-yl)sulfonyl]-2-methoxybenzoic acid (CAS 326907-67-9)
- 5-(2-Methoxyphenyl)-4-(4-methoxyphenyl)-4h-1,2,4-triazole-3-thiol (CAS 483283-17-6)
- 2-(Aminomethyl)-3-(difluoromethyl)-5-fluoropyridine-6-carboxylic acid (CAS 1805996-30-8)
- 3-Cyano-2-phenylpropanoic acid (CAS 442542-97-4)
- 3-Propylcyclohexan-1-ol (CAS 474316-79-5)
- 6,6'-((2,3,5,6-Tetramethyl-1,4-phenylene)bis(methylene))bis(2-(tert-butyl)-4-methylphenol) (CAS 15459-04-8)
- (4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)methyl acetate (CAS 959756-37-7)
- 5-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-amine (CAS 2223012-49-3)
- [Tyr15] Fibrinopeptide B, human (CAS 125455-56-3)
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