3-(4-Ethoxyphenyl)-5-(methylthio)-4-phenyl-4H-1,2,4-triazole CAS 868255-74-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 868255-74-7 |
| Molecular Formula | C17H17N3OS |
| Molecular Weight | 311.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-(4-Ethoxyphenyl)-5-(methylthio)-4-phenyl-4H-1,2,4-triazole (CAS 868255-74-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H17N3OS. Molecular weight: 311.40 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C17H17N3OS |
| Molecular Weight | 311.40 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 Ethoxyphenyl Standards
- 4-(4-Ethoxyphenyl)-2,4-dihydro-5-(3-methylphenyl)-3H-1,2,4-triazole-3-thione (CAS 713506-46-8)
- 4-(4-Ethoxyphenyl)-5-(4-methylphenyl)-4h-1,2,4-triazole-3-thiol (CAS 380307-41-5)
- 4-(4-Ethoxyphenyl)-5-(o-tolyl)-4h-1,2,4-triazole-3-thiol (CAS 893725-04-7)
- 5-Benzyl-4-(4-ethoxyphenyl)-4H-1,2,4-triazol-3-yl hydrosulfide (CAS 519152-03-5)
- (4-Ethoxyphenyl)(2-phenylmorpholino)methanone (CAS 946291-94-7)
- 8-(2-Ethoxyphenyl)-7,8-dihydro-1,3-dioxolo[4,5-g]quinolin-6(5H)-one (CAS 599151-35-6)
- 2-(4-Ethoxyphenyl)-2,3-dihydro-1,3-dioxo-1H-isoindole-5-carboxylic acid (CAS 166096-53-3)
- 2-(4-Ethoxyphenyl)-5-(3-nitrophenyl)-1,3,4-oxadiazole (CAS 500211-40-5)
Recommended Standards
- 3-(4-Cyclohexylbenzenesulfonamido)propanoic acid (CAS 790271-25-9)
- 3-(Benzylsulfanyl)-2-{[(tert-butoxy)carbonyl]amino}propanoic acid (CAS 223594-13-6)
- 3-(4-(Azepan-1-ylsulfonyl)phenyl)propanoic acid (CAS 793678-96-3)
- 1-{1H-pyrazolo[4,3-d]pyrimidin-5-yl}ethan-1-amine (CAS 1780270-74-7)
- 9,10-Dioxo-9,10-dihydroanthracene-1,2-diyl diacetate (CAS 1629-51-2)
- 5-bromo-9-oxa-3,4-diazatricyclo[8.4.0.0³,⁷]tetradeca-1(14),4,6,10,12-pentaen-12-amine (CAS 2892547-02-1)
- 2-(Trifluoromethoxy)naphthalene-7-boronic acid (CAS 870822-72-3)
- N'-(4-bromobenzylidene)-4-methylbenzenesulfonohydrazide (CAS 19350-68-6)
- N-Cyclohexyl-3-fluoro-5-hydroxybenzamide (CAS 1881321-82-9)
- Semaglutide impurity 256 (CAS CATO-C4X-2226256)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com