Ethyl 3-(thiophen-2-yl)-5-{[3-(trifluoromethyl)phenyl]sulfanyl}-1,2,4-triazine-6-carboxylate CAS 338965-93-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338965-93-8 |
| Molecular Formula | C17H12F3N3O2S2 |
| Molecular Weight | 411.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ethyl 3-(thiophen-2-yl)-5-{[3-(trifluoromethyl)phenyl]sulfanyl}-1,2,4-triazine-6-carboxylate (CAS 338965-93-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H12F3N3O2S2. Molecular weight: 411.42 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C17H12F3N3O2S2 |
| Molecular Weight | 411.42 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related Ethyl Standards
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- 4-[(E)-[(Thiophen-2-yl)methylidene]amino]phenyl 2,5-dichlorobenzene-1-sulfonate (CAS 329778-39-4)
- (1-(Thiophen-2-ylsulfonyl)piperidin-4-yl)(3-(trifluoromethyl)piperidin-1-yl)methanone (CAS 342779-33-3)
- 4-(Thiophen-2-yl)-2-(4-{[4-(trifluoromethyl)phenyl]methoxy}phenyl)pyrimidine (CAS 477862-23-0)
- (E)-4-(3-(thiophen-2-yl)acryloyl)phenyl 2,4,6-trimethylbenzenesulfonate (CAS 298217-79-5)
- N-[(Thiophen-2-yl)methyl]-2-{4-[4-(thiophen-2-yl)pyrimidin-2-yl]phenoxy}acetamide (CAS 477888-55-4)
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- 1'-Methyl-4'-(thiophen-2-yl)-1'',2,2'',4-tetrahydrodispiro[1-benzopyran-3,3'-pyrrolidine-2',3''-indole]-2'',4-dione (CAS 1177830-54-4)
Recommended Standards
- 5-(2-Fluorophenyl)-3-hydroxy-4-(4-methoxybenzoyl)-1-((tetrahydrofuran-2-yl)methyl)-1H-pyrrol-2(5H)-one (CAS 489463-71-0)
- N-methyl-2-(3-(pyridin-2-yl)-6-(trifluoromethyl)thieno[3,2-b]pyridine-2-carbonyl)hydrazine-1-carbothioamide (CAS 551921-21-2)
- 4-(4-(Allyloxy)benzoyl)-5-(4-fluorophenyl)-3-hydroxy-1-(2-methoxyethyl)-1H-pyrrol-2(5H)-one (CAS 618074-27-4)
- 2-Fluoro-6-(2-methoxyethoxy)pyridine (CAS 1251232-36-6)
- 1-(3-Aminophenyl)ethane-1,2-diol (CAS 112534-31-3)
- 6-Methyl-2-(m-tolyl)-1,3,6,2-dioxazaborocane-4,8-dione (CAS 1646189-01-6)
- Mepivacaine EP Impurity E (CAS 2717331-30-9)
- Bupivacaine Hydrochloride (CAS 18010-40-7)
- 6-Bromo-8-chloro-2-methylimidazo[1,2-a]pyrazin-3-amine (CAS 1934673-58-1)
- Cholecystokinin Octapeptide (1-4) (desulfated) (CAS 80790-40-5)
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