Ethyl 5-((2,5-dimethylphenyl)thio)-3-phenyl-1,2,4-triazine-6-carboxylate CAS 338957-18-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338957-18-9 |
| Molecular Formula | C20H19N3O2S |
| Molecular Weight | 365.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ethyl 5-((2,5-dimethylphenyl)thio)-3-phenyl-1,2,4-triazine-6-carboxylate (CAS 338957-18-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H19N3O2S. Molecular weight: 365.45 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C20H19N3O2S |
| Molecular Weight | 365.45 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
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- N-{1-[(2,6-dimethylphenyl)carbamoyl]cyclohexyl}-N-methylpyridine-3-carboxamide (CAS 503561-73-7)
- N-(2,4-Dimethylphenyl)-6-methyl-2-thioxo-4-(p-tolyl)-1,2,3,4-tetrahydropyrimidine-5-carboxamide (CAS 431065-95-1)
- N-(3,5-dimethylphenyl)-8-methyl-4H-thieno[3,2-c]thiochromene-2-carboxamide (CAS 477887-17-5)
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- N-(5-((2-((3,5-Dimethylphenyl)amino)-2-oxoethyl)thio)-1,3,4-thiadiazol-2-yl)butyramide (CAS 392296-09-2)
Recommended Standards
- Ethyl 4-(2-((tetrahydrothiophen-3-yl)oxy)isonicotinoyl)piperazine-1-carboxylate (CAS 2034432-97-6)
- JNJ-1661010 (CAS 681136-29-8)
- Ethyl 2-benzamido-5-methyl-4-phenylthiophene-3-carboxylate (CAS 43088-50-2)
- 3-(1-(Aminomethyl)cyclobutyl)butan-1-ol (CAS 1432678-67-5)
- 4-(2-(Isopropylsulfonyl)phenyl)-1H-pyrrole-3-carbonitrile (CAS 87388-34-9)
- 4-[3-(4-Chlorophenyl)-4,5,6,7-tetrahydro-2H-indazol-2-yl]benzoic acid (CAS 861210-33-5)
- Benzyl 2-glycylhydrazine-1-carboxylate 2,2,2-trifluoroacetate (CAS 19704-03-1)
- (2-Isopropylphenyl)methanamine (CAS 1267333-73-2)
- Dicyclohexyl(9,10-dihydro-12-phenyl-9,10-ethenoanthracen-11-yl)phosphine (CAS 1166994-77-9)
- Semaglutide impurity 104(Fmoc-D-His-Aib) (CAS 2171211-18-8)
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