Ethyl 5-methyl-2-((4-(trifluoromethyl)phenyl)amino)thiazole-4-carboxylate CAS 2197061-93-9
| CAS No. | 2197061-93-9 |
| Molecular Formula | C14H13F3N2O2S |
| Molecular Weight | 330.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Ethyl 5-methyl-2-((4-(trifluoromethyl)phenyl)amino)thiazole-4-carboxylate.
Ethyl 5-methyl-2-((4-(trifluoromethyl)phenyl)amino)thiazole-4-carboxylate (CAS 2197061-93-9), molecular formula C14H13F3N2O2S and molecular weight 330.33 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Ethyl 5-methyl-2-((4-(trifluoromethyl)phenyl)amino)thiazole-4-carboxylate (C14H13F3N2O2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 330.33 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), Ethyl 5-methyl-2-((4-(trifluoromethyl)phenyl)amino)thiazole-4-carboxylate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C14H13F3N2O2S |
| Molecular Weight | 330.33 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Recommended Standards
- Ethyl 5-methyl-2-((2-(trifluoromethyl)phenyl)amino)thiazole-4-carboxylate (CAS 2197063-15-1)
- Isopedicin (CAS 4431-42-9)
- Ethyl 2-(o-tolylimino)-4-(trifluoromethyl)-2,3-dihydrothiazole-5-carboxylate (CAS 937598-00-0)
- N-(4-methoxybenzyl)-2-methyl-4-(trifluoromethyl)thiazole-5-carboxamide (CAS 338793-11-6)
- Methyl 5-methoxypyrimidine-4-carboxylate (CAS 64224-66-4)
- Pseudoisocytidine (CAS 57100-18-2)
- 1-Bromo-3-(difluoromethyl)cyclobutane (CAS 2241140-79-2)
- 2-(3-Chlorophenyl)-4-methylpyridine-5-carboxaldehyde (CAS 1332336-58-9)
- Octacosanedioic acid (CAS 5632-97-3)
- 4-[5-(chloromethyl)-1H-1,2,4-triazol-3-yl]pyrimidine hydrochloride (CAS 1803611-65-5)
- 5-Allyl-2-methoxy-1,3-dimethylbenzene (CAS 53483-16-2)
- trans-4-(3-Hydroxypropenyl)piperidine-1-carboxylic acid benzyl ester (CAS 1334681-27-4)
- 6-Chloro-3-phenyl-1H-indole-2-carbonitrile (CAS 62039-73-0)
- Semaglutide Impurity 7 (CAS CATO-C4X-22267)
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 18665070610 / Nicole.chen@cato-chem.com