4-Methyl-2-((3-(trifluoromethyl)phenyl)amino)thiazole-5-carboxylic acid CAS 928003-03-6
| CAS No. | 928003-03-6 |
| Molecular Formula | C12H9F3N2O2S |
| Molecular Weight | 302.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution, 4-Methyl-2-((3-(trifluoromethyl)phenyl)amino)thiazole-5-carboxylic acid is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 302.27 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO supplies 4-Methyl-2-((3-(trifluoromethyl)phenyl)amino)thiazole-5-carboxylic acid (CAS 928003-03-6), a certified reference material (molecular formula C12H9F3N2O2S, MW 302.27 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4-Methyl-2-((3-(trifluoromethyl)phenyl)amino)thiazole-5-carboxylic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H9F3N2O2S |
| Molecular Weight | 302.27 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.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 2-({1-[4-(trifluoromethyl)phenyl]-1h-imidazol-2-yl}sulfanyl)acetic acid (CAS 1038335-12-4)
- Methyl 2-(4-(((trifluoromethyl)sulfonyl)oxy)cyclohex-3-en-1-yl)acetate (CAS 1109277-67-9)
- Benzyl (2-(trifluoromethyl)thiazol-4-yl)carbamate (CAS 1202043-89-7)
- Ethyl 4-(((trifluoromethyl)sulfonyl)oxy)cyclohex-3-ene-1-carboxylate (CAS 122948-57-6)
- 5-Methyl-2-((3-(trifluoromethyl)phenyl)amino)thiazole-4-carboxylic acid (CAS 1549447-16-6)
- 5-Methyl-2-((4-(trifluoromethyl)phenyl)amino)thiazole-4-carboxylic acid (CAS 1550051-26-7)
- 5-Methyl-2-((2-(trifluoromethyl)phenyl)amino)thiazole-4-carboxylic acid (CAS 1553555-69-3)
- 2-(2-((3-(Trifluoromethyl)phenyl)imino)-2,3-dihydrothiazol-4-yl)acetic acid (CAS 769904-72-5)
Recommended Standards
- 3-((3-(Trifluoromethyl)benzyl)oxy)thiophene-2-carboxylic acid (CAS 339009-59-5)
- 7-Methoxy-2-(trifluoromethyl)-1,2-dihydro-4H-thieno[2,3-c]chromen-4-one (CAS 381700-17-0)
- 2-[(3-methylphenyl)amino]-4-(trifluoromethyl)-1,3-thiazole-5-carboxylic acid (CAS 886502-96-1)
- 8-Methoxy-2-(trifluoromethyl)-1,2-dihydro-4H-thieno[2,3-c]chromen-4-one (CAS 365242-46-2)
- N-(4-Fluorophenyl){[1-(2-chloro-4-nitrophenyl)-1H-pyrrol-2-yl]amino}sulfonamide (CAS 860650-12-0)
- 2-Amino-N-(quinolin-5-yl)acetamide (CAS 1016723-44-6)
- Methyl 3-((tert-butoxycarbonyl)amino)butanoate (CAS 163254-35-1)
- N-(furan-2-ylmethyl)-3-methyl-1-(p-tolyl)but-3-en-1-amine (CAS 436087-19-3)
- 6-Methoxy-3,4-dihydroisoquinolin-1(2H)-one (CAS 22246-12-4)
- 4-(4,4-Dimethylcyclohexyl)phenol (CAS 313511-16-9)
- Tert-butyl (2-(5-chloro-1H-indol-3-yl)ethyl)carbamate (CAS 1228552-16-6)
- 362634-22-8 (S)-(-)-2,2'-Bis[di(3,5-xylyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl MFCD09753009 (CAS 362634-22-8)
- 1,2-Dipalmitoyl-3-O-benzyl-rac-glycerol (CAS 69176-47-2)
- Delicious Peptide (bovine) (CAS 73984-05-1)
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