3-(trifluoromethyl)thieno[3,2-d][1,2]thiazole-5-carboxylic acid CAS 2091593-71-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2091593-71-2 |
| Molecular Formula | C7H2F3NO2S2 |
| Molecular Weight | 253.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-(trifluoromethyl)thieno[3,2-d][1,2]thiazole-5-carboxylic acid (CAS 2091593-71-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H2F3NO2S2. Molecular weight: 253.22 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H2F3NO2S2 |
| Molecular Weight | 253.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related trifluoromethyl Standards
- 6-methyl-4-(trifluoromethyl)furo[2,3-b]pyridine-2-carboxylic acid (CAS 1049606-20-3)
- (4-(3-(Trifluoromethyl)pyridin-2-yl)phenyl)methanol (CAS 1092352-38-9)
- 6-Methyl-4-(2-(trifluoromethyl)phenyl)pyridin-2-ol (CAS 1261495-28-6)
- (3-(6-(Trifluoromethyl)pyridin-3-yl)phenyl)methanol (CAS 1356114-05-0)
- (5-Methyl-3-(trifluoromethyl)-1H-pyrrol-2-yl)(phenyl)methanone (CAS 142991-72-8)
- 3-(2-(Trifluoromethyl)phenyl)-5,6-dihydro-4H-pyrrolo[1,2-c][1,2,3]triazole (CAS 1445792-39-1)
- 4-Oxo-4-(4-(trifluoromethyl)piperidin-1-yl)butanoic acid (CAS 1477649-75-4)
- (5-Phenyl-4-(trifluoromethyl)pyridin-3-yl)methanol (CAS 1805022-65-4)
Recommended Standards
- 3'-(Trifluoromethyl)-3,6-dihydro-2H-[1,2'-bipyridine]-4-carbonitrile (CAS 801306-56-9)
- 3-[2-(trifluoromethoxy)phenyl]aniline (CAS 764704-38-3)
- 3'-(Trifluoromethoxy)-[1,1'-biphenyl]-2-amine (CAS 873056-54-3)
- (3AS,4S,6S,6aR)-6-(1-((tert-butyldimethylsilyl)oxy)ethyl)-2,2-dimethyltetrahydro-4H-cyclopenta[d][1,3]dioxol-4-ol (CAS 1638750-04-5)
- 4-Fluoro-1H-indazol-5-amine (CAS 935250-69-4)
- 2-(2-((tert-Butoxycarbonyl)amino)ethyl)thiazole-4-carboxylic acid (CAS 139984-40-0)
- Methyl 2-hydroxy-2-methoxypropanoate (CAS 659734-29-9)
- 6-Bromospiro[chromane-2,1'-cyclohexan]-4-one (CAS 223416-26-0)
- 2,3-Dihydro-1H-pyrrolo[3,2-b]pyridine-6-carbonitrile (CAS 1194683-74-3)
- Acetyl-Tau Peptide (244-274) (Repeat 1 Domain) trifluoroacetate salt (CAS 2022956-56-3)
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