Methyl 2-(trifluoromethyl)thiophene-3-carboxylate CAS 1823360-55-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1823360-55-9 |
| Molecular Formula | C7H5F3O2S |
| Molecular Weight | 210.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 2-(trifluoromethyl)thiophene-3-carboxylate (CAS 1823360-55-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H5F3O2S. Molecular weight: 210.17 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H5F3O2S |
| Molecular Weight | 210.17 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Methyl Standards
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- Phenyl Trifluoromethyl Sulfone (CAS 426-58-4)
- 4-(Trifluoromethyl)-1H-indole-5-carbonitrile (CAS 1018974-81-6)
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- 6-(trifluoromethyl)-1H-indole-3-carbonitrile (CAS 934290-68-3)
Recommended Standards
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- 1-Difluoromethanesulfonyl-4-fluorobenzene (CAS 153698-38-5)
- 2-(((2-Aminoethyl)(ethoxy)phosphoryl)amino)acetic acid (CAS 82155-22-4)
- 2-(5-(Benzyloxy)-1H-indazol-3-yl)acetic acid (CAS 55362-48-6)
- 3-{[2-Bromo-4-(1-methyl-1-phenylethyl)phenoxy]-methyl}pyrrolidine hydrochloride (CAS 1220029-78-6)
- (5S,6S,8S,9S,10R,13R,14S,17R)-10,13-Dimethyl-17-((R)-6-methylheptan-2-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-6-ol 41083-73-2 (CAS 41083-73-2)
- 5-Methyl-3-((4-nitrophenyl)thio)-5H-[1,2,4]triazino[5,6-b]indole (CAS 4064-52-2)
- 2-(1h-Indol-3-yl)-2-morpholinoacetonitrile (CAS 321974-02-1)
- rel-(3S,4R)-1-Benzyl-4-(4-(trifluoromethyl)phenyl)pyrrolidine-3-carboxylic acid (CAS 1263281-88-4)
- Peptide Impurity 12 (CAS CATO-CPTD788812)
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