5-Fluorothiazole-2-carboxylic acid CAS 1211542-10-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1211542-10-7 |
| Molecular Formula | C4H2FNO2S |
| Molecular Weight | 147.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Fluorothiazole-2-carboxylic acid (CAS 1211542-10-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C4H2FNO2S. Molecular weight: 147.13 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C4H2FNO2S |
| Molecular Weight | 147.13 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) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Fluorothiazole Standards
- 2-Fluorothiazole-5-carboxylic acid (CAS 1167056-77-0)
- 4-Fluorothiazole-2-carbonitrile (CAS 1638764-57-4)
- Ethyl 2-fluorothiazole-5-carboxylate (CAS 1207609-28-6)
- Ethyl 2-Fluorothiazole-4-carboxylate (CAS 153027-86-2)
- 1804410-58-9 Ethyl 4-fluorothiazole-2-carboxylate (CAS 1804410-58-9)
- 5-Fluorothiazole (CAS 205827-36-7)
Recommended Standards
- 2-Amino-5-formylnicotinonitrile (CAS 1211525-18-6)
- 1H-Pyrazolo[3,4-b]pyridine-6-carbaldehyde (CAS 1211585-82-8)
- [1,2,4]Triazolo[4,3-a]pyridine-6-carbaldehyde (CAS 1211518-56-7)
- DL-XYLOSE (CAS 25990-60-7)
- 2-Amino-6-(4-(pyridin-2-yl)piperazin-1-yl)pyridine-3,5-dicarbonitrile (CAS 337920-03-3)
- 2,5-Dimethyl-1-(2-methylpropyl)-1H-pyrrole-3-carbaldehyde (CAS 730950-24-0)
- 2-Propenoic acid, 2-methyl-, polymer with butyl 2-propenoate and ethenylbenzene (CAS 25036-16-2)
- 3-((4-Methylcyclohexyl)amino)azepan-2-one (CAS 1104224-54-5)
- 2-(5-Bromopyrimidin-2-yl)-2-methylpropanoic acid (CAS 1364718-95-5)
- Liraglutide (14-31)TFA Salt (CAS CATO-C4X-19927)
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