ethyl 2-[2-(2,4-difluorophenyl)hydrazono]-2-(2-formylamino-1,3-thiazol-4-yl)acetate CAS 245671-84-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 245671-84-5 |
| Molecular Formula | C14H12F2N4O3S |
| Molecular Weight | 354.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
ethyl 2-[2-(2,4-difluorophenyl)hydrazono]-2-(2-formylamino-1,3-thiazol-4-yl)acetate (CAS 245671-84-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H12F2N4O3S. Molecular weight: 354.33 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H12F2N4O3S |
| Molecular Weight | 354.33 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 7-(4-Fluorophenyl)-2-((3,4,4-trifluorobut-3-en-1-yl)thio)-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 478043-72-0)
- N-(2-Fluorophenyl)-3-(5-(3-nitrophenyl)furan-2-yl)propanamide (CAS 853329-46-1)
- 5,5'-Sulfonylbis(1H-indene-1,3(2H)-dione) (CAS 2766727-93-7)
- Methyl azetidin-3-ylcarbamate (CAS 1263281-31-7)
- (R)-1-Phenylbut-3-en-1-ol (CAS 85551-57-1)
- 2-Morpholin-4-yl-2-phenyl-ethylaminedihydrochloride (CAS 31788-94-0)
- (S)-2-Amino-2-(2-(benzyloxy)phenyl)acetic acid (CAS 1213614-97-1)
- 3-Aminoquinoxaline-2-carboxamide (CAS 67568-30-3)
- 2-fluoro-2-phenylpropane-1,3-diol (CAS 211506-14-8)
- Des-[Gly]31-Semaglutide(x TFA Salt) (CAS 873874-39-6(free base))
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