Ethyl {[2-[amino(hydroxyimino)methyl]-5-(trifluoromethyl)pyridin-3-yl]oxy}acetate CAS 1993797-83-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1993797-83-3 |
| Molecular Formula | C11H12F3N3O4 |
| Molecular Weight | 307.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ethyl {[2-[amino(hydroxyimino)methyl]-5-(trifluoromethyl)pyridin-3-yl]oxy}acetate (CAS 1993797-83-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H12F3N3O4. Molecular weight: 307.23 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H12F3N3O4 |
| Molecular Weight | 307.23 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Ethyl Standards
- 6-Amino-4-(pyridin-3-yl)-3-(trifluoromethyl)-2,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile (CAS 353762-21-7)
- 279228-81-8 3-amino-2-hydroxy-2-methyl-N-[4-nitro-3-(trifluoromethyl)phenyl]propanamide DTXSID70434297 (CAS 279228-81-8)
- Ethyl (3-amino-5-nitro-1H-indazole-1-carbonyl)(methyl)carbamate (CAS 65288-55-3)
- 3-(2-Amino-4-bromophenoxy)-N,N-dimethylaniline (CAS 946665-07-2)
- 6-Amino-N-phenyl-[1,3]dioxolo[4,5-g]quinoline-7-carboxamide (CAS 131336-38-4)
- 2-Amino-4,6-bis(4-fluorophenyl)nicotinonitrile (CAS 171254-52-7)
- 2-(Boc-amino)-4-bromo-5-formylthiazole (CAS 944805-17-8)
- 4-Amino-7-fluoro-2-(2-oxo-6-thioxo-3-piperidinyl)-1H-isoindole-1,3(2H)-dione (CAS 2858759-42-7)
Recommended Standards
- 7-(Difluoromethyl)-5-(4-fluorophenyl)pyrazolo[1,5-a]pyrimidine-3-carboxylic acid (CAS 712319-09-0)
- N,N-Diethyl-2,6-dinitro-4-(trifluoromethyl)aniline (CAS 5254-27-3)
- 6-Nitro-1-(4-(trifluoromethyl)phenyl)-1H-indazole (CAS 838820-86-3)
- m-Xylene-d10 (CAS 116601-58-2)
- Tert-butyl ((3r,5s)-6-azabicyclo[3.2.0]heptan-3-yl)carbamate (CAS 1933741-18-4)
- ethyl 1-(difluoromethyl)-3-methyl-pyrazole-4-carboxylate (CAS 2385126-33-8)
- Diisobutyl phenylboronate (CAS 59024-15-6)
- Fluvastatin EP Impurity B (CAS 194934-96-8)
- (S)-2-Amino-4-(6-((3-methylbut-2-en-1-yl)amino)-3H-purin-3-yl)butanoic acid (CAS 62061-49-8)
- D-[Ala]24-Semaglutide (CAS CATO-C4X-2226126)
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