(E)-1-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-N-((((2,4-dichlorobenzyl)oxy)imino)methyl)piperidine-4-carboxamide CAS 338780-74-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338780-74-8 |
| Molecular Formula | C20H18Cl3F3N4O2 |
| Molecular Weight | 509.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (E)-1-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-N-((((2,4-dichlorobenzyl)oxy)imino)methyl)piperidine-4-carboxamide (CAS 338780-74-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H18Cl3F3N4O2. Molecular weight: 509.74 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C20H18Cl3F3N4O2 |
| Molecular Weight | 509.74 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 4 |
Related E Standards
- N'-[5-({[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}methyl)-4,5-dihydro-1,2-oxazole-3-carbonyl]-3-(trifluoromethyl)benzohydrazide (CAS 321432-37-5)
- 1-{1-[2-chloro-5-(trifluoromethyl)phenyl]-5-(4-methanesulfonylphenyl)-2-methyl-1H-pyrrol-3-yl}-2,2,2-trifluoroethan-1-one (CAS 338749-77-2)
- 1-(2-(2-Chloro-6H-indolo[2,3-b]quinoxalin-6-yl)acetyl)-4-(4-methoxybenzylidene)-3-methyl-1H-pyrazol-5(4H)-one (CAS 119457-14-6)
- 3-Benzyl-5-((2-chloro-6-fluorobenzyl)thio)-8,9-dimethoxyimidazo[1,2-c]quinazolin-2(3H)-one (CAS 477768-53-9)
- 3-[(3-Chloro-4-methoxyphenyl)methyl]-2-{[(2,5-dimethylphenyl)methyl]sulfanyl}-6,7-dimethoxy-3,4-dihydroquinazolin-4-imine (CAS 439121-07-0)
- 5-Chloro-N-[[(5S)-3-[4-[[2-[[(1,1-dimethylethyl)dimethylsilyl]oxy]ethyl]amino]phenyl]-2-oxo-5-oxazol (CAS 936232-12-1)
- (3E)-3-[(2-{4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperazin-1-yl}-2-oxoethoxy)imino]-1-(3-chlorothiophen-2-yl)propan-1-one (CAS 339012-80-5)
- 1-(8-Chloro-1-(trifluoromethyl)-[1,2,4]triazolo[4,3-a]quinoxalin-4-yl)piperidin-4-one O-(2-chlorobenzyl) oxime (CAS 400089-07-8)
Recommended Standards
- SYBR<SUP>®</SUP>Green I nucleic acid gel stain (CAS 163795-75-3)
- Dichloro[1,3-dihydro-1-[(3-methoxyphenyl)methyl]-3-methyl-2H-benzimidazol-2-ylidene](pyridine)palladium (CAS 2304464-50-2)
- 2-Cyclohexyl-6-methoxy-N-[1-(1-methylethyl)-4-piperidinyl]-7-[3-(1-pyrrolidinyl)propoxy]-4-quinazolinamine (CAS 1255580-76-7)
- 1-(4-Ethylphenyl)-4,4,4-trifluorobutane-1,3-dione (CAS 1495-03-0)
- tert-Butyl 4-methyl-4-(prop-2-yn-1-yloxy)piperidine-1-carboxylate (CAS 1547822-39-8)
- 2,5-Dibromobenzoyl chloride (CAS 59615-13-3)
- N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-2-methyl-S-(triphenylmethyl)-L-cysteine (CAS 725728-43-8)
- 3-Methyl-1-phenylbutan-2-one (CAS 2893-05-2)
- 4-Bromo-N-(4'-chloro-[1,1'-biphenyl]-4-yl)benzamide (CAS 331762-10-8)
- Insulin Degludec Impurity 15 (CAS CATO-C4X-215715)
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