(E)-2-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-2-(thiophen-2-yl)acetaldehyde O-methyl oxime CAS 338770-60-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338770-60-8 |
| Molecular Formula | C13H10ClF3N2OS |
| Molecular Weight | 334.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (E)-2-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-2-(thiophen-2-yl)acetaldehyde O-methyl oxime (CAS 338770-60-8) pharmaceutical standards reference standard. Molecular formula: C13H10ClF3N2OS. Molecular weight: 334.74 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C13H10ClF3N2OS |
| Molecular Weight | 334.74 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related E Standards
- 2-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-N-[(thiophen-2-yl)methyl]acetamide (CAS 477850-27-4)
- 2-Chloro-n-(4-methyl-1,3-thiazol-2-yl)-n-[3-(trifluoromethyl)phenyl]acetamide (CAS 792954-11-1)
- Ethyl 7-chloro-8-cyano-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate, 97% (CAS 117528-64-0)
- 11-Chloro-2,4-dimethyl-4,6a,7,12b-tetrahydro-1H,6H-chromeno[4',3':4,5]pyrano[2,3-d]pyrimidine-1,3(2H)-dione (CAS 338954-18-0)
- 2-Chloro-6-ethoxy-4-formylphenyl 4-methoxybenzoate (CAS 444079-67-8)
- 3-((4-Chloro-3-nitrophenyl)amino)-1-(4-methoxyphenyl)propan-1-one (CAS 882748-62-1)
- 3-((5-Chloro-2-methoxyphenyl)amino)-1-(4-nitrophenyl)propan-1-one (CAS 939888-40-1)
- 3-[(2-Chloro-6-ethoxy-4-formylphenoxy)methyl]benzoic acid (CAS 428843-08-7)
Recommended Standards
- N-[4-(chloromethyl)-1,3-thiazol-2-yl]-N-[4-(trifluoromethyl)phenyl]acetamide (CAS 1209700-14-0)
- 2-((3-Chlorobenzyl)thio)-3-methyl-6-(trifluoromethyl)pyrimidin-4(3H)-one (CAS 339101-41-6)
- (E)-N'-[(2-Chloro-4-fluorophenyl)methoxy]-N-(3-cyano-4-methoxypyridin-2-yl)methanimidamide (CAS 339102-55-5)
- 1,3-Dimethyl-6-phenylfuro[2,3-d]pyrimidine-2,4(1H,3H)-dione (CAS 314272-06-5)
- 2-(2-Fluorophenyl)pyrrolidine hydrochloride (CAS 1197227-16-9)
- 3-(2-Bromo-5-oxo-5H-pyrrolo[3,4-b]pyridin-6(7H)-yl)piperidine-2,6-dione (CAS 2229724-66-5)
- N-(4-(4-Chlorophenyl)thiazol-2-yl)-5-nitrothiophene-2-carboxamide (CAS 324758-78-3)
- 2-methyl-4H,5H-pyrazolo[1,5-a]pyrazin-4-one (CAS 1314920-48-3)
- (2S)-2-Amino-1-(3-((benzyl(isopropyl)amino)methyl)pyrrolidin-1-yl)propan-1-one (CAS 1354025-89-0)
- [Plus-β-Ala28]-Semaglutide (CAS CATO-C4X-2226221)
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