2-[3-chloro-5-(trifluoromethyl)-2-pyridinyl]acetaldehyde O-(2,6-dichlorobenzyl)oxime CAS 303997-72-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 303997-72-0 |
| Molecular Formula | C15H10Cl3F3N2O |
| Molecular Weight | 397.61 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-[3-chloro-5-(trifluoromethyl)-2-pyridinyl]acetaldehyde O-(2,6-dichlorobenzyl)oxime (CAS 303997-72-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H10Cl3F3N2O. Molecular weight: 397.61 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C15H10Cl3F3N2O |
| Molecular Weight | 397.61 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related chloro Standards
- 2-chloro-N-(2,4-dichloro-6-methylbenzyl)-4-(trifluoromethyl)nicotinamide (CAS 288246-22-0)
- 6-chloro-N-(2,4-dichloro-6-methylbenzyl)-4-(trifluoromethyl)nicotinamide (CAS 288246-17-3)
- 2-Chloro-N-(4-((4,5-dichloro-2-fluorophenyl)amino)quinazolin-6-yl)acetamide (CAS 733009-42-2)
- 2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)thio)-2-(2,4-dichlorophenyl)acetonitrile (CAS 477865-19-3)
- 5-Chloro-2-(3,4-dichlorophenyl)-4-(4-methoxyphenoxy)-2,3-dihydropyridazin-3-one (CAS 478049-33-1)
- N'-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-N'-methyl-3-(trifluoromethyl)benzohydrazide (CAS 1023540-28-4)
- 2-chloro-N-[4-(1,1,1,3,3,3-hexafluoro-2-hydroxypropan-2-yl)phenyl]benzamide (CAS 303126-97-8)
- 2-Chloro-N-[4-(3,4-dichlorophenyl)-1,3-thiazol-2-yl]-2-phenylacetamide (CAS 565191-95-9)
Recommended Standards
- 2,3,3-trichloro-1-[1-(trifluoromethyl)-2,3,4,9-tetrahydro-1H-beta-carbolin-2-yl]prop-2-en-1-one (CAS 256327-05-6)
- Deoxycholic Acid-d5 (CAS 52840-14-9)
- Ursodeoxycholic Acid-d5 (CAS 93701-18-9)
- 4-(6-((4-(Methylsulfonyl)piperazin-1-yl)methyl)-2-(2-(tetrahydro-2H-pyran-2-yl)-2H-indazol-4-yl)thieno[3,2-d]pyrimidin-4-yl)morpholine (CAS 1146955-37-4)
- Di-tert-butyl 2,2'-((2-((tert-butoxycarbonyl)amino)malonyl)bis(azanediyl))diacetate (CAS 1346600-93-8)
- 5-[(2,6-Dichlorophenyl)sulfanyl]-6-methyl-3-(4-methylphenyl)-1,2,4-triazine (CAS 339013-38-6)
- H-Cys(Bzl)-Gly-OH (CAS 7669-84-3)
- Methyl 2-(1-(5-nitrofuran-2-yl)ethylidene)hydrazinecarboxylate (CAS 61621-22-5)
- 3-(2-Bromophenyl)-5-(3,4-diethoxyphenyl)-1H-1,2,4-triazole (CAS 1416347-31-3)
- Semaglutide impurity 96 (CAS CATO-C4X-222696)
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