(3E)-1-[2-(4-Chlorophenyl)-1,3-thiazol-5-yl]-3-{[(2-fluorophenyl)methoxy]imino}propan-1-one CAS 339279-42-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 339279-42-4 |
| Molecular Formula | C19H14ClFN2O2S |
| Molecular Weight | 388.84 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3E)-1-[2-(4-Chlorophenyl)-1,3-thiazol-5-yl]-3-{[(2-fluorophenyl)methoxy]imino}propan-1-one (CAS 339279-42-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C19H14ClFN2O2S. Molecular weight: 388.84 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C19H14ClFN2O2S |
| Molecular Weight | 388.84 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) | 13.0 |
| 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
- (E)-{1-[2-(4-chlorophenyl)-4-methyl-1,3-thiazol-5-yl]ethylidene}amino 4-fluorobenzoate (CAS 477872-46-1)
- 4-[(2E)-3-(3-Chlorophenyl)prop-2-enoyl]phenyl (2E)-3-phenylprop-2-enoate (CAS 298216-12-3)
- (2Z)-2-[(4-Chlorophenyl)imino]-N-(4-methylphenyl)-2H-chromene-3-carboxamide (CAS 1261027-74-0)
- Benzyl (2-(4-chlorophenyl)quinolin-4-yl)carbamate (CAS 861208-67-5)
- N-(4-Chlorophenyl)-2-(3,5-diphenyl-1H-1,2,4-triazol-1-yl)acetamide (CAS 332156-11-3)
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Recommended Standards
- (2R,3S,5R)-5-Chloro-2-[[(4-methylbenzoyl)oxy]methyl]tetrahydrofuran-3-yl 4-Methylbenzoate (CAS 4330-21-6)
- Telbivudine Impurity 3 (CAS 141846-57-3)
- 1-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)methyl)-3-(4-(dimethylamino)phenyl)thiourea (CAS 326815-26-3)
- 2-(4-bromophenyl)butanenitrile (CAS 99057-81-5)
- Lacto-N-fucopentaose I (CAS 7578-25-8)
- tert-Butyl(1R,4R,5R)-5-iodo-2-azabicyclo[2.2.2]octane-2-carboxylate (CAS 2852761-13-6)
- Ammonium mercury(Ⅱ) thiocyanate (CAS 84665-61-2)
- 6-Chloro-1H-indazole-4-carbonitrile (CAS 1425932-59-7)
- N1-(5-Bromopyridin-2-yl)-N2-((1S,2R,4S)-4-(dimethylcarbamoyl)-2-(5-methyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine-2-carboxamido)cyclohexyl)oxalamide (Edoxaban Impurity) (CAS 775280-48-3)
- Glucagon receptor antagonists-2 (CAS 202917-18-8)
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