(2E)-3-[(3-Chloro-4-methoxyphenyl)amino]-1-{3-[(2-chloro-6-fluorophenyl)methoxy]phenyl}prop-2-en-1-one CAS 478039-57-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478039-57-5 |
| Molecular Formula | C23H18Cl2FNO3 |
| Molecular Weight | 446.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (2E)-3-[(3-Chloro-4-methoxyphenyl)amino]-1-{3-[(2-chloro-6-fluorophenyl)methoxy]phenyl}prop-2-en-1-one (CAS 478039-57-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C23H18Cl2FNO3. Molecular weight: 446.30 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C23H18Cl2FNO3 |
| Molecular Weight | 446.30 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related E Standards
- (2E)-3-{1-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-1H-pyrazol-5-yl}-1-(3,4-dichlorophenyl)prop-2-en-1-one (CAS 318248-60-1)
- 3-Chloro-6-[(E)-2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl](4-chlorophenyl)methylidene}hydrazin-1-yl]pyridazine (CAS 321432-44-4)
- 2-(N-(3-chloro-4-methoxyphenyl)phenylsulfonamido)-N-(pyridin-4-ylmethyl)acetamide (CAS 695174-96-0)
- N-(3-Chloro-4-fluorophenyl)-7-methoxy-6-(3-(piperazin-1-yl)propoxy)quinazolin-4-amine (CAS 295330-45-9)
- 9,9'-(6-Chloro-1,3,5-triazine-2,4-diyl)bis(9H-carbazole) (CAS 877615-05-9)
- (E)-3-(2-Chloro-phenylamino)-1-[4-(6-dimethylamino-4-trifluoromethyl-pyridin-2-yl)-phenyl]-propenone (CAS 1311283-79-0)
- 1311283-81-4 (E)-3-(2-Chloro-phenylamino)-1-[3-(6-dimethylamino-4-trifluoromethyl-pyridin-2-yl)-phenyl]-propenone MFCD19981380 (CAS 1311283-81-4)
- (E)-3-(4-Chloro-phenylamino)-1-[4-(6-dimethylamino-4-trifluoromethyl-pyridin-2-yl)-phenyl]-propenone (CAS 1311283-87-0)
Recommended Standards
- 7-(4-Chlorophenyl)-2-(3-(2-chlorophenyl)-4-methylisoxazol-5-yl)-[1,2,4]triazolo[1,5-a]pyridine-8-carbonitrile (CAS 860650-25-5)
- (2Z)-3-(1H-1,3-Benzodiazol-2-yl)-6-bromo-N-(2-methoxyphenyl)-2H-chromen-2-imine (CAS 313966-62-0)
- [4-(3,4-Dichlorobenzyl)homopiperazin-1-yl][2-methyl-6-(trifluoromethyl)pyridin-3-yl]methanone (CAS 646455-88-1)
- Ethyl 7-methyl-5-phenyl-2,3-dihydro-5h-thiazolo[3,2-a]pyrimidine-6-carboxylate hydrobromide (CAS 123044-25-7)
- Fmoc-Asp(OtBu)-Cys(Psi(Me,Me)pro)-OH (CAS 1926163-09-8)
- 3-Amino-N-(5-oxo-1-(2,4,6-trichlorophenyl)-2,5-dihydro-1H-pyrazol-3-yl)benzamide (CAS 939889-30-2)
- 2-Amino-3-bromophenol hydrochloride (CAS 855836-16-7)
- 1184982-52-2 5-Benzyl(10,11,11-~2~H_3_)-10,11-dihydro-5H-dibenzo[b,f]azepin-10-ol DTXSID80661799 (CAS 1184982-52-2)
- 2-(2,4-Dichlorophenoxy)-N-(5,7-dimethoxy-2H-[1,2,4]thiadiazolo[2,3-a]pyrimidin-2-ylidene)acetamide (CAS 849598-33-0)
- Prolactin-Releasing Peptide (12-31) (human) (CAS 235433-36-0)
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