(2E)-1-(2,4-Dichlorophenyl)-3-(dimethylamino)but-2-en-1-one CAS 478041-27-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478041-27-9 |
| Molecular Formula | C12H13Cl2NO |
| Molecular Weight | 258.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (2E)-1-(2,4-Dichlorophenyl)-3-(dimethylamino)but-2-en-1-one (CAS 478041-27-9) pharmaceutical standards reference standard. Molecular formula: C12H13Cl2NO. Molecular weight: 258.14 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H13Cl2NO |
| Molecular Weight | 258.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related E Standards
- (3,4-Dichlorophenyl)(piperidin-3-yl)methanone (CAS 1017367-10-0)
- (2,4-Dichlorophenyl)(piperidin-3-yl)methanone (CAS 1339317-70-2)
- 1-(3,4-Dichlorophenyl)cyclopentane-1-carboxamide (CAS 1393441-90-1)
- (3,4-Dichlorophenyl)-4-piperidinyl-methanone hydrochloride (CAS 269731-80-8)
- (3,5-Dichlorophenyl)(piperidin-1-yl)methanone (CAS 294194-11-9)
- 1-(2,4-Dichlorophenyl)-3-(dimethylamino)-2-methylprop-2-en-1-one (CAS 300709-89-1)
- 1-[(2,3-Dichlorophenyl)carbonyl]piperidine (CAS 916031-18-0)
- 2-(3,4-Dichlorophenyl)-N-methylpent-4-en-1-amine (CAS 206997-68-4)
Recommended Standards
- 5-Bromo-2-(isopropylthio)pyrimidine-4-carbonitrile (CAS 1706451-74-2)
- 1-(4,7-Dichlorobenzofuran-2-yl)butan-1-amine (CAS 1483778-45-5)
- 1-(4,7-Dichlorobenzofuran-2-yl)-2-methylpropan-1-amine (CAS 1467038-44-3)
- 2-(3-Chlorophenyl)-5-((4-methylpiperidin-1-yl)methyl)benzo[d]oxazole (CAS 1706440-90-5)
- 1-(Tert-butyl)cyclobutan-1-amine (CAS 1521540-77-1)
- 7-Bromo-1H-benzo[de]cinnoline (CAS 2767589-78-4)
- Erlotinib Impurity 73 (CAS CATO-C4X-106973)
- (3R)-3-amino-3-(2-anthryl)propanoic acid (CAS 1269844-88-3)
- (1S,2S)-N,N'-Bis[[2-(diphenylphosphino)phenyl]methyl]-1,2-diphenyl-1,2-ethanediamine (CAS 287485-86-3)
- T-Peptide (CAS 2022956-62-1)
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