(E)-3-(2,4-dichlorophenyl)acryloyl chloride CAS 82476-04-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 82476-04-8 |
| Molecular Formula | C9H5Cl3O |
| Molecular Weight | 235.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (E)-3-(2,4-dichlorophenyl)acryloyl chloride (CAS 82476-04-8) pharmaceutical standards reference standard. Molecular formula: C9H5Cl3O. Molecular weight: 235.49 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H5Cl3O |
| Molecular Weight | 235.49 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1980 |
| Halogen Content | Cl-containing |
Related E Standards
- (2E)-3-(2,6-Dichlorophenyl)acryloyl chloride 230305-41-6 7841AD C9H5Cl3O (CAS 230305-41-6)
- 39156-98-4 (2E)-3-(3,4-Dichlorophenyl)prop-2-enoyl chloride DTXSID70452658 (CAS 39156-98-4)
- 39175-64-9 (2E)-3-(2,4-Dichlorophenyl)prop-2-enoyl chloride DTXSID50514703 (CAS 39175-64-9)
- 2-[[(2,4-dichlorophenyl)thio]methyl]-oxirane (CAS 122451-09-6)
- 3-((3,4-Dichlorophenyl)thio)propanal (CAS 140360-38-9)
- 1-((2,5-Dichlorophenyl)thio)propan-2-one (CAS 40806-14-2)
- 1-(2,5-Dichlorophenyl)-2-(methylthio)ethan-1-one (CAS 937034-28-1)
- 1-[(3,4-Dichlorophenyl)sulfanyl]propan-2-one (CAS 19968-29-7)
Recommended Standards
- Ethyl 3-hydroxy-4,4,4-trichlorobutyrate (CAS 19486-93-2)
- 2-Ethoxyethyl 2,2,2-trichloroacetate (CAS 30668-97-4)
- 1,3,5-Trichloro-2-(prop-2-yn-1-yloxy)benzene (CAS 17727-28-5)
- 2-Cyclopropoxy-N,N,3-trimethylaniline (CAS 1243397-94-5)
- 1-(3,4-Dimethylbenzyl)-1h-pyrazol-4-amine (CAS 1248026-25-6)
- 2-Amino-4-(2-hydroxyethoxy)-6-oxo-1,6-dihydropyrimidine-5-carbonitrile (CAS 126865-37-0)
- 3-Chloro-4-(4-isopropylphenoxy)aniline (CAS 84859-93-8)
- 2,2,3,3,4,4,5,5,6,6-decadeuteriopiperidine (CAS 45393-79-1)
- Relugolix Impurity 167 (CAS CATO-C4X-2429167)
- Peptide Impurity 04 (CAS 2913424-91-4)
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