(E)-N-(4-chlorophenethyl)-3-(4-ethoxyphenyl)acrylamide CAS 329778-34-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 329778-34-9 |
| Molecular Formula | C19H20ClNO2 |
| Molecular Weight | 329.82 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-N-(4-chlorophenethyl)-3-(4-ethoxyphenyl)acrylamide (CAS 329778-34-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H20ClNO2. Molecular weight: 329.82 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C19H20ClNO2 |
| Molecular Weight | 329.82 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- (4-Chlorophenyl)[4-(3-piperidinylmethoxy)phenyl]-methanone (CAS 946724-86-3)
- [4-(4-Amino-2-chloro-phenyl)piperazin-1-yl]-(o-tolyl)methanone (CAS 640759-19-9)
- (4-(4-Chlorophenyl)-1-methylpyrrolidin-3-yl)(4-methoxyphenyl)methanone (CAS 338777-13-2)
- 3-(5,5-Difluoro-1,3,7,9-tetramethyl-5H-4l4,5l4-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-10-yl)aniline (CAS 947328-67-8)
- (2E)-3-(4-Ethylphenyl)-1-(2-methylphenyl)prop-2-en-1-one (CAS 1354941-84-6)
- 5-Chloro-2-propoxybenzoyl chloride (CAS 343943-48-6)
- 1-(4-Chlorophenyl)-4-oxocyclohexane-1-carbonitrile (CAS 25115-75-7)
- 3-Amino-1-(morpholin-4-yl)propan-1-one hydrochloride (CAS 173336-90-8)
- 4-Chloro-2-methylthiazolo[4,5-c]pyridine (CAS 936477-32-6)
- Crustacean Cardioactive Peptide (CAS 107090-96-0)
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