3-(5-(2,3-Dichlorophenyl)furan-2-yl)-1-phenylprop-2-en-1-one CAS 304896-42-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 304896-42-2 |
| Molecular Formula | C19H12Cl2O2 |
| Molecular Weight | 343.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(5-(2,3-Dichlorophenyl)furan-2-yl)-1-phenylprop-2-en-1-one (CAS 304896-42-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H12Cl2O2. Molecular weight: 343.20 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C19H12Cl2O2 |
| Molecular Weight | 343.20 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
Related Dichlorophenyl Standards
- 3-(5-(2,5-Dichlorophenyl)furan-2-yl)-1-phenylprop-2-en-1-one (CAS 304896-43-3)
- 2-(4-(3,4-Dichlorophenyl)piperazine-1-carbonyl)cyclopropane-1-carboxylic acid (CAS 866150-83-6)
- 149282-22-4 N'-(3,4-Dichlorophenyl)-N-[(4-fluorophenyl)methyl]-N-methoxyurea DTXSID60375706 (CAS 149282-22-4)
- 2-((2,4-Dichlorophenyl)sulfonyl)-4-methyl-6,7-dihydro-5H-cyclopenta[d]pyrimidine (CAS 343374-43-6)
- 2-((3,4-Dichlorophenyl)amino)-2-(1,3-dioxo-1,3-dihydro-2H-inden-2-ylidene)acetonitrile (CAS 685550-65-6)
- Methyl (3-(2,6-dichlorophenyl)-5-methylisoxazole-4-carbonyl)glycinate (CAS 349398-65-8)
- N-(3,5-dichlorophenyl)-3-hydroxy-1-oxo-1H-indene-2-carbimidoyl cyanide (CAS 501681-08-9)
- 7-(3,4-Dichlorophenyl)-2-(methylsulfanyl)-3H,4H-thieno[3,2-d]pyrimidin-4-one (CAS 1291486-65-1)
Recommended Standards
- 1-(4-Chlorophenyl)-3-(5-(3-chlorophenyl)furan-2-yl)prop-2-en-1-one (CAS 304896-46-6)
- (R)-tert-Butyl (5-iodo-1-methoxypentan-2-yl)carbamate (CAS 2748832-22-4)
- 4-Iodo-N-(4-methylcyclohexyl)benzamide (CAS 950077-11-9)
- Ethyl 1-(4-bromobenzyl)-5-methyl-1H-1,2,3-triazole-4-carboxylate (CAS 852180-99-5)
- Methyl 2'-hydroxy-[1,1'-biphenyl]-3-carboxylate (CAS 92254-28-9)
- Ethyl 5-hydroxy-8-methyl-2-(methylthio)-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylate (CAS 76360-81-1)
- 2,6-Dimethylpyridine-3,4-diamine (CAS 3726-26-9)
- 1-(2-Hydroxyethyl)azetidin-3-ol (CAS 660842-73-9)
- 2-(4-Ethylpiperazin-1-ylmethyl)benzoic acid (CAS 914349-54-5)
- Neuropeptide AF (human) (CAS 192387-38-5)
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