5-(3-Chlorophenyl)-2-furaldehyde CAS 22078-59-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 22078-59-7 |
| Molecular Formula | C11H7ClO2 |
| Molecular Weight | 206.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(3-Chlorophenyl)-2-furaldehyde (CAS 22078-59-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H7ClO2. Molecular weight: 206.63 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H7ClO2 |
| Molecular Weight | 206.63 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Halogen Content | Cl-containing |
Related Chlorophenyl Standards
- 2-(4-Chlorophenyl)-3,4-dihydropyrimidin-4-one (CAS 106690-55-5)
- 2-(3-Chlorophenyl)-3,4-dihydropyrimidin-4-one (CAS 106690-56-6)
- 3-(4-Chlorophenyl)pyrimidin-4(3H)-one (CAS 109853-43-2)
- 2-(2-Chlorophenyl)-3,4-dihydropyrimidin-4-one (CAS 1156241-13-2)
- 3-(3-Chlorophenyl)-4,5-dihydroisoxazole-5-carbonitrile (CAS 1160473-09-5)
- 3-(4-Chlorophenyl)-4,5-dihydroisoxazole-5-carbonitrile (CAS 1173119-75-9)
- 1-(4-Chlorophenyl)-1h-pyrazole-5-carbaldehyde (CAS 1266114-21-9)
- 1-(2-Chlorophenyl)-1H-pyrazole-5-carbaldehyde (CAS 1269291-08-8)
Recommended Standards
- 5-(3-Chlorophenyl)-1,2,4-triazin-3-amine (CAS 886497-14-9)
- 5-(3-Chlorophenyl)pyrazin-2(1H)-one (CAS 88066-89-1)
- 5-(2-Chlorophenyl)pyrimidin-2-ol (CAS 75175-35-8)
- 5-Methyl-6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidine dihydrochloride (CAS 871726-41-9)
- 2-Ethynyl-4-nitroaniline (CAS 125600-42-2)
- Methyl 5-(3,4-dichlorophenyl)pyridine-3-carboxylate (CAS 445303-04-8)
- 2-(Heptyloxy)benzaldehyde (CAS 66049-86-3)
- 2-(1,1’-biphenyl-4-ylcarbonyl)benzoyl chloride (CAS 344875-46-3)
- 2-amino-N-(pyridin-2-yl)ethane-1-sulfonamide (CAS 31644-48-1)
- Semaglutide impurity 257 (CAS CATO-C4X-2226257)
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