3,3'-(1,4-Phenylene)bis(1-(furan-2-yl)prop-2-en-1-one) CAS 27242-80-4
| CAS No. | 27242-80-4 |
| Molecular Formula | C20H14O4 |
| Molecular Weight | 318.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 3,3'-(1,4-Phenylene)bis(1-(furan-2-yl)prop-2-en-1-one) under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
3,3'-(1,4-Phenylene)bis(1-(furan-2-yl)prop-2-en-1-one) (CAS 27242-80-4), molecular formula C20H14O4 and molecular weight 318.32 g/mol, is a CATO reference standard with documented purity and traceability.
3,3'-(1,4-Phenylene)bis(1-(furan-2-yl)prop-2-en-1-one) (C20H14O4) contains a flavonoid core, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C20H14O4 |
| Molecular Weight | 318.32 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
Related Phenylene Standards
- 1,1'-(1,4-Phenylene)bis(N-(4-fluorophenyl)methanimine) (CAS 17866-84-1)
- 2,2′-(1,3-Phenylene)bis[benzoxazole] (CAS 59049-84-2)
- 2,2-(1,4-Phenylene)bis-1H-benzimidazole (CAS 1047-63-8)
- 1,4-Phenylene di-tert-butyl bis(carbonate) (CAS 127175-62-6)
- 2,2'-(1,4-phenylene)bis(2-phenylacetonitrile) (CAS CATO-C3D-262511)
- 2,2'-(1,2-Phenylene)bis[4,4,5,5-tetramethyl-1,3,2-dioxaborolane] (CAS 269410-07-3)
- (((2-Methyl-1,3-phenylene)bis(oxy))bis(methylene))dibenzene (CAS 124317-11-9)
- 5-Methyl-1,3-phenylene dibenzoate (CAS 104311-36-6)
Recommended Standards
- 3-(3,4-Dimethoxyphenyl)-1-(2,4,6-trihydroxyphenyl)propan-1-one (CAS 89294-53-1)
- 3-[6-(ethoxycarbonyl)-4-ethyl-3-oxo-3,4-dihydroquinoxalin-2-yl]propanoic acid (CAS 726153-69-1)
- 2-[2-Dimethylaminoethoxy-(4-fluorophenyl)phosphoryl]oxy-n,n-dimethylethanamine (CAS 339-32-2)
- 3-Hydroxy-1-(4-hydroxy-3-methoxyphenyl)-2-(2-methoxyphenoxy)propan-1-one (CAS 22317-34-6)
- 3-(isocyanatomethyl)oxolane (CAS 1341487-61-3)
- 4,6-Dichloro-N-octadecyl-1,3,5-triazin-2-amine (CAS 52643-21-7)
- 2-benzyl-1,3-thiazolidine-4-carboxylic acid (CAS 50739-30-5)
- Benzyl-isopropyl-(S)-1-pyrrolidin-2-ylmethyl-amine (CAS 1353973-78-0)
- tert-Butyl N-{1-azaspiro[3.3]heptan-6-yl}carbamate (CAS 1408076-28-7)
- Benzoic acid, 2-(acetyloxy)-, polymer with 2-hydroxybenzoic acid (CAS 73836-71-2)
- 5-Oxononanedioic acid (CAS 57822-06-7)
- 7-Cycloheptyl-1-hexyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 55376-99-3)
- 2-amino-2-phenyl-1-(piperidin-1-yl)ethan-1-one (CAS 24153-06-8)
- Tirzepatide Impurity 24 X TFA Salt (CAS CATO-C4X-324024)
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 18665070610 / Nicole.chen@cato-chem.com