2-(p-Tolyl)benzofuran CAS 25664-48-6
| CAS No. | 25664-48-6 |
| Molecular Formula | C15H12O |
| Molecular Weight | 208.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2-(p-Tolyl)benzofuran (CAS 25664-48-6), molecular formula C15H12O and molecular weight 208.26 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 2-(p-Tolyl)benzofuran (C15H12O) is characterized by a hydroxyl group, an ether linkage, a polycyclic aromatic system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO manufactures 2-(p-Tolyl)benzofuran 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.
Physical & Chemical Properties
| Molecular Formula | C15H12O |
| Molecular Weight | 208.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
Related p Standards
- 3-(p-Tolyl)imidazo[1,2-a]pyridine (CAS 1338248-67-1)
- 2-(m-Tolyl)-1H-benzo[d]imidazole (CAS 6528-83-2)
- 2-(o-Tolyl)-1H-benzo[d]imidazole (CAS 2963-64-6)
- 2-(o-Tolyl)benzofuran (CAS 65246-39-1)
- 2-(p-Tolyl)-2H-indazole (CAS 3682-73-3)
- 2-(p-Tolyl)imidazo[1,2-a]pyridine (CAS 65964-60-5)
- 3-(p-Tolyl)-1H-indazole (CAS 65452-73-5)
- 2-(m-Tolyl)-1H-imidazole-4,5-dicarbonitrile (CAS 1347815-10-4)
Recommended Standards
- 2-(Prop-2-yn-1-yloxy)-1,1'-biphenyl (CAS 26627-30-5)
- 2-(Thiazol-4-yl)imidazo[1,2-b][1,2,4]thiadiazole (CAS 57575-91-4)
- 2,2',2'',2'''-(Hydrazine-1,1,2,2-tetrayl)tetrakis(ethan-1-ol) (CAS 55467-91-9)
- 2,3-Dimethyl-9H-fluoren-9-one (CAS 4627-17-2)
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- [(Isoquinolin-6-yl)methyl](methyl)amine (CAS 1557341-87-3)
- 3-((2-Fluorobenzyl)oxy)pyrrolidine (CAS 762206-29-1)
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- 1-(5-bromo-1H-indol-3-yl)-2-phenylethan-1-one (CAS 1069051-39-3)
- 3-(2-Nitrophenyl)propiolic acid (CAS 530-85-8)
- (3R,5R)-3-Amino-5-butyldihydrofuran-2(3H)-one (CAS 783294-17-7)
- Palmitoyl Tetrapeptide-7 (CAS 221227-05-0)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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