3-(o-Tolyl)furan CAS 80866-25-7
| CAS No. | 80866-25-7 |
| Molecular Formula | C11H10O |
| Molecular Weight | 158.20 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.
3-(o-Tolyl)furan (CAS 80866-25-7), molecular formula C11H10O and molecular weight 158.20 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 3-(o-Tolyl)furan (C11H10O) is characterized by a hydroxyl group, an ether linkage, an aromatic ring 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 3-(o-Tolyl)furan 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 | C11H10O |
| Molecular Weight | 158.20 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
Related o Standards
- 5-(m-Tolyl)-1H-pyrazole (CAS 149739-36-6)
- 2-(p-Tolyl)furan (CAS 17113-32-5)
- 1-(m-Tolyl)imidazole (CAS 25364-43-6)
- 1-(o-Tolyl)-1H-imidazole (CAS 25371-93-1)
- 1-(p-Tolyl)-1H-imidazole (CAS 25372-10-5)
- 1-m-Tolyl-1H-pyrazole (CAS 850380-23-3)
- 2-(m-Tolyl)furan (CAS 89929-89-5)
- 2-(o-Tolyl)-1H-imidazole (CAS 61698-31-5)
Recommended Standards
- 3-(o-Tolyl)-1H-pyrazole (CAS 59843-49-1)
- 3-(p-Tolyl)-1H-pyrazole (CAS 59843-75-3)
- 3-(m-Tolyl)furan (CAS 80866-23-5)
- 3-(p-Tolyl)furan (CAS 20842-10-8)
- 5-Heptyl-2-(4-(pentyloxy)phenyl)pyrimidine (CAS 57202-36-5)
- 2-(Benzyloxy)propanenitrile (CAS 34097-57-9)
- 4-(4-Oxoquinazolin-3(4H)-yl)benzoic acid (CAS 94242-54-3)
- 4-Cyano-3-nitrobenzyl bromide (CAS 100466-37-3)
- 1,4-Dibromobenzene- (CAS 19936-78-8)
- (1rs,4rs)-1-(2-Phenylethyl)-4-(N-phenylpropanamido)piperidine N-oxide (CAS 1233011-07-8)
- 1-(Methylamino)cyclopentane-1-carbonitrile (CAS 55793-49-2)
- 7-oxa-1-azaspiro[3.5]nonane hydrochloride (CAS 1955524-23-8)
- 3-(1H-Pyrazol-1-yl)-2-pyrazinecarbonitrile (CAS 1248038-90-5)
- Tirzepatide Impurity 38 (CAS CATO-C4X-324038)
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