1-(Benzofuran-2-yl)ethanone CAS 1646-26-0
Purity >95%In StockPharmaceutical Standards
| CAS No. | 1646-26-0 |
| Molecular Formula | C10H8O2 |
| Molecular Weight | 160.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(Benzofuran-2-yl)ethanone (CAS 1646-26-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H8O2. Molecular weight: 160.17 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H8O2 |
| Molecular Weight | 160.17 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >95% |
| 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 |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related Benzofuran Standards
- 2-(Benzofuran-2-yl)acetaldehyde (CAS 119116-94-8)
- 3-Methyl-benzofuran-2-carbaldehyde (CAS 1199-07-1)
- 1-(Benzofuran-5-yl)ethan-1-one (CAS 190775-71-4)
- 1-(Benzofuran-4-yl)ethanone (CAS 95333-15-6)
- 1-(Benzofuran-6-yl)ethanone (CAS 865760-13-0)
- 1-(Benzofuran-7-yl)ethanone (CAS 95333-16-7)
- 2-(Benzofuran-6-yl)acetaldehyde (CAS 959272-81-2)
- 2-(Benzofuran-7-yl)acetaldehyde (CAS 391687-99-3)
Recommended Standards
- 1,3-Dihydroxynaphthalene (CAS 132-86-5)
- 2-(furan-2-yl)-6-methylpyrazine (CAS CATO-CCHM706438)
- 1,2-Diacetoxypropane (CAS 623-84-7)
- 2-(((2,2-Dimethyl-1,3-dioxolan-4-yl)methoxy)carbonyl)benzoic acid (CAS 40630-71-5)
- (R)-2-(4-((tert-Butoxycarbonyl)amino)phenyl)propanoic acid (CAS 492445-61-1)
- Ethyl 2-(5-methyl-1h-pyrazol-1-yl)acetate (CAS 934172-62-0)
- 1-[(4-Methoxyphenyl)methyl]-3-methyl-4-(4-phenoxyphenyl)-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 860789-23-7)
- 2,3-Dimethyl-4,5,6,7-tetrahydro-2H-indazole (CAS 155935-26-5)
- 2-((2S)-1-(tert-butoxycarbonyl)-2-methylpiperidin-4-yl)acetic acid (CAS 2306259-34-5)
- Biotinyl-Neuropeptide Y (human, rat) trifluoroacetate salt (CAS 213779-13-6)
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