1-(2,3-Dihydrobenzofuran-2-yl)ethanone CAS 19863-70-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 19863-70-8 |
| Molecular Formula | C10H10O2 |
| Molecular Weight | 162.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(2,3-Dihydrobenzofuran-2-yl)ethanone (CAS 19863-70-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H10O2. Molecular weight: 162.19 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H10O2 |
| Molecular Weight | 162.19 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
Related Dihydrobenzofuran Standards
- (S)-1-(2,3-Dihydrobenzofuran-2-yl)ethanone (CAS 104518-93-6)
- 1-(2,3-Dihydrobenzofuran-4-yl)ethanone (CAS 1205098-82-3)
- 1-(2,3-Dihydrobenzofuran-3-yl)ethanone (CAS 1502651-93-5)
- 1-(2,3-dihydrobenzofuran-7-yl)ethanone (CAS 170730-06-0)
- 1-(2,3-Dihydrobenzofuran-6-yl)ethanone (CAS 374706-07-7)
- 2-(2,3-Dihydrobenzofuran-5-YL)acetaldehyde (CAS 943587-27-7)
- 3-Methyl-2,3-dihydrobenzofuran-3-carbaldehyde (CAS 39891-60-6)
- 3-Oxo-2,3-dihydrobenzofuran-2-carbaldehyde (CAS 63136-73-2)
Recommended Standards
- 1-(2,3-Dihydro-1H-pyrrolo[3,2-c]pyridin-1-yl)ethanone (CAS 24603-29-0)
- 1-(2,3-Dihydro-1H-benzo[d]imidazol-1-yl)ethanone (CAS 21472-16-2)
- 1-(2-Methyl-4H-cyclopenta[b]furan-3-yl)ethanone (CAS 80486-04-0)
- 1,6,11,16-tetraoxacycloicosane-2,5,12,15-tetrone (CAS 110365-01-0)
- 1-(2,5-Dimethylphenyl)-4-(5-nitropyridin-2-yl)piperazine (CAS 400088-94-0)
- 3-[(2-chloroethyl)sulfonyl]propanamide (CAS 1562-40-9)
- N-(1-Carbamoylcyclohexyl)-4-chlorobenzamide (CAS 946385-21-3)
- 2,5-Dibromo-3-ethyl-6-methylpyridine (CAS 38749-85-8)
- 5′-Bromo-2′,3′-dihydrospiro[1,3-dioxolane-2,1′-[1H]indene] (CAS 760995-51-5)
- (10-31)Semaglutide (CAS CATO-C4X-2226283)
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