1-(5-Hydroxy-2-(prop-1-en-2-yl)benzofuran-6-yl)ethanone CAS 112936-03-5
| CAS No. | 112936-03-5 |
| Molecular Formula | C13H12O3 |
| Molecular Weight | 216.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(5-Hydroxy-2-(prop-1-en-2-yl)benzofuran-6-yl)ethanone (CAS 112936-03-5) is a high-purity analytical reference standard with the molecular formula C13H12O3 and a molecular weight of 216.23 g/mol.
Structurally, 1-(5-Hydroxy-2-(prop-1-en-2-yl)benzofuran-6-yl)ethanone (C13H12O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 216.23 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1-(5-Hydroxy-2-(prop-1-en-2-yl)benzofuran-6-yl)ethanone meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C13H12O3 |
| Molecular Weight | 216.23 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
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Recommended Standards
- 2-Methyl-5-(p-tolyl)furan-3-carboxylic acid (CAS 111787-86-1)
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- 4-Hydroxy-2-nitrobenzyl bromide (CAS 1261828-85-6)
- Benidipine Impurity 73 (CAS CATO-C4X-112073)
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- tert-Butyl (1s,5s)-1-(hydroxymethyl)-3-azabicyclo[3.1.0]hexane-3-carboxylate (CAS 1373028-86-4)
- 1-(2-Chloro-3-nitrophenyl)ethanone (CAS 34084-99-6)
- Drotaverin Impurity 61 (CAS CATO-C4X-243561)
- 2,6-Bis(1h-pyrazol-1-yl)aniline (CAS 1269151-36-1)
- Acetyl Tetrapeptide-11 (CAS 928006-88-6)
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