4-(2-Acetyl-3-methylbenzofuran-5-yl)furan-2(5H)-one CAS 3447-79-8
| CAS No. | 3447-79-8 |
| Molecular Formula | C15H26N3O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-(2-Acetyl-3-methylbenzofuran-5-yl)furan-2(5H)-one is closely related to an amide group, a hydroxyl group, an ether linkage, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
4-(2-Acetyl-3-methylbenzofuran-5-yl)furan-2(5H)-one (CAS 3447-79-8), molecular formula C15H26N3OHBrBr and molecular weight 425.21 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 4-(2-Acetyl-3-methylbenzofuran-5-yl)furan-2(5H)-one (C15H26N3OHBrBr) is characterized by an amide group, a hydroxyl group, an ether linkage, bromine substitution. 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4-(2-Acetyl-3-methylbenzofuran-5-yl)furan-2(5H)-one 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 | C15H26N3O HBr Br |
| Molecular Weight | 425.21 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related Acetyl Standards
- 5-Methylbenzofuran-2-carboxylic Acid (CAS 10242-09-8)
- 3-Methylbenzofuran-7-ol (CAS 102624-65-7)
- 6-METHYLBENZOFURAN-2-CARBONITRILE (CAS 1049129-12-5)
- 2-(3-Methylbenzofuran-2-yl)-5-(pyridin-3-yl)-1,3,4-oxadiazole (CAS 1081133-17-6)
- (5-Methylbenzofuran-2-yl)methanol (CAS 1089681-93-5)
- (6-Methylbenzofuran-2-yl)methanol (CAS 1089682-00-7)
- Methylbenzofuran-2(3H)-one (CAS 111783-85-8)
- 3-Methylbenzofuran-4,5-dione (CAS 113297-21-5)
Recommended Standards
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- (2R,3R,4S,5S,6R)-2-(Acetoxymethyl)-6-aminotetrahydro-2H-pyran-3,4,5-triyl triacetate (CAS 41355-50-4)
- (R)-6-(trifluoromethyl)-2,3-dihydro-1H-inden-1-amine (CAS 1213115-50-4)
- 2-Hydroxy-5-iodo-4-methylbenzaldehyde (CAS 886504-60-5)
- 3-(Methylsulfonyl)-6-oxa-3-azabicyclo[3.1.0]hexane (CAS 185423-66-9)
- (S)-2-amino-N-(2-amino-2-oxoethyl)-3-methylbutanamide hydrochloride (CAS 36920-56-6)
- 3-(3-Cyanophenyl)-2-Oxooxazolidine-5-Carboxylic Acid (CAS 1499593-22-4)
- (S)-2-(5-bromo-2-chlorophenyl)pyrrolidine (CAS 1228571-10-5)
- Semaglutide-d5 (CAS CATO-C4X-2226153)
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