n-(2,3-Dihydro-1,4-benzodioxin-6-yl)butanamide CAS 423151-36-4
| CAS No. | 423151-36-4 |
| Molecular Formula | C12H15NO3 |
| Molecular Weight | 221.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of n-(2,3-Dihydro-1,4-benzodioxin-6-yl)butanamide is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
n-(2,3-Dihydro-1,4-benzodioxin-6-yl)butanamide (CAS 423151-36-4), molecular formula C12H15NO3 and molecular weight 221.25 g/mol, is a CATO reference standard with documented purity and traceability.
n-(2,3-Dihydro-1,4-benzodioxin-6-yl)butanamide (C12H15NO3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C12H15NO3 |
| Molecular Weight | 221.25 g/mol |
| Appearance | Off-white to pale 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
Related n Standards
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- N-(3,4-Dihydro-4-oxo-2H-1-benzothiopyran-6-yl)acetamide (CAS 103989-04-4)
- 3-Propyl-3,4-dihydro-2H-1,3-benzothiazine-2,4-dione (CAS 92288-19-2)
- N-(6,7-Dihydro-6-Oxo-1H-Purin-2-yl)-2-methylpropanamide (CAS 21047-89-2)
- 2,3-Dihydro-3-oxo-4H-1,4-benzoxazine-4-acetic acid hydrazide (CAS 121565-05-7)
- 3-(3-Oxo-3,4-dihydro-2H-1,4-benzoxazin-6-yl)propanoic acid (CAS 1268047-11-5)
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Recommended Standards
- N-(1-hydroxy-2-oxo-2-(p-tolyl)ethyl)propionamide (CAS 324568-50-5)
- N-(2,4-Dimethyl-phenyl)-succinamic acid (CAS 76475-63-3)
- N-((2-oxocyclohexyl)methyl)furan-2-carboxamide (CAS 249303-13-7)
- N-(2,6-Dimethyl-phenyl)-succinamic acid (CAS 24245-01-0)
- 2-Propenoic acid, ethyl ester, polymer with N-(hydroxymethyl)-2-propenamide (CAS 26428-44-4)
- 1-(4-(Cyclopentyloxy)phenyl)ethan-1-one (CAS 857563-36-1)
- Methyl 2-((4-hydroxybutyl)amino)-2-methylpropanoate (CAS 1877646-01-9)
- 5-Chloro-6-methylpyridine-2,3-diamine (CAS 168123-97-5)
- 1-(5-((4-Fluorophenyl)carbamoyl)-1,3,4-thiadiazole-2-carbonyl)piperidine-3-carboxylic acid (CAS 1142210-55-6)
- 6-Cyano-1H-indole-2-carboxamide (CAS 877998-60-2)
- 2-Fluoro-1-isopropoxy-3-methoxybenzene (CAS 1369918-05-7)
- Methyl 2-amino-2-ethylbutanoate hydrochloride (CAS 92398-54-4)
- 4-Oxo-6-((pyrimidin-2-ylthio)methyl)-4H-pyran-3-yl 2-methylbenzoate (CAS 877635-25-1)
- Semaglutide Impurity 165 (CAS CATO-C4X-2226165)
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