N-(1,3-Benzodioxol-5-ylmethyl)-2-chloropropanamide CAS 40023-40-3
| CAS No. | 40023-40-3 |
| Molecular Formula | C11H12ClNO3 |
| Molecular Weight | 241.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 241.67 g/mol gives N-(1,3-Benzodioxol-5-ylmethyl)-2-chloropropanamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
N-(1,3-Benzodioxol-5-ylmethyl)-2-chloropropanamide (CAS 40023-40-3) is a high-purity analytical reference standard with the molecular formula C11H12ClNO3 and a molecular weight of 241.67 g/mol.
Structurally, N-(1,3-Benzodioxol-5-ylmethyl)-2-chloropropanamide (C11H12ClNO3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 241.67 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 N-(1,3-Benzodioxol-5-ylmethyl)-2-chloropropanamide 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 | C11H12ClNO3 |
| Molecular Weight | 241.67 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related N Standards
- N-(1,3-Benzodioxol-5-ylmethyl)-3-chloropropanamide (CAS 95639-09-1)
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- 1-(1,3-benzodioxol-5-yl)-2-bromoethanone (CAS 40288-65-1)
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