3-Cyclopropoxy-5-(dimethylamino)-N-methylbenzamide CAS 1243376-99-9
| CAS No. | 1243376-99-9 |
| Molecular Formula | C13H18N2O2 |
| Molecular Weight | 234.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Cyclopropoxy-5-(dimethylamino)-N-methylbenzamide (CAS 1243376-99-9) is a high-purity analytical reference standard with the molecular formula C13H18N2O2 and a molecular weight of 234.29 g/mol.
The molecular framework of 3-Cyclopropoxy-5-(dimethylamino)-N-methylbenzamide (C13H18N2O2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. 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. 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.
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 | C13H18N2O2 |
| Molecular Weight | 234.29 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 DMSO, DMF, methanol |
| 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.) | 1990 |
| Nitrogen Atoms | 2 |
Related Cyclopropoxy Standards
- 4-Cyclopropoxy-5-isopropyl-N-methylnicotinamide (CAS 1243315-75-4)
- 5-Cyclopropoxy-4-ethyl-N,N-dimethylnicotinamide (CAS 1243318-01-5)
- 3-Cyclopropoxy-2-ethyl-N,N-dimethylisonicotinamide (CAS 1243345-65-4)
- 2-Cyclopropoxy-6-(dimethylamino)-N-methylbenzamide (CAS 1243347-76-3)
- 5-Cyclopropoxy-6-ethyl-N,N-dimethylpicolinamide (CAS 1243362-32-4)
- 5-Cyclopropoxy-4-isopropyl-N-methylpicolinamide (CAS 1243364-96-6)
- 4-Cyclopropoxy-N,N-dimethyl-2-(methylamino)benzamide (CAS 1243381-78-3)
- 5-Cyclopropoxy-2-(dimethylamino)-N-methylbenzamide (CAS 1243390-70-6)
Recommended Standards
- 2-(Cyclohexylmethyl)-5-hydroxybenzoic acid (CAS 1243372-96-4)
- 6-(tert-Butyl)-5-cyclopropoxynicotinamide (CAS 1243370-30-0)
- 2-(tert-Butyl)-5-cyclopropoxynicotinamide (CAS 1243384-11-3)
- 2-(Cyclohexylmethyl)-4-hydroxybenzoic acid (CAS 1243390-01-3)
- 3,5-Dimethyl-1-(naphthalen-2-ylsulfonyl)piperazine (CAS 1086392-76-8)
- 1,4-Bis[(2-aminoethyl)amino]-9,10-anthracenedione (CAS 19853-95-3)
- (E)-3-(2,6-Difluorophenyl)prop-2-en-1-ol (CAS 1809082-41-4)
- (2S,3S,4R,5R,6S)-2-methoxy-6-methyltetrahydro-2H-pyran-3,4,5-triyl triacetate (CAS 24332-97-6)
- Ethyl 2-((6-chloropyridin-3-yl)oxy)-2-methylpropanoate (CAS 1360056-04-7)
- FMoc-d-his(trt)-opfp (CAS 1423017-93-9)
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- N'-(3-benzylquinoxalin-2-yl)-3-(trifluoromethyl)benzenesulfonohydrazide (CAS 477889-31-9)
- N-(2-(N-(3-Ethoxypropyl)sulfamoyl)ethyl)-4-methoxybenzamide (CAS 899967-61-4)
- (Des-Thr?)-Glucagon trifluoroacetate salt (CAS 1802078-27-8)
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