2-(Cyclopropylmethoxy)-3-hydroxy-N-methylbenzamide CAS 1243392-85-9
| CAS No. | 1243392-85-9 |
| Molecular Formula | C12H15NO3 |
| Molecular Weight | 221.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C12H15NO3, 2-(Cyclopropylmethoxy)-3-hydroxy-N-methylbenzamide contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 221.25 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
2-(Cyclopropylmethoxy)-3-hydroxy-N-methylbenzamide (CAS 1243392-85-9) is a high-purity analytical reference standard with the molecular formula C12H15NO3 and a molecular weight of 221.25 g/mol.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 2-(Cyclopropylmethoxy)-3-hydroxy-N-methylbenzamide 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 | 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.) | 1990 |
| Nitrogen Atoms | 1 |
Related Cyclopropylmethoxy Standards
- 4-(Cyclopropylmethoxy)-2-hydroxy-N-methylbenzamide (CAS 1243379-32-9)
- 3-(Cyclopropylmethoxy)-2-hydroxy-N-methylbenzamide (CAS 1243441-05-5)
- 2-(Cyclopropylmethoxy)-5-hydroxy-n-methylbenzamide (CAS 1243475-82-2)
- 7-(Cyclopropylmethoxy)-5-fluoro-1,2,3,4-tetrahydroisoquinoline (CAS 2306270-48-2)
- 4-Cyclopropylmethoxy-3-nitrobenzaldehyde (CAS 1092296-31-5)
- 5-Cyclopropylmethoxy-2-nitrobenzaldehyde (CAS 1289015-59-3)
- 6-((Cyclopropylmethoxy)methyl)-6,7,8,9-tetrahydro-5H-imidazo[1,2-a][1,4]diazepine (CAS 1422068-85-6)
- 4-((Cyclopropylmethoxy)methyl)-2-methyl-4,5,6,7-tetrahydro-2H-pyrazolo[3,4-c]pyridine (CAS 1422137-73-2)
Recommended Standards
- 3-Cyclopropoxy-6-isopropoxypicolinaldehyde (CAS 1243384-85-1)
- 5-Cyclopropoxy-4-isopropoxypicolinaldehyde (CAS 1243400-73-8)
- 4-Cyclopropoxy-3-isopropoxypicolinaldehyde (CAS 1243403-55-5)
- 3-Cyclopropoxy-5-isopropylisonicotinic acid (CAS 1243378-25-7)
- N'-((1H-Indol-3-yl)methylene)-2,4-dihydroxybenzohydrazide (CAS 325807-44-1)
- 2,3-Dihydro-6-phenyl-3-(phenylmethyl)-2-thioxothieno[3,2-d]pyrimidin-4(1H)-one (CAS 568555-80-6)
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- Ph-Bis(C1-N-(C2-NH-Boc)2) (CAS 1807521-06-7)
- rel-(1R,2S)-2-fluoro-2-phenylcyclopropane-1-carboxylic acid (CAS 309242-46-4)
- Tadalafil Impurity 152 (CAS CATO-C4X-1087152)
- Semaglutide Impurity 185 (CAS CATO-C4X-2226185)
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