4-Cyclopropoxy-5-formyl-N-methylnicotinamide CAS 1243464-29-0
| CAS No. | 1243464-29-0 |
| Molecular Formula | C11H12N2O3 |
| Molecular Weight | 220.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 220.22 g/mol gives 4-Cyclopropoxy-5-formyl-N-methylnicotinamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
4-Cyclopropoxy-5-formyl-N-methylnicotinamide (CAS 1243464-29-0), molecular formula C11H12N2O3 and molecular weight 220.22 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 4-Cyclopropoxy-5-formyl-N-methylnicotinamide (C11H12N2O3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 220.22 g/mol, it falls into the medium-molecular-weight range. 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.
As a certified reference material (CRM), 4-Cyclopropoxy-5-formyl-N-methylnicotinamide 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 | C11H12N2O3 |
| Molecular Weight | 220.22 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 methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
Related Cyclopropoxy Standards
- 3-Cyclopropoxy-2-formyl-N-methylisonicotinamide (CAS 1243313-74-7)
- 5-Cyclopropoxy-4-formyl-N-methylnicotinamide (CAS 1243348-32-4)
- 4-Cyclopropoxy-3-formyl-N-methylpicolinamide (CAS 1243375-14-5)
- 4-Cyclopropoxy-2-formyl-N-methylnicotinamide (CAS 1243376-91-1)
- 5-Cyclopropoxy-2-formyl-N-methylnicotinamide (CAS 1243377-06-1)
- 3-Cyclopropoxy-5-formyl-N-methylpicolinamide (CAS 1243381-01-2)
- 5-Cyclopropoxy-6-formyl-N-methylnicotinamide (CAS 1243392-09-7)
- 4-Cyclopropoxy-5-formyl-N-methylpicolinamide (CAS 1243402-53-0)
Recommended Standards
- 4-Cyclopropoxy-6-formyl-N-methylnicotinamide (CAS 1243464-20-1)
- 3-Cyclopropoxy-6-formyl-N-methylpicolinamide (CAS 1243464-34-7)
- 5-Cyclopropoxy-6-formyl-N-methylpicolinamide (CAS 1243453-06-6)
- 4-Cyclopropoxy-6-formyl-N-methylpicolinamide (CAS 1243474-05-6)
- 4-Fluoro-2-methyl-N-(thiazol-5-ylmethyl)aniline (CAS 1339251-15-8)
- 17a(H),21B(H)-30-Norhopane (CAS 53584-60-4)
- 5-Bromo-6-chloro-[2,3]bipyridinyl (CAS 1187164-12-0)
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