4-Cyclopropoxy-6-methylnicotinic acid CAS 1243464-99-4
| CAS No. | 1243464-99-4 |
| Molecular Formula | C10H11NO3 |
| Molecular Weight | 193.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C10H11NO3, 4-Cyclopropoxy-6-methylnicotinic acid 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 193.20 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
4-Cyclopropoxy-6-methylnicotinic acid (CAS 1243464-99-4) is a high-purity analytical reference standard with the molecular formula C10H11NO3 and a molecular weight of 193.20 g/mol.
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-6-methylnicotinic acid 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 | C10H11NO3 |
| Molecular Weight | 193.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Related Cyclopropoxy Standards
- 3-Cyclopropoxy-6-methoxypicolinaldehyde (CAS 1243311-88-7)
- 4-Cyclopropoxy-5-methoxypicolinaldehyde (CAS 1243315-96-9)
- 3-Cyclopropoxy-5-methoxyisonicotinaldehyde (CAS 1243348-59-5)
- 5-Cyclopropoxy-6-methoxypicolinaldehyde (CAS 1243348-87-9)
- 4-Cyclopropoxy-2-methoxynicotinaldehyde (CAS 1243349-65-6)
- 4-Cyclopropoxy-5-methylnicotinic acid (CAS 1243349-86-1)
- 5-Cyclopropoxy-2-methylisonicotinic acid (CAS 1243367-67-0)
- 4-Cyclopropoxy-2-methyl-1-nitrobenzene (CAS 1243401-95-7)
Recommended Standards
- 4-Cyclopropoxy-5-methylpicolinic acid (CAS 1243464-84-7)
- 3-Cyclopropoxy-6-methylpicolinic acid (CAS 1243465-20-4)
- 1-Cyclopropoxy-2-methyl-4-nitrobenzene (CAS 1243450-58-9)
- 2-Cyclopropoxy-1-methyl-4-nitrobenzene (CAS 1243468-36-1)
- 5-Bromo-2-(methylsulfinyl)pyrimidine (CAS 79685-17-9)
- 2-((1-(Pyridin-3-yl)ethyl)amino)ethan-1-ol (CAS 1038306-51-2)
- 2-Hydroxy-10,11-dihydro-5H-dibenzo[a,d][7]annulen-5-one (CAS 17910-73-5)
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