4-Cyclopropoxy-5-isopropylpicolinaldehyde CAS 1243461-41-7
| CAS No. | 1243461-41-7 |
| Molecular Formula | C12H15NO2 |
| Molecular Weight | 205.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Cyclopropoxy-5-isopropylpicolinaldehyde (C12H15NO2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
CATO supplies 4-Cyclopropoxy-5-isopropylpicolinaldehyde (CAS 1243461-41-7), a certified reference material (molecular formula C12H15NO2, MW 205.25 g/mol) for analytical method development and quality control.
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-isopropylpicolinaldehyde 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 | C12H15NO2 |
| Molecular Weight | 205.25 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| 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
- 2-Cyclopropoxy-N,4-dimethylbenzamide (CAS 1243282-50-9)
- 3-Cyclopropoxy-4-ethylbenzamide (CAS 1243287-94-6)
- 2-Cyclopropoxy-5-ethylbenzamide (CAS 1243318-83-3)
- 5-Cyclopropoxy-3-isopropylpicolinaldehyde (CAS 1243323-90-1)
- 3-Cyclopropoxy-2-ethylbenzamide (CAS 1243357-15-4)
- 3-Cyclopropoxy-5-(dimethylamino)benzaldehyde (CAS 1243358-44-2)
- 4-Cyclopropoxy-N,2-dimethylbenzamide (CAS 1243376-86-4)
- 2-Cyclopropoxy-6-(dimethylamino)benzaldehyde (CAS 1243384-02-2)
Recommended Standards
- 5-Cyclopropoxy-6-isopropylnicotinaldehyde (CAS 1243456-69-0)
- 3-Cyclopropoxy-N,4-dimethylbenzamide (CAS 1243468-63-4)
- 3-Cyclopropoxy-N,2-dimethylbenzamide (CAS 1243446-15-2)
- 5-Cyclopropoxy-2-isopropylisonicotinaldehyde (CAS 1243470-94-1)
- Naftidrofuryl-D4 (CAS 1215649-28-7)
- 4-((Benzoyloxy)imino)-5,6-dihydro-4H-thieno[2,3-b]thiopyran 7,7-dioxide (CAS 338963-51-2)
- 3-Cyclopropyl-5-(trifluoromethyl)aniline (CAS 1057079-57-8)
- N-[3-(2-chloroacetamido)phenyl]benzamide (CAS 1233188-83-4)
- 7-((2,5-Dioxopyrrolidin-1-yl)oxy)-7-oxoheptanoic acid (CAS 74648-13-8)
- 1-[(4-Fluorophenyl)methyl]-4-methyl-piperazine (CAS 144734-44-1)
- 4-Isopropyl-5-(pyridin-3-yl)-4h-1,2,4-triazole-3-thiol (CAS 90871-42-4)
- 5361-25-1 N-(6-Ethyl-4-methylquinazolin-2-yl)guanidine MFCD01564234 (CAS 5361-25-1)
- Phthalate Mix 4 (CAS CATO-MPAE111840-TO)
- Neuroendocrine Regulatory Peptide-1 (rat) (CAS 954420-51-0)
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