5-Cyclopropoxy-2-ethylnicotinaldehyde CAS 1243475-37-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1243475-37-7 |
| Molecular Formula | C11H13NO2 |
| Molecular Weight | 191.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Cyclopropoxy-2-ethylnicotinaldehyde (CAS 1243475-37-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H13NO2. Molecular weight: 191.23 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H13NO2 |
| Molecular Weight | 191.23 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
- 5-Cyclopropoxy-2-ethylisonicotinaldehyde (CAS 1243316-10-0)
- 3-Cyclopropoxy-5-ethylisonicotinaldehyde (CAS 1243345-12-1)
- 4-Cyclopropoxy-2-ethylnicotinaldehyde (CAS 1243346-00-0)
- 4-Cyclopropoxy-3-(methylamino)benzaldehyde (CAS 1243349-85-0)
- 5-Cyclopropoxy-2-methylbenzamide (CAS 1243353-74-3)
- 2-Cyclopropoxy-3-methylbenzamide (CAS 1243354-34-8)
- 5-Cyclopropoxy-4-ethylnicotinaldehyde (CAS 1243357-29-0)
- 4-Cyclopropoxy-3-ethylpicolinaldehyde (CAS 1243394-51-5)
Recommended Standards
- 2-(Aminomethyl)-5-cyclopropoxybenzaldehyde (CAS 1243473-32-6)
- 2-Cyclopropoxy-4-(methylamino)benzaldehyde (CAS 1243481-38-0)
- 4-Cyclopropoxy-2-methylbenzamide (CAS 1243468-66-7)
- (S)-N-Butyl-N-(2,4-dichlorobenzyl)pyrrolidin-3-amine (CAS 820981-49-5)
- 3-Chloro-6-methoxypyridin-2(1H)-one (CAS 1261598-78-0)
- 4-amino-N-(2-phenylethyl)benzenesulfonamide 4-amino-N-phenethylbenzenesulfonamide 587850-67-7 (CAS 587850-67-7)
- (R)-1-(6-Methylpyridin-2-yl)ethanamine (CAS 1212929-78-6)
- 4-Fluoro-N-((5-mercapto-4-methyl-4H-1,2,4-triazol-3-yl)methyl)benzamide (CAS 1024445-81-5)
- 3-(Benzyloxy)-1,4-dihydropyridin-4-one (CAS 1138-45-0)
- Semaglutide Impurity 184 (CAS CATO-C4X-2226184)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com