4-Cyclopropoxy-6-formylnicotinonitrile CAS 1243456-78-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1243456-78-1 |
| Molecular Formula | C10H8N2O2 |
| Molecular Weight | 188.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Cyclopropoxy-6-formylnicotinonitrile (CAS 1243456-78-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H8N2O2. Molecular weight: 188.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H8N2O2 |
| Molecular Weight | 188.18 g/mol |
| Appearance | Pale yellow to 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
Related Cyclopropoxy Standards
- 3-Cyclopropoxy-4-formylpicolinonitrile (CAS 1243344-79-7)
- 4-Cyclopropoxy-6-formylpicolinonitrile (CAS 1243369-62-1)
- 3-Cyclopropoxy-5-formylisonicotinonitrile (CAS 1243384-79-3)
- 5-Cyclopropoxy-3-formylpicolinonitrile (CAS 1243408-52-7)
- 3-Cyclopropoxy-6-formylpicolinonitrile (CAS 1243414-39-2)
- 5-Cyclopropoxy-2-formylisonicotinonitrile (CAS 1243446-21-0)
- 3-Cyclopropoxy-2-formylisonicotinonitrile (CAS 1243446-32-3)
- 3-Cyclopropoxy-5-formylpicolinonitrile (CAS 1243471-86-4)
Recommended Standards
- 5-Cyclopropoxy-2-formylnicotinonitrile (CAS 1243482-49-6)
- 6-Aminoquinoline-2-carboxylic acid (CAS 124551-31-1)
- {[2-(dimethylcarbamoyl)ethyl]carbamoyl}formic acid (CAS 1249135-32-7)
- 5-[2-(4-Chlorophenyl)hydrazinylidene]pyrimidine-2,4,6(1H,3H,5H)-trione (CAS 7293-30-3)
- (2R,3R,5S)-2-(2,6-Diamino-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3-ol (CAS 3608-57-9)
- 3-((4-Fluorobenzyl)thio)-5-(2-fluorophenyl)-4-methyl-4H-1,2,4-triazole (CAS 731777-85-8)
- 2-(4-Methylpiperidin-1-yl)-6-propyl-5-thioxo-5,6-dihydrothiazolo[4,5-d]pyrimidin-7(4H)-one (CAS 1334491-99-4)
- 2-((Benzyloxy)methyl)-1,3,4-thiadiazole (CAS 1217259-76-1)
- 2,5-Dichloro-N-(2-((3-cyano-4,6-dimethylpyridin-2-yl)thio)phenyl)benzenesulfonamide (CAS 478033-64-6)
- Tirzepatide (CAS 2023788-19-2)
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