6-Ethoxy-5-methylnicotinonitrile CAS 1355174-66-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1355174-66-1 |
| Molecular Formula | C9H10N2O |
| Molecular Weight | 162.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 6-Ethoxy-5-methylnicotinonitrile (CAS 1355174-66-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H10N2O. Molecular weight: 162.19 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H10N2O |
| Molecular Weight | 162.19 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 |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | 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.) | 1991 |
| Nitrogen Atoms | 2 |
Related Ethoxy Standards
- 4-Ethoxy-1H-pyrrolo[2,3-b]pyridine (CAS 1011711-57-1)
- 6-Ethoxy-4-methylnicotinonitrile (CAS 1355190-05-4)
- 5-Ethoxy-3-methylpicolinonitrile (CAS 1936526-99-6)
- (E)-2-(3-ethoxy-2-methylallylidene)malononitrile (CAS 65995-93-9)
- 3-Ethoxy-1H-indazole (CAS 88279-08-7)
- 4-Ethoxy-3-methylpicolinonitrile (CAS 30235-24-6)
- 5-Ethoxy-1H-benzo[d]imidazole (CAS 50591-21-4)
- 5-Ethoxy-1H-indazole (CAS 518990-35-7)
Recommended Standards
- 1,5-dimethyl-1H,6H,7H-pyrrolo[2,3-c]pyridin-7-one (CAS 1354951-04-4)
- 3,3-Dimethylbenzofuran-2(3H)-one (CAS 13524-76-0)
- (1-Aminoindolizin-2-yl)methanol (CAS 135522-33-7)
- methyl rel-(1R,2R,4R)-2-fluoro-7-oxabicyclo[2.2.1]hept-5-ene-2-carboxylate (CAS 1624052-25-0)
- (1S,2S)-1-((tert-butoxycarbonyl)amino)-2-(trifluoromethyl)cyclopropane-1-carboxylic acid (CAS 1486469-49-1)
- 1,1′-Bis(2,5-dioxo-1-pyrrolidinyl) 3,3′-[[2-(3-butyn-1-yl)-2-methyl-1,3-dioxan-5-ylidene]bis(methylenesulfinyl)]bis[propanoate] (CAS 1704097-05-1)
- 2,6-Difluorobenzotrifluoride (CAS 64248-60-8)
- Hexahydro-2H,5H-pyrano[4,3-b][1,4]oxazine (CAS 1190640-68-6)
- Droperidol EP Impurity B HCl (CAS 1026015-45-1 (free base))
- Tirzepatide Impurity 20 (CAS CATO-C4X-324020)
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