5-Ethyl-2-methylpyridine
TL;DR: 5-Ethyl-2-methylpyridine (CAS 104-90-5) is a chemical compound with molecular formula C8H11N and molecular weight 121.08915 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
5-ethyl-2-methylpyridine
Also Known As: 5-Ethyl-2-methylpyridine, Aldehydine, 5-Ethyl-2-picoline, Aldehydkollidin, Aldehydecollidine
Application Areas
Top 5 of 20 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C8H11N |
| Molecular Weight | 121.08915 g/mol |
| XLogP | 2.0 |
| Topological Polar Surface Area (TPSA) | 12.9 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 1 |
| Rotatable Bonds | 1 |
| Exact Mass | 121.08915 Da |
| Heavy Atoms | 9 |
| Complexity | 80.0 |
| Melting Point | -94.5 °F (USCG, 1999) |
| Boiling Point | 352 °F at 760 mmHg (USCG, 1999) |
| Density | 0.922 at 68 °F (USCG, 1999) - Less dense than water; will float |
| Flash Point | 155 °F (USCG, 1999) |
| Vapor Pressure | 5.17 mmHg (USCG, 1999) |
| Refractive Index | Index of refraction: 1.4971 @ 20 °C/D |
| Solubility | Sol in alc, ether, benzene, dilute acids, concn sulfuric acid |
| SMILES | CCC1=CN=C(C=C1)C |
| InChIKey | NTSLROIKFLNUIJ-UHFFFAOYSA-N |
Product Description
Applications: 5-Ethyl-2-methylpyridine is used in heterocycle construction in medicinal chemistry and agrochemical discovery, as well as agrochemical development, including crop protection agent synthesis. It commonly serves as a versatile building block for organic synthesis. CoreyChem supplies 5-Ethyl-2-methylpyridine (CAS 104-90-5) with custom synthesis available from milligram to multi-kilogram scale, supported by COA, MSDS, and HPLC/NMR/MS documentation.
5-Ethyl-2-methylpyridine is a heterocyclic building block identified by CAS number 104-90-5 and the molecular formula C8H11N and a molecular weight of 121.09 g/mol. Physically, the compound has a density of 0.922 at 68 °F (USCG, 1999) - Less dense than water; will float g/cm³, a solubility: Sol in alc, ether, benzene, dilute acids, concn sulfuric acid. It is also known as 5-Ethyl-2-methylpyridine and Aldehydine.
Custom synthesis and full analytical documentation (COA/MSDS) are available from CoreyChem. Request a quotation with your required quantity and purity for current lead time and pricing.
Chemical Property Profile of 5-Ethyl-2-methylpyridine
Property Insights of 5-Ethyl-2-methylpyridine
The XLogP value of 2.0 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 5-Ethyl-2-methylpyridine. With a topological polar surface area (TPSA) of 12.9 Ų, 5-Ethyl-2-methylpyridine exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 5-Ethyl-2-methylpyridine has 0 hydrogen bond donor(s) and 1 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
What is the CAS number of 5-Ethyl-2-methylpyridine?
The CAS number of 5-Ethyl-2-methylpyridine is 104-90-5.
What is the molecular formula of 5-Ethyl-2-methylpyridine?
The molecular formula of 5-Ethyl-2-methylpyridine is C8H11N.
What is the molecular weight of 5-Ethyl-2-methylpyridine?
The molecular weight of 5-Ethyl-2-methylpyridine is 121.08915 g/mol.
What are the applications of 5-Ethyl-2-methylpyridine?
5-Ethyl-2-methylpyridine is used in heterocycle construction in medicinal chemistry and agrochemical discovery, as well as agrochemical development, including crop protection agent synthesis. It commonly serves as a versatile building block for organic synthesis. CoreyChem supplies...
Where can I buy 5-Ethyl-2-methylpyridine?
You can request a quote for 5-Ethyl-2-methylpyridine directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for 5-Ethyl-2-methylpyridine?
Yes, CoreyChem provides custom synthesis services for 5-Ethyl-2-methylpyridine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.