2-Methyl-5-vinylpyridine
TL;DR: 2-Methyl-5-vinylpyridine (CAS 140-76-1) is a chemical compound with molecular formula C8H9N and molecular weight 119.0735 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
5-ethenyl-2-methylpyridine
Also Known As: 2-Methyl-5-vinylpyridine, 5-Ethenyl-2-methylpyridine, Pyridine, 5-ethenyl-2-methyl-, 2-Picoline, 5-vinyl-, null
Application Areas
Top 5 of 22 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C8H9N |
| Molecular Weight | 119.0735 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 | 119.0735 Da |
| Heavy Atoms | 9 |
| Complexity | 98.0 |
| Melting Point | 6.3 °F Freezing point (anhydrous ) (EPA, 1998) |
| Boiling Point | 358 °F at 760 mmHg (EPA, 1998) |
| Density | 0.978 to 0.982 at 68 °F (EPA, 1998) |
| Flash Point | 165 °F (EPA, 1998) |
| Vapor Pressure | 1.18 [mmHg] |
| Refractive Index | Index of refraction: 1.5400-1.5454 at 20 °C |
| SMILES | CC1=NC=C(C=C1)C=C |
| InChIKey | VJOWMORERYNYON-UHFFFAOYSA-N |
Product Description
Applications: 2-Methyl-5-vinylpyridine is used in polymer chemistry and functional materials synthesis, as well as lubricant and fuel additive formulations. It commonly serves as a versatile building block for organic synthesis. Available from CoreyChem as both catalog item and custom-synthesis project (mg to ton scale), with full analytical documentation (COA, MSDS, HPLC, NMR, MS).
2-Methyl-5-vinylpyridine (CAS 140-76-1) is a polymer intermediate with the molecular formula C8H9N and a molecular weight of 119.07 g/mol. Key physical properties include a density of 0.978 to 0.982 at 68 °F (EPA, 1998) g/cm³. Synonyms include 2-Methyl-5-vinylpyridine and 5-Ethenyl-2-methylpyridine.
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 2-Methyl-5-vinylpyridine
Property Insights of 2-Methyl-5-vinylpyridine
The XLogP value of 2.0 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 2-Methyl-5-vinylpyridine. With a topological polar surface area (TPSA) of 12.9 Ų, 2-Methyl-5-vinylpyridine exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 2-Methyl-5-vinylpyridine 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 2-Methyl-5-vinylpyridine?
The CAS number of 2-Methyl-5-vinylpyridine is 140-76-1.
What is the molecular formula of 2-Methyl-5-vinylpyridine?
The molecular formula of 2-Methyl-5-vinylpyridine is C8H9N.
What is the molecular weight of 2-Methyl-5-vinylpyridine?
The molecular weight of 2-Methyl-5-vinylpyridine is 119.0735 g/mol.
What are the applications of 2-Methyl-5-vinylpyridine?
2-Methyl-5-vinylpyridine is used in polymer chemistry and functional materials synthesis, as well as lubricant and fuel additive formulations. It commonly serves as a versatile building block for organic synthesis. Available from CoreyChem as both catalog item and custom-synthesis project (mg to...
Where can I buy 2-Methyl-5-vinylpyridine?
You can request a quote for 2-Methyl-5-vinylpyridine directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for 2-Methyl-5-vinylpyridine?
Yes, CoreyChem provides custom synthesis services for 2-Methyl-5-vinylpyridine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.