5-Ethyl-2-methylpyridine
5-Ethyl-2-methylpyridine (CAS: 104-90-5, C8H11N, MW: 121.18 g/mol) is a pyridine derivative supplied by Tech Serve Solutions. This compound is recognised for its role in Maillard reaction chemistry and the thermal degradation of sugars. It has been utilised in analytical studies, including investigations into nanogram adsorption for Solid-Phase Microextraction (SPME) headspace and liquid sampling techniques, underscoring its utility in sophisticated chemical analysis.
- IUPAC
- 5-Ethyl-2-picoline,NSC 1984
- Synonyms
- 5-Ethyl-2-picoline
Analytical Chemistry
Used in studies concerning Maillard reaction chemistry and sugar thermal degradation, contributing to the understanding of complex chemical processes in food and other organic materials.
Sample Preparation Techniques
Applied in research to investigate nanogram adsorption for SPME headspace and liquid sampling, demonstrating its relevance in trace analysis method development.
Organic Synthesis
Serves as a heterocyclic building block in chemical synthesis, offering a pyridine core with ethyl and methyl substituents for further molecular elaboration.
| Molecular weight | 121.18 |
|---|---|
| Empirical formula | C8H11N |
| Assay | ≥96% |
| Boiling point | 178 °C(lit.) |
| Density | 0.919 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.497(lit.) |
| Vapour density | 4.2 (vs air) |
| Application | 5-Ethyl-2-methylpyridine, associated with Maillard reaction chemistry and sugar thermal degradation processes, has been used to study the nanogram adsorption for SPME headspace and liquid sampling1. |
Hazard statements
- H302Harmful if swallowed
- H311Toxic in contact with skin
- H314Causes severe skin burns and eye damage
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Flash point | 70 °C / 158 °F |
|---|---|
| Transport (UN / ADR) | UN 2300 6.1 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 20/21/22-34 |
| Safety statements (S) | 26-36/37/39-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 5-Ethyl-2-methylpyridine used for?
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5-Ethyl-2-methylpyridine is used in studies of Maillard reaction chemistry and sugar thermal degradation. It has also been employed in analytical chemistry for investigating nanogram adsorption in SPME headspace and liquid sampling.
What are the CAS number and chemical formula for 5-Ethyl-2-methylpyridine?
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The CAS number for 5-Ethyl-2-methylpyridine is 104-90-5, and its chemical formula is C8H11N.
What grade and purity does Tech Serve Solutions supply for 5-Ethyl-2-methylpyridine?
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Tech Serve Solutions supplies 5-Ethyl-2-methylpyridine with an assay of ≥96%. This product is intended for research and laboratory use; it is not supplied as USP, BP, EP, or pharmacopoeia grade.
What are the primary hazards associated with 5-Ethyl-2-methylpyridine?
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5-Ethyl-2-methylpyridine is classified as Dangerous. It is harmful if swallowed, toxic in contact with skin and if inhaled, and causes severe skin burns and eye damage. Appropriate personal protective equipment and handling procedures are essential.
How is 5-Ethyl-2-methylpyridine packed, shipped, and exported?
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5-Ethyl-2-methylpyridine is shipped according to international regulations for hazardous materials, including UN 2300, Class 6.1, Packing Group III. Tech Serve Solutions adheres to all transport regulations for safe export.
How can I request a sample or quote for 5-Ethyl-2-methylpyridine?
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To request a sample or a quote for 5-Ethyl-2-methylpyridine, please contact our sales team via the website or by calling us directly. Our team will be happy to assist with your inquiry.
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