2,3-Diethyl-5-methylpyrazine
2,3-Diethyl-5-methylpyrazine (CAS: 18138-04-0) is a heterocyclic organic compound with the molecular formula C9H14N2 and a molecular weight of 150.22 g/mol. Characterised by its pyrazine ring structure with ethyl and methyl substituents, it serves as a valuable intermediate in chemical synthesis. Its properties make it suitable for research and development purposes within the fine chemical and pharmaceutical sectors, contributing to the creation of more complex molecular structures.
- Synonyms
- C9H14N2
Organic Synthesis Intermediate
Used as a building block in the synthesis of more complex organic molecules. Its pyrazine core and alkyl substituents offer specific reactivity for further chemical transformations.
Research and Development
Employed in laboratory settings for R&D purposes, particularly in the exploration of novel compounds and synthetic pathways. Suitable for academic and industrial research initiatives.
Fine Chemical Manufacturing
Serves as a component in the production of fine chemicals. Its defined structure and purity make it a reliable starting material or intermediate for specialised chemical products.
| Molecular weight | 150.22 |
|---|---|
| Empirical formula | C9H14N2 |
| Assay | 99% |
| Density | 0.949 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.498(lit.) |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 80 °C / 176 °F |
| Transport (UN / ADR) | NA 1993 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36/37/39 |
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 2,3-Diethyl-5-methylpyrazine used for?
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2,3-Diethyl-5-methylpyrazine (CAS: 18138-04-0) is primarily used as an intermediate in organic synthesis and for research and development purposes within the fine chemical and pharmaceutical industries. It functions as a building block for creating more complex molecules.
What are the CAS number and molecular formula for 2,3-Diethyl-5-methylpyrazine?
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The CAS number for 2,3-Diethyl-5-methylpyrazine is 18138-04-0. Its empirical formula is C9H14N2, with a molecular weight of 150.22 g/mol.
What grade and purity does Tech Serve Solutions supply for 2,3-Diethyl-5-methylpyrazine?
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Tech Serve Solutions supplies 2,3-Diethyl-5-methylpyrazine with a minimum purity of 99%. This is typically considered a technical or research grade, and we do not represent it as USP, BP, EP, or any other pharmacopoeia standard unless explicitly stated.
How should 2,3-Diethyl-5-methylpyrazine be handled safely?
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2,3-Diethyl-5-methylpyrazine is classified with Warning signal word, with hazards H315 (Causes skin irritation), H319 (Causes serious eye irritation), and H335 (May cause respiratory irritation). Appropriate personal protective equipment, including eyeshields, gloves, and suitable respiratory protection (such as an ABEK type filter), should be used. Ensure adequate ventilation and avoid inhalation and contact with skin and eyes.
Does TSS export 2,3-Diethyl-5-methylpyrazine?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 2,3-Diethyl-5-methylpyrazine, and can facilitate international orders.
How can I request a quote or sample for 2,3-Diethyl-5-methylpyrazine?
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To request a quote or a sample of 2,3-Diethyl-5-methylpyrazine, please contact our sales team through the website or by phone, providing your specific requirements and shipping details.
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