3-Cyano-6-methyl-2(1H)-pyridinone
3-Cyano-6-methyl-2(1H)-pyridinone (CAS: 4241-27-4), with the molecular formula C7H6N2O and a molecular weight of 134.14, is a heterocyclic organic compound. It serves as a valuable building block in chemical synthesis, particularly within the realm of pyridine derivatives. This compound has been documented for its use in preparing thiamine antagonists, showcasing its utility in biochemical research and pharmaceutical development.
- IUPAC
- 1,2-Dihydro-6-methyl-2-oxo-3-pyridinecarbonitrile
- Synonyms
- 1,2-Dihydro-6-methyl-2-oxo-3-pyridinecarbonitrile
Preparation of Thiamine Antagonists
3-Cyano-6-methyl-2(1H)-pyridinone has been employed in the synthesis of N3'-pyridyl thiamine, a compound known for its potent activity as an in vitro thiamine antagonist. This application highlights its utility in biochemical studies related to thiamine metabolism and function.
Heterocyclic Building Block
As a substituted pyridine derivative, this compound functions as a versatile building block in organic synthesis. It can be utilized in the construction of more complex heterocyclic structures relevant to medicinal chemistry and materials science.
Chemical Synthesis Intermediate
The chemical structure of 3-Cyano-6-methyl-2(1H)-pyridinone, featuring a cyano group and a pyridinone core, makes it a useful intermediate for introducing specific functionalities into target molecules during multi-step synthetic processes.
| Molecular weight | 134.14 |
|---|---|
| Empirical formula | C7H6N2O |
| Assay | 97% |
| Application | 3-Cyano-6-methyl-2(1H)-pyridinone has been used in the preparation of the N3′-pyridyl thiamine, a potent in vitro thiamine antagonist1. |
| Melting point | 293-295 °C(lit.) |
Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-36/37/38 |
| Safety statements (S) | 26-36 |
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 3-Cyano-6-methyl-2(1H)-pyridinone used for?
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3-Cyano-6-methyl-2(1H)-pyridinone is used as a building block in chemical synthesis, notably in the preparation of thiamine antagonists such as N3'-pyridyl thiamine.
What are the CAS number and formula for 3-Cyano-6-methyl-2(1H)-pyridinone?
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The CAS number for 3-Cyano-6-methyl-2(1H)-pyridinone is 4241-27-4, and its molecular formula is C7H6N2O.
What grade and purity does Tech Serve Solutions supply for 3-Cyano-6-methyl-2(1H)-pyridinone?
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Tech Serve Solutions supplies 3-Cyano-6-methyl-2(1H)-pyridinone with a minimum assay of 97%. This product is suitable for research and chemical synthesis purposes. TSS does not represent this product as USP, BP, or EP grade.
How should 3-Cyano-6-methyl-2(1H)-pyridinone be handled?
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Handling 3-Cyano-6-methyl-2(1H)-pyridinone requires appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves. It is harmful if swallowed, in contact with skin, or if inhaled, and causes skin and serious eye irritation, and may cause respiratory irritation. Ensure adequate ventilation and avoid breathing dust.
Is 3-Cyano-6-methyl-2(1H)-pyridinone exported by Tech Serve Solutions?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 3-Cyano-6-methyl-2(1H)-pyridinone, serving customers worldwide.
How can I request a sample or quote for 3-Cyano-6-methyl-2(1H)-pyridinone?
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To request a sample or a quote for 3-Cyano-6-methyl-2(1H)-pyridinone, please contact our sales team through the website or by calling our office. We will be happy to assist you with your inquiry.
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