2-Hydroxy-4-methyl-5-nitropyridine
2-Hydroxy-4-methyl-5-nitropyridine (CAS: 21901-41-7) is a chemical compound with the molecular formula C6H6N2O3 and a molecular weight of 154.12 g/mol. This pyridine derivative serves as a valuable building block in chemical synthesis, particularly within heterocyclic chemistry. Its structure lends itself to further functionalization, making it a key intermediate for the development of more complex molecules.
- IUPAC
- 4-Methyl-5-nitro-2-pyridinol
- Synonyms
- 4-Methyl-5-nitro-2-pyridinol
Organic Synthesis Intermediate
Utilised as a versatile intermediate in the synthesis of various organic compounds. Its pyridine core with hydroxyl and nitro substituents allows for diverse chemical transformations.
Heterocyclic Chemistry Research
A key reagent in research laboratories focused on the study and development of novel heterocyclic compounds, particularly pyridine derivatives.
Building Block for Specialty Chemicals
Serves as a foundational component in the construction of specialty chemicals, pharmaceuticals, and agrochemicals where a substituted pyridine moiety is required.
| Molecular weight | 154.12 |
|---|---|
| Empirical formula | C6H6N2O3 |
| Assay | 98% |
| Melting point | 186-190 °C(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 | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-37/39 |
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-Hydroxy-4-methyl-5-nitropyridine used for?
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2-Hydroxy-4-methyl-5-nitropyridine is primarily used as a building block and intermediate in organic synthesis, particularly in the field of heterocyclic chemistry for creating more complex molecules.
What are the CAS number and formula for 2-Hydroxy-4-methyl-5-nitropyridine?
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The CAS number is 21901-41-7 and the molecular formula is C6H6N2O3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Hydroxy-4-methyl-5-nitropyridine with an assay of 98%. This product is intended for research and laboratory use and is not represented as USP, BP, or EP grade.
What are the safety and handling considerations for this chemical?
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This compound is classified as a Warning, with hazards including skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Appropriate personal protective equipment such as a dust mask (type N95), eyeshields, and gloves should be used. Handle in a well-ventilated area.
How is 2-Hydroxy-4-methyl-5-nitropyridine packed and exported?
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Tech Serve Solutions packs and exports chemicals adhering to international shipping regulations to ensure safe transit. Specific packaging details can be provided upon request.
How can I request a quote or sample?
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To request a quote or sample of 2-Hydroxy-4-methyl-5-nitropyridine, please contact our sales team through the website or by phone, providing your specific requirements.
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