3-Hydroxy-6-methyl-2-nitropyridine

CAS 15128-90-2C6H6N2O3Chemical Synthesis

3-Hydroxy-6-methyl-2-nitropyridine (CAS: 15128-90-2), with the molecular formula C6H6N2O3 and a molecular weight of 154.12 g/mol, is a pyridine derivative. This compound serves as a valuable building block in organic synthesis, particularly within the realm of heterocyclic chemistry. Its structure allows for further functionalization, making it a key intermediate for the development of more complex molecules.

IUPAC: 6-Methyl-2-nitro-3-pyridinol

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3-Hydroxy-6-methyl-2-nitropyridine (C6H6N2O3) — chemical structure, CAS 15128-90-2; Chemistry, fine chemical supplied by Tech Serve Solutions

Building BlocksChemical SynthesisHeterocyclic Building BlocksPyridines

01 /Applications

Synthesis of Methoxy Pyridines

3-Hydroxy-6-methyl-2-nitropyridine is utilised as a precursor in the synthesis of related pyridine derivatives, such as 3-methoxy-6-methyl-2-nitropyridine. This transformation highlights its utility in modifying pyridine ring substituents for specific chemical outcomes.

Heterocyclic Building Block

As a substituted pyridine, this compound functions as a versatile building block in the construction of diverse heterocyclic structures. Its inherent reactivity, stemming from the nitro and hydroxyl groups, enables its incorporation into various synthetic pathways.

Chemical Synthesis Intermediate

The compound is employed in general chemical synthesis, serving as an intermediate for creating novel compounds. Researchers and chemists can leverage its unique structure for developing new materials or exploring reaction mechanisms.

02 /Properties

Molecular weight	154.12
Empirical formula	C6H6N2O3
Assay	99%
Application	3-Hydroxy-6-methyl-2-nitropyridine was used in the synthesis of 3-methoxy-6-methyl-2-nitropyridine1.
Melting point	106-107 °C(lit.)

03 /Safety & handling

GHS hazard pictogram: Harmful / irritant (GHS07) — Harmful / irritant

Warning

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.

04 /Identifiers & registry

CAS number

15128-90-2

MDL number

MFCD00006259

PubChem substance

24853818

05 /Quality & supply

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.

06 /Frequently asked questions

What is 3-Hydroxy-6-methyl-2-nitropyridine used for?

3-Hydroxy-6-methyl-2-nitropyridine is primarily used as a building block in chemical synthesis, with a documented application in the preparation of 3-methoxy-6-methyl-2-nitropyridine.

What is the CAS number and molecular formula for 3-Hydroxy-6-methyl-2-nitropyridine?

The CAS number is 15128-90-2, and the molecular formula is C6H6N2O3.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies 3-Hydroxy-6-methyl-2-nitropyridine with an assay of 99%. This product is intended for research and laboratory use, and TSS does not represent it as USP, BP, or EP grade.

What are the safety and handling recommendations for this chemical?

This compound is a Warning irritant (H315, H319, H335). When handling, ensure adequate ventilation and wear appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves. Avoid breathing dust.