4-Hydroxy-6-methyl-3-nitro-2-pyridone

CAS 4966-90-9C6H6N2O4Chemical Synthesis

4-Hydroxy-6-methyl-3-nitro-2-pyridone (CAS: 4966-90-9; Formula: C6H6N2O4) is a heterocyclic organic compound with a molecular weight of 170.12 g/mol. Supplied by Tech Serve Solutions with an assay of 98%, this pyridone derivative serves as a valuable building block in chemical synthesis. Its structure makes it suitable for various research and development applications within organic chemistry laboratories and the pharmaceutical sector.

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4-Hydroxy-6-methyl-3-nitro-2-pyridone (C6H6N2O4) — chemical structure, CAS 4966-90-9; Chemistry, fine chemical supplied by Tech Serve Solutions

Building BlocksChemical SynthesisHeterocyclic Building BlocksPiperidones

01 /Applications

Organic Synthesis Intermediate

Utilised as a key intermediate in the synthesis of more complex organic molecules. Its functional groups allow for diverse chemical transformations.

Heterocyclic Chemistry Research

A useful reagent for researchers exploring novel heterocyclic compounds. The pyridone core offers opportunities for derivatisation.

Pharmaceutical Building Block

Employed in the development of potential pharmaceutical agents. Its structure can be incorporated into drug discovery programmes.

02 /Properties

Molecular weight	170.12
Empirical formula	C6H6N2O4
Assay	98%
Melting point	293-296 °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)	26-36

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

4966-90-9

MDL number

MFCD00167612

PubChem substance

24877636

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 4-Hydroxy-6-methyl-3-nitro-2-pyridone used for?

4-Hydroxy-6-methyl-3-nitro-2-pyridone is primarily used as a building block in organic synthesis and heterocyclic chemistry research, and as an intermediate in the development of potential pharmaceutical agents.

What are the CAS number and formula for 4-Hydroxy-6-methyl-3-nitro-2-pyridone?

The CAS number is 4966-90-9 and the empirical formula is C6H6N2O4.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies 4-Hydroxy-6-methyl-3-nitro-2-pyridone with a minimum assay of 98%. This is a technical/research grade product, and TSS does not represent it as USP, BP, or EP.

What are the safety considerations for handling this chemical?

This compound is classified as a Warning. It causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves, should be used. Ensure good ventilation.