4(3H)-Pyrimidinone

CAS 4562-27-0C4H4N2OChemical Synthesis

4(3H)-Pyrimidinone (CAS: 4562-27-0, C4H4N2O) is a heterocyclic organic compound with a molecular weight of 96.09 g/mol. This versatile building block is integral to chemical synthesis, particularly within the realm of heterocyclic chemistry. Available from Tech Serve Solutions with a purity of ≥98%, it serves as a valuable reagent for researchers and industrial chemists exploring novel molecular structures and synthetic pathways.

IUPAC: 4(3H)-Pyrimidone,4-Hydroxypyrimidine,4-Pyrimidinol
Synonyms: 4(3H)-Pyrimidone4-Hydroxypyrimidine4-Pyrimidinol

Email us

4(3H)-Pyrimidinone (C4H4N2O) — chemical structure, CAS 4562-27-0; Chemistry, fine chemical supplied by Tech Serve Solutions

Building BlocksC4 to C5Chemical SynthesisHeterocyclic Building BlocksPyrimidines

01 /Applications

Organic Synthesis Intermediate

4(3H)-Pyrimidinone is employed as a key intermediate in the synthesis of more complex organic molecules. Its pyrimidine core allows for diverse functionalisation, making it a useful starting material in multi-step synthetic routes.

Heterocyclic Chemistry Research

As a pyrimidine derivative, this compound is frequently utilised in academic and industrial research focused on heterocyclic chemistry. It facilitates the exploration of new chemical entities with potential biological or material properties.

Building Block for Novel Compounds

The defined structure of 4(3H)-Pyrimidinone makes it an excellent building block for the construction of novel chemical structures. Its applications span various fields requiring precisely engineered molecular architectures.

02 /Properties

Molecular weight	96.09
Empirical formula	C4H4N2O
Assay	≥98%
Storage temperature	2-8°C
Melting point	166-169 °C(lit.)

03 /Safety & handling

Protective equipment	Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Water hazard class (WGK, DE)	3

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

04 /Identifiers & registry

CAS number

4562-27-0

MDL number

MFCD00167178

PubChem substance

24888457

Beilstein registry

609975

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(3H)-Pyrimidinone used for?

4(3H)-Pyrimidinone (CAS: 4562-27-0) is primarily used as a building block and intermediate in organic synthesis and heterocyclic chemistry research.

What are the CAS number and chemical formula for 4(3H)-Pyrimidinone?

The CAS number for 4(3H)-Pyrimidinone is 4562-27-0, and its chemical formula is C4H4N2O.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies 4(3H)-Pyrimidinone with an assay of ≥98%. This product is not represented as USP, BP, or EP grade.

What are the safety and handling recommendations for 4(3H)-Pyrimidinone?

Based on available data, it is recommended to use appropriate personal protective equipment, including eyeshields and gloves. A respirator filter (type N95 US / P1 EN143) may be necessary. Handle in a well-ventilated area. It carries a WGK rating of 3 in Germany.

How is 4(3H)-Pyrimidinone packed, shipped, and exported?

4(3H)-Pyrimidinone is carefully packed according to industry standards for safe transit and export. Storage at 2-8°C is recommended.

How can I request a quote or sample of 4(3H)-Pyrimidinone?

To request a quote or sample of 4(3H)-Pyrimidinone, please contact the Tech Serve Solutions sales team through our official website or designated contact channels.