4-Aminopyrimidine-5-carboxaldehyde

CAS 16357-83-8C5H5N3OChemical Synthesis

4-Aminopyrimidine-5-carboxaldehyde (CAS: 16357-83-8) is a heterocyclic organic compound with the formula C5H5N3O and a molecular weight of 123.11 g/mol. This pyrimidine derivative functions as a valuable building block in chemical synthesis, particularly for constructing more complex nitrogen-containing molecules. Its aldehyde and amine functionalities offer versatile reaction sites for various organic transformations, making it a key intermediate in the development of novel compounds.

IUPAC: 4-Amino-5-formylpyrimidine

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4-Aminopyrimidine-5-carboxaldehyde (C5H5N3O) — chemical structure, CAS 16357-83-8; Chemistry, fine chemical supplied by Tech Serve Solutions

Building BlocksC4 to C5Chemical SynthesisHeterocyclic Building BlocksPyrimidines

01 /Applications

Organic Synthesis Intermediate

Utilised as a versatile building block in the synthesis of diverse organic molecules. Its reactive aldehyde and amino groups enable participation in a wide range of chemical transformations for creating complex structures.

Heterocyclic Chemistry

Serves as a key precursor in heterocyclic chemistry, facilitating the construction of pyrimidine-based scaffolds. These scaffolds are frequently found in biologically active compounds and functional materials.

Pharmaceutical Research

A useful intermediate in the research and development of new pharmaceutical agents. Its structural features can be incorporated into drug candidates targeting various therapeutic areas.

02 /Properties

Molecular weight	123.11
Empirical formula	C5H5N3O
Assay	97%
Storage temperature	2-8°C
Melting point	187 - 193 °C

03 /Safety & handling

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

Warning

Hazard statements

H302Harmful if swallowed
H317May cause an allergic skin reaction

Precautionary statements

P280Wear protective gloves, clothing and eye/face protection

Water hazard class (WGK, DE)	3
Hazard codes (EU)	Xn
Risk statements (R)	22-43
Safety statements (S)	36/37

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

04 /Identifiers & registry

CAS number

16357-83-8

MDL number

MFCD09991893

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-Aminopyrimidine-5-carboxaldehyde used for?

4-Aminopyrimidine-5-carboxaldehyde is primarily used as a building block in organic synthesis, particularly for creating complex heterocyclic compounds relevant to pharmaceutical research and development.

What are the CAS number and formula for 4-Aminopyrimidine-5-carboxaldehyde?

The CAS number is 16357-83-8, and the empirical formula is C5H5N3O.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies 4-Aminopyrimidine-5-carboxaldehyde with an assay of 97%. This product is not represented as USP, BP, or EP grade.

How should 4-Aminopyrimidine-5-carboxaldehyde be handled?

This compound is classified as harmful if swallowed and may cause an allergic skin reaction (H302, H317). It should be handled with appropriate personal protective equipment in a well-ventilated area. Recommended storage is at 2-8°C.

Is 4-Aminopyrimidine-5-carboxaldehyde a controlled substance?

The provided data does not indicate that 4-Aminopyrimidine-5-carboxaldehyde is a controlled substance.

How is this chemical shipped and exported by TSS?

Tech Serve Solutions is a global supplier and exporter of fine chemicals, adhering to all necessary regulations for safe and compliant international shipping.

How can I request a quote or sample?

To request a quote or sample of 4-Aminopyrimidine-5-carboxaldehyde, please contact the Tech Serve Solutions sales team through the provided channels on our website.