5-amino-2-pyridinecarboxylic acid

CAS 24242-20-4C6H6N2O2Chemical Synthesis

5-amino-2-pyridinecarboxylic acid (CAS: 24242-20-4), with the molecular formula C6H6N2O2 and a molecular weight of 138.12 g/mol, is a heterocyclic organic compound. It serves as a valuable building block in chemical synthesis, particularly within the realm of pyridine derivatives and related heterocyclic systems. This compound is utilised in the development of more complex molecules for various research and industrial applications.

IUPAC: 5-Amino-2-picolinic acid

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5-amino-2-pyridinecarboxylic acid (C6H6N2O2) — chemical structure, CAS 24242-20-4; Chemistry, fine chemical supplied by Tech Serve Solutions

Building BlocksChemical SynthesisHeterocyclic Building BlocksPyridines

01 /Applications

Chemical Synthesis Intermediate

This pyridine derivative is employed as a key intermediate in the synthesis of various organic compounds. Its structure allows for diverse functionalization, making it useful in multi-step synthetic pathways for novel molecules.

Heterocyclic Chemistry Research

As a functionalized pyridine, 5-amino-2-pyridinecarboxylic acid is a useful starting material or reagent in academic and industrial research focused on heterocyclic chemistry. It enables the construction of complex molecular architectures.

Building Block for Fine Chemicals

The compound functions as a versatile building block for the creation of fine chemicals and specialty materials. Its reactive amino and carboxylic acid groups offer multiple points for further chemical modification.

02 /Properties

Molecular weight	138.12
Empirical formula	C6H6N2O2
Assay	96%
Melting point	218-223 °C

03 /Safety & handling

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

Warning

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust, fume, gas or vapours
P305IF IN EYES

Water hazard class (WGK, DE)	3
Hazard codes (EU)	Xn
Risk statements (R)	22

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

04 /Identifiers & registry

CAS number

24242-20-4

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 5-amino-2-pyridinecarboxylic acid used for?

5-amino-2-pyridinecarboxylic acid is primarily used as a building block in chemical synthesis and in research related to heterocyclic chemistry, particularly for pyridine derivatives.

What are the CAS number and molecular formula?

The CAS number for 5-amino-2-pyridinecarboxylic acid is 24242-20-4, and its molecular formula is C6H6N2O2.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies 5-amino-2-pyridinecarboxylic acid with a minimum assay of 96%. We do not represent this product as meeting USP, BP, or EP pharmacopoeia standards.

How should 5-amino-2-pyridinecarboxylic acid be handled?

Handle with care. This compound is classified under GHS07 with a Warning signal word. It may cause gastrointestinal irritation (H302), skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Avoid breathing dust and use in a well-ventilated area. Wear protective gloves and eye protection. In case of contact with eyes, rinse cautiously with water for several minutes (P305 + P351 + P338).