2-Amino-isonicotinamide
2-Amino-isonicotinamide (CAS: 13538-42-6; Formula: C6H7N3O) is a heterocyclic organic compound with a molecular weight of 137.14 g/mol. It serves as a valuable building block in chemical synthesis, particularly within the realm of pyridine derivatives. This compound is integral for researchers and chemists requiring precise molecular structures for the development of new materials and pharmaceuticals.

Organic Synthesis Intermediate
2-Amino-isonicotinamide is utilised as a key intermediate in the synthesis of more complex organic molecules. Its pyridine core and amino group offer reactive sites for various chemical transformations.
Heterocyclic Chemistry Research
This compound is employed in research focused on heterocyclic chemistry, contributing to the exploration of novel pyridine-based structures. It aids in the study of their properties and potential applications.
Pharmaceutical Intermediate Development
It functions as a building block in the multi-step synthesis pathways for potential pharmaceutical agents. Researchers utilise its structure to construct novel drug candidates.
| Molecular weight | 137.14 |
|---|---|
| Empirical formula | C6H7N3O |

Hazard statements
- H301Toxic if swallowed
Precautionary statements
- P301IF SWALLOWED
| Transport (UN / ADR) | UN 2811 6.1 / PGIII |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 25-36-43 |
| Safety statements (S) | 26-36/37-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
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.
What is 2-Amino-isonicotinamide used for?
+
2-Amino-isonicotinamide (CAS: 13538-42-6) is used as a building block in organic synthesis, particularly for heterocyclic and pyridine derivatives, and as an intermediate in pharmaceutical development research.
What is the CAS number and formula for 2-Amino-isonicotinamide?
+
The CAS number is 13538-42-6 and the molecular formula is C6H7N3O.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies this chemical for research and laboratory use. The specific grade and purity are available upon request, and TSS does not represent it as USP, BP, EP, or other pharmacopoeia grades.
How should 2-Amino-isonicotinamide be handled?
+
Handle with extreme caution. 2-Amino-isonicotinamide is classified under GHS06 with the signal word 'Danger' and carries hazard statement H301 (Toxic if swallowed). Ensure adequate ventilation, wear appropriate protective clothing, gloves, and eye protection. In case of accidental ingestion, seek immediate medical attention.
Is 2-Amino-isonicotinamide a controlled substance?
+
The provided data does not indicate that 2-Amino-isonicotinamide is a controlled substance.
How is 2-Amino-isonicotinamide packed and shipped?
+
This compound is shipped as UN 2811, Class 6.1, Packing Group III, indicating it is a toxic solid. It is packaged according to international regulations for hazardous materials transportation. TSS exports globally.
How can I request a quote or sample for 2-Amino-isonicotinamide?
+
To request a quote or sample, please contact the Tech Serve Solutions sales team through our website or by phone, referencing the product name and CAS number 13538-42-6.
▶ Related products

1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis

1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis