2-Amino-5-nitropyridine
2-Amino-5-nitropyridine (CAS 4214-76-0, C5H5N3O2) is a fine chemical offering a molecular weight of 139.11 g/mol. This heterocyclic compound serves as a valuable building block in organic synthesis, particularly within the pharmaceutical and chemical industries. Its structure lends itself to further functionalisation, making it a key intermediate for creating more complex molecules. Tech Serve Solutions supplies this compound for research and development purposes.

Organic Synthesis Intermediate
Utilised as a building block for the synthesis of diverse organic compounds. Its pyridine core and amino and nitro substituents allow for various chemical transformations.
Pharmaceutical Research
A key intermediate in the development of novel pharmaceutical agents. Its structural motif is found in various biologically active molecules.
Chemical Research and Development
Employed in academic and industrial R&D settings for exploring new chemical pathways and material science applications.
| Molecular weight | 139.11 |
|---|---|
| Empirical formula | C5H5N3O2 |
| Assay | 97% |
| Melting point | 186-188 °C(lit.) |

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) | 26-37/39 |
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-5-nitropyridine used for?
+
2-Amino-5-nitropyridine (CAS 4214-76-0) is primarily used as a building block in organic synthesis, particularly for pharmaceutical research and chemical development.
What are the CAS number and chemical formula for 2-Amino-5-nitropyridine?
+
The CAS number for 2-Amino-5-nitropyridine is 4214-76-0, and its chemical formula is C5H5N3O2.
What grade and purity does Tech Serve Solutions supply for 2-Amino-5-nitropyridine?
+
Tech Serve Solutions supplies 2-Amino-5-nitropyridine with an assay of 97%. We do not represent this product as USP, BP, EP, or pharmacopoeia grade unless explicitly stated otherwise in the product data.
How should 2-Amino-5-nitropyridine be handled safely?
+
2-Amino-5-nitropyridine is a warning substance classified with hazards H315, H319, and H335, indicating it causes skin irritation, serious eye irritation, and may cause respiratory irritation. Handle with appropriate personal protective equipment including a dust mask (type N95 US), eyeshields, and gloves in a well-ventilated area.
How is 2-Amino-5-nitropyridine packed and shipped?
+
2-Amino-5-nitropyridine is available for purchase and can be exported globally. Specific packing details will be provided upon request; please contact us for export inquiries.
How can I request a quote or sample of 2-Amino-5-nitropyridine?
+
To request a quote or sample of 2-Amino-5-nitropyridine, please use the contact form on our website or contact our sales department directly.
▶ 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