Nicotinic hydrazide
Nicotinic hydrazide (CAS 553-53-7), with the molecular formula C6H7N3O and a molecular weight of 137.14 g/mol, is a pyridine derivative. This compound serves as a valuable building block in organic synthesis. It is frequently employed in the development of novel heterocyclic compounds and finds application in chemical research and development, contributing to the advancement of synthetic chemistry.
- IUPAC
- Nicotinic acid hydrazide

Organic Synthesis Intermediate
Nicotinic hydrazide acts as a versatile intermediate in the synthesis of more complex organic molecules. Its reactive hydrazide group allows for various condensation and cyclization reactions, facilitating the construction of diverse chemical structures.
Heterocyclic Compound Development
This compound is utilised in the creation of various heterocyclic systems, particularly those incorporating pyridine rings. These structures are of interest in medicinal chemistry and materials science research.
Chemical Research Reagent
Researchers in academic and industrial settings may use nicotinic hydrazide for exploratory chemical synthesis and the investigation of novel reaction pathways. Its availability supports a wide range of chemical investigations.
| Molecular weight | 137.14 |
|---|---|
| Empirical formula | C6H7N3O |
| Assay | 97% |
| Solubility | H2O: soluble50 mg/mL |
| Melting point | 159-161 °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
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 22-26-36/37/39 |
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 Nicotinic hydrazide used for?
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Nicotinic hydrazide is primarily used as a building block and intermediate in organic synthesis, particularly for developing heterocyclic compounds and in chemical research.
What are the CAS number and formula for Nicotinic hydrazide?
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The CAS number for Nicotinic hydrazide is 553-53-7, and its molecular formula is C6H7N3O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Nicotinic hydrazide with an assay of 97%. This product is intended for research and chemical synthesis purposes and is not represented as USP, BP, or EP grade.
How should Nicotinic hydrazide be handled safely?
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Nicotinic hydrazide is classified as a warning substance (GHS07) and may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Handle with appropriate personal protective equipment, including gloves, eye protection, and respiratory protection in a well-ventilated area. Avoid breathing dust.
How is Nicotinic hydrazide packed and shipped?
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Nicotinic hydrazide is available for global export and is carefully packed to ensure safe transit. Specific packaging details can be provided upon request.
How can I request a sample or quote for Nicotinic hydrazide?
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To request a sample or a quote for Nicotinic hydrazide, please contact our sales team through the website or by phone. Provide your specific requirements for prompt attention.
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