2,3-Diaminopyridine
2,3-Diaminopyridine (CAS 452-58-4), with the molecular formula C5H7N3 and a molecular weight of 109.13 g/mol, is a pyridine derivative. This compound serves as a valuable building block in chemical synthesis, particularly within the realm of heterocyclic chemistry. Its structure lends itself to incorporation into more complex molecular architectures for various research and development applications.
- Synonyms
- 2,3-Diaminopyridine2,3-Pyridinediamine
Chemical Synthesis Intermediate
Utilised as a key intermediate in the synthesis of diverse organic molecules. Its diamine functionality on the pyridine ring allows for various derivatisation reactions.
Heterocyclic Chemistry Research
Serves as a foundational component in the study and development of novel heterocyclic compounds. Useful for exploring new chemical space and potential applications.
Building Block for Complex Molecules
Incorporated into the structure of larger molecules during multi-step synthetic processes. Its pyridine core offers unique electronic and steric properties.
| Molecular weight | 109.13 |
|---|---|
| Empirical formula | C5H7N3 |
| Assay | 95% |
| Solubility | H2O: soluble50 mg/mL, opaque (brown to very dark brown) |
| Melting point | 110-115 °C(lit.) |
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) | 22-36/37/38 |
| Safety statements (S) | 26-36/37 |
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 2,3-Diaminopyridine used for?
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2,3-Diaminopyridine is primarily used as a building block in chemical synthesis and for research in heterocyclic chemistry.
What are the CAS number and formula for 2,3-Diaminopyridine?
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The CAS number is 452-58-4 and the empirical formula (Hill notation) is C5H7N3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2,3-Diaminopyridine with an assay of 95%. This product is not supplied as USP, BP, EP, or for pharmaceutical, nutraceutical, or food applications.
How should 2,3-Diaminopyridine be handled safely?
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2,3-Diaminopyridine is harmful if swallowed and causes skin and serious eye irritation, and may cause respiratory irritation. Handle with appropriate personal protective equipment in a well-ventilated area. Refer to the Safety Data Sheet for full guidance.
Does Tech Serve Solutions export 2,3-Diaminopyridine?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 2,3-Diaminopyridine.
How can I request a sample or quote for 2,3-Diaminopyridine?
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To request a sample or quote, please contact our sales team through the website or by phone.
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