3-Amino-2-chloropyridine
3-Amino-2-chloropyridine (CAS: 6298-19-7) is a halogenated heterocyclic compound with the chemical formula C5H5ClN2 and a molecular weight of 128.56 g/mol. It serves as a valuable intermediate and building block in organic synthesis. Its structural features make it useful in the development of various chemical entities, particularly within the pharmaceutical and agrochemical sectors, facilitating complex molecular constructions.

Organic Synthesis Intermediate
3-Amino-2-chloropyridine is utilised as a key intermediate in the synthesis of more complex organic molecules. Its pyridine ring functionalised with both an amine and a chlorine atom offers versatile reaction sites for further chemical transformations.
Pharmaceutical Research
This compound can be employed in the research and development of novel pharmaceutical agents. Its scaffold is relevant for creating heterocyclic structures that may exhibit biological activity.
Agrochemical Development
The chemical structure of 3-Amino-2-chloropyridine lends itself to applications in the agrochemical industry, potentially contributing to the synthesis of new crop protection agents or related compounds.
Heterocyclic Chemistry
As a functionalised pyridine derivative, it is a useful reagent in general heterocyclic chemistry research. It enables the exploration of new synthetic routes and the creation of diverse heterocyclic systems.
| Molecular weight | 128.56 |
|---|---|
| Empirical formula | C5H5ClN2 |
| Assay | 98% |
| Storage temperature | 2-8°C |
| Melting point | 76-78 °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) | 26-36 |
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 3-Amino-2-chloropyridine used for?
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3-Amino-2-chloropyridine is primarily used as an intermediate and building block in organic synthesis, particularly in pharmaceutical and agrochemical research and development.
What are the CAS number and chemical formula for 3-Amino-2-chloropyridine?
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The CAS number for 3-Amino-2-chloropyridine is 6298-19-7, and its chemical formula is C5H5ClN2.
What grade and purity does Tech Serve Solutions supply for 3-Amino-2-chloropyridine?
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Tech Serve Solutions supplies 3-Amino-2-chloropyridine with a minimum assay of 98%. This product is intended for research and chemical synthesis purposes and is not represented as USP, BP, EP, or pharmaceutical grade.
How should 3-Amino-2-chloropyridine be handled and stored?
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Handle 3-Amino-2-chloropyridine with appropriate personal protective equipment, including a dust mask (type N95), eyeshields, and gloves, as it can cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). It should be stored at 2-8°C in a well-ventilated area.
Is 3-Amino-2-chloropyridine a controlled substance?
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The provided data does not indicate that 3-Amino-2-chloropyridine is a controlled substance.
How is 3-Amino-2-chloropyridine packed and exported by TSS?
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Tech Serve Solutions exports 3-Amino-2-chloropyridine adhering to all relevant shipping regulations for chemical compounds, ensuring safe and compliant global distribution.
How can I request a sample or quote for 3-Amino-2-chloropyridine?
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To request a sample or a quotation for 3-Amino-2-chloropyridine, please contact the TSS sales department via our website or direct contact details.
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