2-Pyridylamidoxime
2-Pyridylamidoxime (CAS: 1772-01-6; Formula: C6H7N3O) is a heterocyclic organic compound with a molecular weight of 137.14 g/mol. This chemical serves as a valuable building block in organic synthesis, particularly for the construction of more complex molecular architectures. It is commonly utilized in research and development settings for exploring novel chemical reactions and synthesizing potential new compounds.
- IUPAC
- N-Hydroxypyridine-2-carboxamidine
- Synonyms
- N-Hydroxypyridine-2-carboxamidine

Organic Synthesis Intermediate
2-Pyridylamidoxime is employed as a versatile intermediate in multi-step organic synthesis pathways. Its functional groups allow for various chemical transformations, making it useful for creating diverse molecular structures.
Heterocyclic Chemistry Research
As a substituted pyridine derivative, this compound is of interest in heterocyclic chemistry. It can be used to develop new pyridine-containing molecules with potential applications in medicinal chemistry and materials science.
Building Block for Novel Compounds
Researchers utilise 2-Pyridylamidoxime as a foundational component for building novel chemical entities. Its structure facilitates incorporation into larger molecules during research and development projects.
| Molecular weight | 137.14 |
|---|---|
| Empirical formula | C6H7N3O |
| Assay | 97% |
| Melting point | 120-124 °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 2-Pyridylamidoxime used for?
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2-Pyridylamidoxime is primarily used as a building block and intermediate in organic synthesis and heterocyclic chemistry research for the development of new compounds.
What are the CAS number and formula for 2-Pyridylamidoxime?
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The CAS number for 2-Pyridylamidoxime is 1772-01-6, and its molecular formula is C6H7N3O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Pyridylamidoxime with an assay of 97%. We do not represent this product as USP, BP, or EP grade.
How should 2-Pyridylamidoxime be handled safely?
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2-Pyridylamidoxime is classified as a Warning with hazards including skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Use a dust mask type N95 (US), wear eyeshields, and gloves. Ensure good ventilation and avoid inhaling dust. In case of contact, follow precautionary statements P261, P305, P351, and P338.
How is 2-Pyridylamidoxime packed and exported?
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Tech Serve Solutions exports fine chemicals globally, adhering to all relevant shipping and safety regulations. Specific packaging details can be provided upon request.
How can I request a sample or quote for 2-Pyridylamidoxime?
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To request a sample or a quote for 2-Pyridylamidoxime, please contact our sales team through the website or by phone.
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