3-Chloro-6-methoxypyridazine
3-Chloro-6-methoxypyridazine (CAS: 1722-10-7; Formula: C5H5ClN2O; Molar Mass: 144.56 g/mol) is a halogenated heterocyclic compound. It serves as a valuable building block in organic synthesis, particularly for the preparation of complex molecules. Its structure, featuring both a chlorine atom and a methoxy group on a pyridazine ring, offers specific reactivity for further chemical transformations. This compound is widely utilised in research and development settings for creating novel chemical entities.
Synthesis of Acetonitrile Derivatives
3-Chloro-6-methoxypyridazine has been employed in the synthesis of various α-aryl-α-(pyridazin-3-yl)-acetonitriles. This application highlights its utility in constructing complex organic frameworks with potential pharmaceutical interest.
Heterocyclic Chemistry Intermediate
As a halogenated pyridazine derivative, this compound acts as a versatile intermediate in heterocyclic chemistry. It allows for nucleophilic substitution reactions at the chlorine atom, enabling the introduction of diverse functional groups onto the pyridazine core.
Research and Development
This chemical is a key reagent in academic and industrial research labs. Its specific structure facilitates the exploration of new synthetic pathways and the development of novel compounds for various applications, including medicinal chemistry.
| Molecular weight | 144.56 |
|---|---|
| Empirical formula | C5H5ClN2O |
| Assay | 95% |
| Application | 3-Chloro-6-methoxypyridazine was used in the preparation of number of α-aryl-α-(pyridazin-3-yl)-acetonitriles1. |
| Melting point | 84-85 °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 3-Chloro-6-methoxypyridazine used for?
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3-Chloro-6-methoxypyridazine is primarily used as a building block in organic synthesis, particularly in the preparation of α-aryl-α-(pyridazin-3-yl)-acetonitriles and other complex heterocyclic compounds.
What is the CAS number and molecular formula for 3-Chloro-6-methoxypyridazine?
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The CAS number is 1722-10-7, and the molecular formula is C5H5ClN2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-Chloro-6-methoxypyridazine with an assay of 95%. This is a technical/research grade material, and TSS does not represent it as USP, BP, or EP grade.
How should 3-Chloro-6-methoxypyridazine be handled?
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3-Chloro-6-methoxypyridazine is a warning irritant (H315, H319, H335). Handle with appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves. Ensure adequate ventilation and avoid dust formation. In case of eye contact, rinse cautiously with water for several minutes.
Is 3-Chloro-6-methoxypyridazine a controlled substance?
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The provided data does not indicate that 3-Chloro-6-methoxypyridazine is a controlled substance.
How is this chemical exported and shipped?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals. Products are carefully packed and exported according to international shipping regulations for chemical substances.
How can I request a sample or quote for 3-Chloro-6-methoxypyridazine?
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To request a sample or a quote, please contact our sales team through the website or by phone, providing the product name and CAS number (1722-10-7).
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