3,6-Dichloro-4-methylpyridazine
3,6-Dichloro-4-methylpyridazine (CAS: 19064-64-3) is a halogenated heterocyclic compound with the molecular formula C5H4Cl2N2 and a molecular weight of 163.00 g/mol. This chemical serves as a valuable building block in organic synthesis. Its structure lends itself to further functionalization, making it useful in the preparation of more complex molecules, particularly within the realm of medicinal chemistry and materials science research. It is supplied by TSS with an assay of 97%.
- Synonyms
- C5H4Cl2N23,6-Dichloro-4-methyl-pyridazine
Intermediate in Heterocyclic Synthesis
3,6-Dichloro-4-methylpyridazine is utilised as a precursor in the synthesis of diverse heterocyclic systems. Its dichlorinated pyridazine core allows for selective functionalization reactions, enabling the construction of novel molecular architectures.
Precursor for Imidazopyridazines
This compound has been employed in the synthetic pathway towards substituted imidazo[1,2-b]pyridazine derivatives. For example, it has been used in the synthesis of 7-methyl-2-phenylimidazo[1,2-b]pyridazine-3-carboxylic acid.
Research Chemical
As a versatile building block, 3,6-Dichloro-4-methylpyridazine is valuable for academic and industrial research laboratories exploring new chemical entities and synthetic methodologies.
| Molecular weight | 163.00 |
|---|---|
| Empirical formula | C5H4Cl2N2 |
| Assay | 97% |
| Boiling point | 149-151 °C/21 mmHg(lit.) |
| Application | 3,6-Dichloro-4-methylpyridazine has been used in the synthesis of 7-methyl-2-phenylimidazo[1,2-b]pyridazine-3-carboxylic acid1. |
| Melting point | 86-88 °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 3,6-Dichloro-4-methylpyridazine used for?
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3,6-Dichloro-4-methylpyridazine is primarily used as a building block and intermediate in organic synthesis, particularly for the preparation of substituted heterocyclic compounds such as imidazopyridazines.
What is the CAS number and molecular formula for 3,6-Dichloro-4-methylpyridazine?
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The CAS number for 3,6-Dichloro-4-methylpyridazine is 19064-64-3, and its molecular formula is C5H4Cl2N2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3,6-Dichloro-4-methylpyridazine with a purity of 97% (assay). This product is not represented as USP, BP, EP, or any other pharmacopoeia grade.
How should 3,6-Dichloro-4-methylpyridazine be handled safely?
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3,6-Dichloro-4-methylpyridazine is a Warning substance that causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Recommended personal protective equipment includes a dust mask type N95 (US), eyeshields, and gloves. Ensure adequate ventilation.
Is 3,6-Dichloro-4-methylpyridazine a controlled substance?
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The provided data does not indicate that 3,6-Dichloro-4-methylpyridazine is a controlled substance.
How is 3,6-Dichloro-4-methylpyridazine packed and exported?
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Tech Serve Solutions packs and exports chemicals professionally, adhering to international shipping regulations for hazardous materials. Specific packing details can be provided upon request.
How can I request a sample or quote for 3,6-Dichloro-4-methylpyridazine?
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To request a sample or a quotation for 3,6-Dichloro-4-methylpyridazine, please contact our sales department through the website or by direct email, providing your contact details and the required quantity.
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