6,6′-Dimethyl-2,2′-dipyridyl
6,6′-Dimethyl-2,2′-dipyridyl (CAS 4411-80-7) is a heterocyclic organic compound with the molecular formula C12H12N2 and a molecular weight of 184.24 g/mol. This white crystalline solid, with a melting point of 93-95 °C, serves as a valuable building block in chemical synthesis. Its structure makes it particularly useful in the development of ligands for coordination chemistry and in the preparation of more complex heterocyclic systems.
- Synonyms
- 4411-80-72,2'-Bipyridine, 6,6'-dimethyl-

Ligand Synthesis
6,6′-Dimethyl-2,2′-dipyridyl is employed as a precursor for synthesising sophisticated bidentate ligands. These ligands are critical in coordination chemistry for forming stable complexes with various metal ions, influencing their catalytic or spectroscopic properties.
Organic Synthesis Intermediate
This compound functions as a key intermediate in the multi-step synthesis of diverse organic molecules. Its pyridine rings offer reactive sites for further functionalisation and structural elaboration in academic and industrial research settings.
Materials Science Research
It can be utilised in the development of novel materials, such as coordination polymers or functional organic frameworks, where its specific chelating and structural characteristics are leveraged for targeted material properties.
| Molecular weight | 184.24 |
|---|---|
| Empirical formula | C12H12N2 |
| Assay | 98% |
| Melting point | 93-95 °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 6,6′-Dimethyl-2,2′-dipyridyl used for?
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6,6′-Dimethyl-2,2′-dipyridyl is primarily used as a building block in chemical synthesis, particularly for creating ligands in coordination chemistry and as an intermediate in the development of other organic compounds and materials.
What is the CAS number and molecular formula for 6,6′-Dimethyl-2,2′-dipyridyl?
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The CAS number for 6,6′-Dimethyl-2,2′-dipyridyl is 4411-80-7, and its molecular formula is C12H12N2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 6,6′-Dimethyl-2,2′-dipyridyl with an assay of 98%. We do not represent this product as USP, EP, or BP grade.
How should 6,6′-Dimethyl-2,2′-dipyridyl be handled safely?
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Handle with appropriate personal protective equipment: a dust mask type N95 (US), eyeshields, and gloves. Avoid breathing dust. In case of contact with eyes, rinse cautiously with water for several minutes, removing contact lenses if present and easy to do. Continue rinsing. It is classified as a Warning substance (GHS07) with hazards H315, H319, and H335.
Is this chemical exported or shipped internationally by TSS?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 6,6′-Dimethyl-2,2′-dipyridyl.
How can I request a quote or sample for 6,6′-Dimethyl-2,2′-dipyridyl?
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Please contact our sales team via the website or listed phone number to request a quotation or a sample.
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