5,5′-Dimethyl-2,2′-dipyridyl
5,5′-Dimethyl-2,2′-dipyridyl (CAS: 1762-34-1) is a pyridine derivative with the molecular formula C12H12N2 and a molecular weight of 184.24 g/mol. This heterocyclic compound serves as a valuable building block in chemical synthesis. It is particularly useful in the creation of complex organic molecules and as a ligand in coordination chemistry. Tech Serve Solutions supplies this chemical with an assay of 98%.
- IUPAC
- 5,5′-Dimethyl-2,2′-bipyridine
- Synonyms
- 1762-34-1C12H12N25,5′-Dimethyl-2,2′-bipyridine

Ligand in Coordination Chemistry
5,5′-Dimethyl-2,2′-dipyridyl acts as a bidentate chelating ligand, forming stable complexes with various metal ions. These complexes find applications in catalysis and materials science.
Organic Synthesis Intermediate
As a functionalised pyridine, it is employed as a building block in the synthesis of more complex organic structures, including pharmaceuticals and agrochemicals.
Research and Development
This compound is utilised in academic and industrial research for exploring new chemical reactions, developing novel materials, and investigating coordination chemistry.
| Molecular weight | 184.24 |
|---|---|
| Empirical formula | C12H12N2 |
| Assay | 98% |
| Melting point | 114-117 °C(lit.) |

Hazard statements
- H302Harmful if swallowed
- 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) | Xn |
| Risk statements (R) | 22-36/37/38 |
| 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 5,5′-Dimethyl-2,2′-dipyridyl used for?
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5,5′-Dimethyl-2,2′-dipyridyl is primarily used as a ligand in coordination chemistry and as a building block in organic synthesis for creating complex molecules.
What are the CAS number and formula for 5,5′-Dimethyl-2,2′-dipyridyl?
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The CAS number is 1762-34-1 and the empirical formula is C12H12N2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 5,5′-Dimethyl-2,2′-dipyridyl with an assay of 98%. We do not represent this product as USP, BP, or EP grade.
How should 5,5′-Dimethyl-2,2′-dipyridyl be handled?
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Handle with appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves. Avoid breathing dust. Ensure adequate ventilation. Refer to the Safety Data Sheet for comprehensive handling information.
Is 5,5′-Dimethyl-2,2′-dipyridyl a controlled substance?
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The provided data does not indicate that 5,5′-Dimethyl-2,2′-dipyridyl is a controlled substance.
How is this chemical shipped and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, capable of handling international shipments according to regulatory requirements.
How can I request a sample or quote for 5,5′-Dimethyl-2,2′-dipyridyl?
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Please contact our sales team directly to request a sample or a quotation for 5,5′-Dimethyl-2,2′-dipyridyl.
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