1,2-Bis(2-pyridyl)ethylene
1,2-Bis(2-pyridyl)ethylene (CAS 1437-15-6), with a molecular formula of C12H10N2 and a molecular weight of 182.22 g/mol, is a valuable heterocyclic building block. It finds utility in organic synthesis and serves as a key intermediate in the creation of complex molecules. Its specific structure makes it amenable to various chemical transformations, contributing to advancements in materials science and pharmaceutical research.
- IUPAC
- 2,2′-Vinylenedipyridine
- Synonyms
- C12H10N22,2′-Vinylenedipyridine

Organic Synthesis Intermediate
1,2-Bis(2-pyridyl)ethylene is employed as a versatile building block in organic synthesis. Its reactive sites allow for diverse chemical modifications, enabling the construction of novel organic compounds and complex molecular architectures.
Ligand Synthesis
The bipyridyl structure suggests potential applications in coordination chemistry, where it can serve as a ligand for metal complexes. These complexes may have applications in catalysis or materials science.
Research and Development
This compound is utilized in research laboratories for exploring new synthetic methodologies and investigating the properties of novel chemical entities. Its specific heterocyclic nature makes it of interest in various R&D fields.
| Molecular weight | 182.22 |
|---|---|
| Empirical formula | C12H10N2 |
| Assay | 97% |
| Boiling point | 150-160 °C/2 mmHg(lit.) |
| Melting point | 118-119 °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 1,2-Bis(2-pyridyl)ethylene used for?
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1,2-Bis(2-pyridyl)ethylene is primarily used as a building block in organic synthesis and for research and development purposes, including the potential synthesis of ligands for coordination chemistry.
What are the CAS number and formula for 1,2-Bis(2-pyridyl)ethylene?
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The CAS number for 1,2-Bis(2-pyridyl)ethylene is 1437-15-6 and its empirical formula is C12H10N2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1,2-Bis(2-pyridyl)ethylene with an assay of 97%. We do not represent this product as meeting USP, BP, EP, or other pharmacopoeial standards.
How should 1,2-Bis(2-pyridyl)ethylene be handled safely?
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Handle with care, using a dust mask type N95 (US), eyeshields, and gloves. Avoid breathing dust, ensure adequate ventilation, and avoid contact with eyes, skin, and clothing. If in eyes, rinse cautiously with water for several minutes and seek medical advice.
How is 1,2-Bis(2-pyridyl)ethylene packed and exported?
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1,2-Bis(2-pyridyl)ethylene is carefully packed according to industry standards to ensure safe transit and is exported globally by Tech Serve Solutions.
How can I request a sample or quote for 1,2-Bis(2-pyridyl)ethylene?
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To request a sample or quote for 1,2-Bis(2-pyridyl)ethylene, please contact the Tech Serve Solutions sales team via our website or direct inquiry.
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