2,2′-Bipyridine-3,3′-diol
2,2′-Bipyridine-3,3′-diol (CAS: 36145-03-6) is a heterocyclic organic compound with the molecular formula C10H8N2O2 and a molecular weight of 188.18 g/mol. This diol derivative of bipyridine serves as a valuable building block in organic synthesis, particularly in the development of ligands for metal complexation. Its structure makes it suitable for applications in materials science, including organic electronics and polymer development.
- Synonyms
- 36145-03-6C10H8N2O2

Ligand Synthesis
2,2′-Bipyridine-3,3′-diol is employed as a precursor for synthesising bespoke ligands. These ligands can form stable complexes with various metal ions, finding use in catalysis and coordination chemistry.
Materials Science
The compound's structural features lend themselves to the creation of novel materials. It is investigated for use in organic and printed electronics, and as a monomer in polymer science.
Organic Synthesis
As a functionalised bipyridine, it acts as a versatile intermediate in complex organic syntheses. Its hydroxyl groups offer sites for further chemical modification.
| Molecular weight | 188.18 |
|---|---|
| Empirical formula | C10H8N2O2 |
| Assay | 98% |
| Melting point | 194-196 °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 2,2′-Bipyridine-3,3′-diol primarily used for?
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2,2′-Bipyridine-3,3′-diol is primarily used as a building block in organic synthesis, for developing ligands and metal complexes, and in materials science applications such as organic electronics and polymer development.
What is the CAS number and chemical formula for 2,2′-Bipyridine-3,3′-diol?
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The CAS number for 2,2′-Bipyridine-3,3′-diol is 36145-03-6, and its empirical formula is C10H8N2O2.
What grade and purity does Tech Serve Solutions supply for 2,2′-Bipyridine-3,3′-diol?
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Tech Serve Solutions supplies 2,2′-Bipyridine-3,3′-diol with an assay of 98%. This product is not represented as USP, BP, EP, or other pharmacopoeia grades.
How should 2,2′-Bipyridine-3,3′-diol be handled safely?
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Handle 2,2′-Bipyridine-3,3′-diol with appropriate personal protective equipment, including a dust mask (type N95 US recommended), eyeshields, and gloves. Ensure good ventilation and avoid breathing dust. It is classified with H315 (causes skin irritation), H319 (causes serious eye irritation), and H335 (may cause respiratory irritation).
Is 2,2′-Bipyridine-3,3′-diol a controlled substance?
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The provided data does not indicate that 2,2′-Bipyridine-3,3′-diol is a controlled substance.
How is 2,2′-Bipyridine-3,3′-diol shipped and exported by TSS?
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Tech Serve Solutions specialises in the global supply and export of fine chemicals, including 2,2′-Bipyridine-3,3′-diol, adhering to all relevant shipping and export regulations.
How can I request a quote or sample for 2,2′-Bipyridine-3,3′-diol?
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To request a quote or a sample of 2,2′-Bipyridine-3,3′-diol, please contact our sales team through the website or by phone.
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