4,4′-Dipyridyl hydrate
4,4′-Dipyridyl hydrate (CAS: 123333-55-1) is a chemical compound with the empirical formula C10H8N2 · xH2O and a molecular weight of 156.18 g/mol (anhydrous basis). This heterocyclic organic compound serves as a valuable building block in chemical synthesis. Its primary documented application involves its use in the preparation of hydrogen-bonded coordination polymers, contributing to advancements in materials science and supramolecular chemistry.
- IUPAC
- 4,4′-Bipyridine
- Synonyms
- 4,4′-Bipyridine · xH2OC10H8N2 · xH2O
Coordination Polymer Synthesis
4,4′-Dipyridyl hydrate is utilized as a precursor in the synthesis of hydrogen-bonded coordination polymers. This application leverages its structure to create complex supramolecular architectures.
Chemical Synthesis Intermediate
As a pyridine derivative, it functions as a versatile building block in organic synthesis. It can be employed in reactions requiring a bipyridine moiety for further functionalization.
Materials Science Research
The compound finds application in research settings, particularly in the development of new materials with specific structural and functional properties, such as coordination polymers.
| Molecular weight | 156.18 (anhydrous basis) |
|---|---|
| Empirical formula | C10H8N2 · xH2O |
| Assay | 98% |
| Boiling point | 304.8 °C(lit.) |
| Application | 4,4′-Dipyridyl hydrate was used in the preparation of hydrogen-bonded coordination polymers1. |
| Melting point | 70-74 °C(lit.) |
Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H318Causes serious eye damage
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 2811 6.1 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 25-37/38-41 |
| Safety statements (S) | 26-36/37/39-45 |
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 4,4′-Dipyridyl hydrate used for?
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4,4′-Dipyridyl hydrate is used in the preparation of hydrogen-bonded coordination polymers and as a building block in chemical synthesis.
What is the CAS number and formula for 4,4′-Dipyridyl hydrate?
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The CAS number is 123333-55-1, and the empirical formula is C10H8N2 · xH2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4,4′-Dipyridyl hydrate with an assay of 98%. This product is intended for research and chemical synthesis and is not supplied as USP, BP, EP, or any other pharmacopoeia grade.
What are the safety hazards associated with 4,4′-Dipyridyl hydrate?
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4,4′-Dipyridyl hydrate is classified as dangerous. It is harmful if swallowed (H302), causes skin irritation (H315), causes serious eye damage (H318), and may cause respiratory irritation (H335). Appropriate personal protective equipment, including eyeshields, face shields, gloves, and P2 respirator cartridges, should be used. Handle with extreme caution in a well-ventilated area.
How is 4,4′-Dipyridyl hydrate packed, shipped, and exported?
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4,4′-Dipyridyl hydrate is packed and shipped according to international regulations for hazardous materials (UN 2811, Class 6.1, PGIII). Tech Serve Solutions has extensive experience in exporting chemicals globally.
How can I request a sample or a quote for 4,4′-Dipyridyl hydrate?
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To request a sample or a quote, please contact our sales department via the website or email, providing your contact details and the quantity required.
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