1,1′-Dibenzyl-4,4′-bipyridinium dichloride
1,1′-Dibenzyl-4,4′-bipyridinium dichloride (CAS: 1102-19-8) is a chemical compound with the molecular formula C24H22Cl2N2 and a molecular weight of 409.35 g/mol. It is recognised for its role in chemical synthesis and as an analytical standard. This compound finds utility in various laboratory applications, particularly within chromatography and as a reagent for specific synthetic pathways.
- IUPAC
- Benzyl viologen dichloride
- Synonyms
- 1102-19-8C24H22Cl2N2Benzyl viologen dichloride
Analytical Standard
Used as a reference material in analytical chemistry, particularly in chromatography, to identify and quantify substances. Its defined properties make it suitable for method development and validation.
Chemical Synthesis
Serves as a reagent or intermediate in the synthesis of more complex organic molecules. Its structure lends itself to specific transformations within organic chemistry research and development.
Phase Transfer Catalyst
This compound may function as a phase transfer catalyst, facilitating reactions between reactants in different phases. This can improve reaction rates and yields in certain organic syntheses.
| Molecular weight | 409.35 |
|---|---|
| Empirical formula | C24H22Cl2N2 |
| Assay | ≥96.0% (AT) |
| Grade | purum |
| Melting point | 262 °C (dec.) |
Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- 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 | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-36/37/38 |
| 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 1,1′-Dibenzyl-4,4′-bipyridinium dichloride used for?
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It is primarily used as an analytical standard, particularly in chromatography, and as a reagent in chemical synthesis, including potentially as a phase transfer catalyst.
What is the CAS number and chemical formula for 1,1′-Dibenzyl-4,4′-bipyridinium dichloride?
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The CAS number is 1102-19-8 and the chemical formula is C24H22Cl2N2.
What grade and purity does Tech Serve Solutions supply for 1,1′-Dibenzyl-4,4′-bipyridinium dichloride?
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Tech Serve Solutions supplies this compound at a 'purum' grade with an assay of ≥96.0% (AT). We do not represent this product as USP, BP, or EP grade.
How should 1,1′-Dibenzyl-4,4′-bipyridinium dichloride 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 and ensure adequate ventilation. This compound is classified with Warning signal word and hazards including H302, H312, H315, H319, H332, H335.
Is 1,1′-Dibenzyl-4,4′-bipyridinium dichloride a controlled substance?
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The provided data does not indicate that 1,1′-Dibenzyl-4,4′-bipyridinium dichloride is a controlled substance.
How is 1,1′-Dibenzyl-4,4′-bipyridinium dichloride packed, shipped, or exported?
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As a global supplier, Tech Serve Solutions exports chemicals worldwide, adhering to international shipping regulations. Specific packaging details will be provided upon order confirmation.
How can I request a quote or sample of 1,1′-Dibenzyl-4,4′-bipyridinium dichloride?
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Please contact our sales department via the website or phone to request a quotation or to arrange for a sample.
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