3,4′-Oxydianiline
3,4′-Oxydianiline (CAS: 2657-87-6), with the linear formula O(C₆H₄NH₂)₂, is a primary amine monomer. Possessing a molecular weight of 200.24 g/mol, this compound is primarily utilised in materials science and polymer science. Its chemical structure lends itself to the synthesis of various polymers, making it a valuable intermediate for advanced material development. Tech Serve Solutions provides this chemical for research and industrial applications, adhering to strict quality standards.
- Synonyms
- O(C6H4NH2)2
Monomer for High-Performance Polymers
3,4′-Oxydianiline serves as a key monomer in the synthesis of polyimides and other high-performance polymers. These polymers often exhibit excellent thermal stability and mechanical properties, suitable for demanding applications.
Intermediate in Organic Synthesis
As a difunctional amine, it acts as a versatile intermediate in various organic synthesis pathways. Its reactivity allows for further functionalization to create complex molecules.
Materials Science Research
This compound is employed in materials science for the development of novel materials. Research often focuses on creating polymers with specific thermal, electrical, or mechanical characteristics.
| Molecular weight | 200.24 |
|---|---|
| Linear formula | O(C6H4NH2)2 |
| Assay | 97% |
| Boiling point | 207 °C/1 mmHg(lit.) |
| Melting point | 67-71 °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) | 26-36 |
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 3,4′-Oxydianiline used for?
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3,4′-Oxydianiline is primarily used as a monomer in the synthesis of high-performance polymers like polyimides, and as an intermediate in organic synthesis and materials science research.
What is the CAS number and formula for 3,4′-Oxydianiline?
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The CAS number for 3,4′-Oxydianiline is 2657-87-6, and its linear formula is O(C₆H₄NH₂)₂.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3,4′-Oxydianiline with an assay of 97%. This product is not represented as USP, BP, EP, or any other pharmacopoeia grade.
How should 3,4′-Oxydianiline be handled safely?
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Handle 3,4′-Oxydianiline with appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves. It is classified as a Warning with hazards H315 (causes skin irritation), H319 (causes serious eye irritation), and H335 (may cause respiratory irritation).
How is 3,4′-Oxydianiline packed and exported?
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3,4′-Oxydianiline is carefully packed according to international standards for safe transport and is available for global export by Tech Serve Solutions.
How can I request a quote or sample?
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To request a quote or a sample of 3,4′-Oxydianiline, please use the contact form on our website or contact our sales department directly.
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