Disperse Orange 25
Disperse Orange 25 (CAS: 31482-56-1), a non-linear optical (NLO) material, is a chemical compound with the molecular formula O2NC6H4N=NC6H4N(C2H5)CH2CH2CN and a molecular weight of 323.35. Characterised by its absorption maximum at 457 nm, it finds applications in advanced materials science, particularly in the development of organic and printed electronics, photonic devices, and NLO chromophores. Tech Serve Solutions supplies this compound for research and industrial applications.
- IUPAC
- 3-[N-Ethyl-4-(4-nitrophenylazo)phenylamino]propionitrile
Non-Linear Optical (NLO) Materials
Disperse Orange 25 is utilised as a key component in the field of Non-Linear Optics due to its chromophoric properties. It is investigated for applications requiring materials that can modify light frequencies.
Organic and Printed Electronics
This compound is relevant to the development of organic electronic devices. Its properties are explored for use in applications such as organic light-emitting diodes (OLEDs) or organic photovoltaics (OPVs).
Photonic and Optical Materials
Disperse Orange 25 is employed in the research and development of advanced photonic materials. Its optical characteristics make it suitable for applications in optical switching and signal processing.
NLO Chromophores and Intermediates
As an NLO chromophore intermediate, Disperse Orange 25 serves as a building block in the synthesis of more complex NLO-active molecules and materials for specialized optical applications.
| Molecular weight | 323.35 |
|---|---|
| Linear formula | O2NC6H4N=NC6H4N(C2H5)CH2CH2CN |
| Application | NLO material |
| Melting point | 170 °C (dec.)(lit.) |
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) | 26-37/39 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Absorption | λmax 457 nm |
|---|
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 Disperse Orange 25 used for?
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Disperse Orange 25 is primarily used as a Non-Linear Optical (NLO) material, in organic and printed electronics, and in photonic and optical materials research. It also serves as an NLO chromophore intermediate.
What is the CAS number and chemical formula for Disperse Orange 25?
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The CAS number for Disperse Orange 25 is 31482-56-1 and its chemical formula is O2NC6H4N=NC6H4N(C2H5)CH2CH2CN.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Disperse Orange 25 as a research chemical. The exact assay and purity are detailed in the product's Certificate of Analysis, which can be provided upon request. We do not represent this product as USP, BP, or EP grade.
What are the safety and handling precautions for Disperse Orange 25?
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Disperse Orange 25 is classified with hazards including H302 (Harmful if swallowed), H312 (Harmful in contact with skin), H315 (Causes skin irritation), H319 (Causes serious eye irritation), H332 (Harmful if inhaled), and H335 (May cause respiratory irritation). Recommended personal protective equipment includes a dust mask type N95, eyeshields, and gloves. Ensure adequate ventilation and avoid dust formation. Always consult the Safety Data Sheet (SDS) before handling.
How is Disperse Orange 25 packed, shipped, and exported?
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Disperse Orange 25 is carefully packed according to international shipping regulations to ensure safe transport. Tech Serve Solutions has extensive experience in exporting fine chemicals globally.
How can I request a sample or quote for Disperse Orange 25?
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To request a sample or a quote for Disperse Orange 25, please contact our sales department via the website or direct email, providing your specific requirements and shipping details.
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