2,3,9,10,16,17,23,24-Octakis(octyloxy)-29H,31H-phthalocyanine
2,3,9,10,16,17,23,24-Octakis(octyloxy)-29H,31H-phthalocyanine (CAS: 119457-81-7; C96H146N8O8; MW: 1540.24) is a complex organic molecule featuring a phthalocyanine core substituted with eight octyloxy groups. Its distinct spectral properties, particularly its strong absorption in the infrared region (λmax 701 nm), make it valuable for applications in materials science, organic electronics, and as an infrared dye.
- Synonyms
- 10,16,17,23,24-Octakis(octyloxy)-29H,31H-phthalocyanine119457-81-7C96H146N8O8

Infrared (IR) Dyes
This phthalocyanine derivative exhibits strong absorption in the near-infrared spectrum. It is suitable for use as an IR dye in various optical and electronic applications.
Organic and Printed Electronics
The molecule's electronic and optical properties are relevant for developing organic electronic devices. Its structure can be integrated into semiconducting materials for printed electronics.
Photonic and Optical Materials
With its specific absorption characteristics, this compound can be employed in the creation of photonic and optical materials. It may be useful in components requiring specific light interactions.
Materials Science
The unique chemical structure and optical properties of this octakis(octyloxy)phthalocyanine lend themselves to advanced materials science research. It can be investigated for novel material development.
| Molecular weight | 1540.24 |
|---|---|
| Empirical formula | C96H146N8O8 |
| Melting point | >300 °C(lit.) |
| Absorption | λmax 701 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 2,3,9,10,16,17,23,24-Octakis(octyloxy)-29H,31H-phthalocyanine used for?
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This compound is used as an Infrared (IR) dye, in organic and printed electronics, photonic and optical materials, and general materials science research due to its specific absorption properties in the near-infrared spectrum.
What are the CAS number and molecular formula for this phthalocyanine?
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The CAS number is 119457-81-7, and the empirical formula is C96H146N8O8.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical for research and development purposes. The specific grade and purity are not indicated as pharmacopoeia (USP, EP, BP). Please contact us for detailed specifications or custom requirements.
What are the safety and handling considerations for 2,3,9,10,16,17,23,24-Octakis(octyloxy)-29H,31H-phthalocyanine?
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This compound is classified under WGK 2 in Germany, indicating it is hazardous to water. It has a high melting point of over 300 °C. Handle with appropriate personal protective equipment in a well-ventilated area to avoid exposure.
How is this product packed, shipped, and exported by TSS?
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Tech Serve Solutions offers worldwide export of its chemical products. Items are carefully packed according to international shipping regulations to ensure safe transit. Please contact us for specific shipping inquiries.
How can I request a sample or a quote for this chemical?
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To request a sample or a quote, please use the 'Contact Us' form on our website or contact our sales department directly with your inquiry, including the product name and CAS number.
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