Silicon 2,9,16,23-tetra-tert-butyl-29H,31H-phthalocyanine dihydroxide
Silicon 2,9,16,23-tetra-tert-butyl-29H,31H-phthalocyanine dihydroxide (CAS: 85214-70-6) is a complex organic compound with the molecular formula C48H50N8O2Si and a molecular weight of 799.05 g/mol. This phthalocyanine derivative is recognised for its properties as an infrared (IR) dye. It finds applications in materials science and is particularly relevant in the development of organic and printed electronics due to its photonic and optical characteristics.
- Synonyms
- 23-tetra-tert-butyl-29H,31H-phthalocyanine dihydroxide85214-70-6C48H50N8O2Si
Infrared (IR) Dye
This compound serves as an effective infrared dye, absorbing light at a wavelength of approximately 678 nm. Its specific absorption properties make it valuable for applications requiring light manipulation in the IR spectrum.
Materials Science
Utilised in materials science research and development, this phthalocyanine derivative contributes to the creation of novel materials. Its unique structure and optical properties are investigated for advanced material functionalities.
Organic and Printed Electronics
The compound is relevant in the field of organic and printed electronics, where it can be incorporated into devices. Its photonic and optical properties are advantageous for applications in flexible electronics and optoelectronic components.
Photonic and Optical Materials
As a component for photonic and optical materials, it can be employed in the design of systems that interact with light. Its specific spectral characteristics are key to its utility in these advanced applications.
| Molecular weight | 799.05 |
|---|---|
| Empirical formula | C48H50N8O2Si |
| Composition | Dye content, 80% |
| Melting point | >300 °C(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) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Absorption | λmax 678 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 Silicon 2,9,16,23-tetra-tert-butyl-29H,31H-phthalocyanine dihydroxide used for?
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This compound is primarily used as an infrared (IR) dye and is relevant in materials science, organic and printed electronics, and for developing photonic and optical materials.
What are the CAS number and formula for this product?
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The CAS number is 85214-70-6 and the empirical formula (Hill notation) is C48H50N8O2Si.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical with a dye content of 80%. We do not represent this product as USP, BP, or EP grade.
What are the safety and handling considerations for this chemical?
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This compound is classified with warning signal word and has hazard statements H302, H312, H315, H319, H332, and H335. Recommended personal protective equipment includes a dust mask type N95 (US), eyeshields, and gloves. Handle in a well-ventilated area.
How is this chemical packed and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals. Products are carefully packed to ensure integrity during transit and are exported worldwide.
How can I request a sample or quote?
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To request a sample or a quotation for Silicon 2,9,16,23-tetra-tert-butyl-29H,31H-phthalocyanine dihydroxide, please contact our sales team via the website or direct inquiry.
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