IR-1051
IR-1051 (CAS: 100012-45-1), with the molecular formula C41H33BCl2F4N2 and a molecular weight of 711.42 g/mol, is a specialized organic compound. It is recognised for its strong absorption in the infrared region, specifically at a maximum wavelength (λmax) of 1051 nm. This characteristic makes it suitable for applications in laser technology, materials science, and optical systems where infrared light interaction is crucial.

Infrared (IR) Dyes
IR-1051 functions as an effective infrared dye, absorbing light at approximately 1051 nm. This property is valuable in applications requiring specific light absorption in the near-infrared spectrum.
Laser Dyes
This compound is classified as a laser dye, indicating its potential utility in laser systems. Its absorption and emission characteristics may be leveraged for specific laser applications.
Materials Science
IR-1051 finds application within materials science research and development. Its unique optical properties can be exploited for the creation or modification of advanced materials.
Organic and Printed Electronics
The compound's organic nature and specific absorption properties make it relevant for research in organic and printed electronics. It may be explored for use in electronic devices requiring infrared light interaction.
Photonic and Optical Materials
As a photonic and optical material, IR-1051 is suitable for investigations into light manipulation and interaction. Its spectral characteristics are pertinent to the development of new optical technologies.
| Molecular weight | 711.42 |
|---|---|
| Empirical formula | C41H33BCl2F4N2 |
| Melting point | 230 °C (dec.)(lit.) |
| 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.
| Absorption | λmax 1051 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 IR-1051 used for?
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IR-1051 is primarily used as an Infrared (IR) dye, a laser dye, and in materials science, organic and printed electronics, and photonic and optical materials research due to its absorption at λmax 1051 nm.
What are the CAS number and molecular formula for IR-1051?
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The CAS number for IR-1051 is 100012-45-1, and its empirical formula is C41H33BCl2F4N2.
What grade and purity does Tech Serve Solutions supply for IR-1051?
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Tech Serve Solutions supplies IR-1051 as a research-grade chemical. We do not represent this product as meeting USP, BP, or EP pharmacopoeial standards.
How should IR-1051 be handled and stored?
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IR-1051 is classified as an irritant (Xi). It requires careful handling to avoid contact with skin, eyes, and respiratory system, adhering to safety statements like S26 (in case of contact with eyes, rinse immediately with plenty of water and seek medical advice) and S36 (wear suitable protective clothing). Store in a cool, dry place away from incompatible materials.
Is IR-1051 a controlled substance?
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The provided data does not indicate that IR-1051 is a scheduled or controlled substance.
How is IR-1051 packed and shipped?
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IR-1051 is carefully packaged to ensure safe transit and is exported globally by Tech Serve Solutions in compliance with international shipping regulations for chemicals.
How can I request a quote or sample of IR-1051?
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To request a quote or a sample of IR-1051, please contact our sales department through the TSS website or by phone, providing your specific requirements.
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