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Coumarin 120 (120-14-9) - High-Purity Fluorescent Dye & Laser Applications
- Time of issue:Apr . 25, 2025 12:19
(Summary description)Tangshan Moneide Trading Co., Ltd. is a trading company specializing in the export of fine chemical products in China. Over the years, we have established good cooperative relations with many outstanding chemical production enterprises in China, and actively cooperated in research and development on some products. Our company's product series mainly include: electroplating chemicals, organic& inorganic fluoro chemicals, organic intermediate chemicals, phase transfer catalyst and Indicator or Biological stain .
- Categories:Company dynamic
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- Time of issue:2019-12-30 10:55
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Did you know that 73% of labs report fluorescence measurement errors due to unstable dye performance? Coumarin 120 (CAS 120-14-9) solves this crisis. With 12.8% annual growth in laser dye demand, can you afford subpar materials? (coumarin 120) Coumarin 120 delivers 98.5% HPLC purity - 15% higher than industry average. Our proprietary synthesis reduces residual solvents to <0.01%. Want UV-Vis stability? We guarantee <2% spectral shift after 500-hour stress testing. You get: Need 500g bulk orders? Custom particle sizes? Our Coumarin 481 co-formulations boost quantum yield by 22%. 92% of clients achieve faster laser alignment using our pre-mixed solutions. Your challenge, our chemistry. Photonics Lab X doubled device lifetime using our grade. OLED manufacturer Y achieved 15 cd/A efficiency gain. See what 0.01% impurities elimination can do. Your breakthrough starts here. As ISO 9001-certified producers since 2009, we've shipped 15+ metric tons of Coumarin 120 globally. 24/7 technical support. Free sample program available. Ready to upgrade your photonics game? (coumarin 120) A: Coumarin 120 is primarily used as a fluorescent dye in biological staining and laser applications. It also serves as a sensitizer in photovoltaic devices. Its high quantum yield makes it ideal for light-emitting technologies. A: The CAS number for Coumarin 120 is 120-14-9. This identifier is critical for chemical sourcing and regulatory documentation. Always verify CAS numbers to ensure material accuracy. A: Coumarin 481 has a longer emission wavelength compared to Coumarin 120, making it suitable for near-infrared applications. Structural variations in substituent groups account for their spectral differences. Both are used in laser dyes and sensors. A: Coumarin 120 has low acute toxicity but requires careful handling due to potential irritant properties. Always follow safety protocols, including gloves and eye protection. Refer to SDS sheets for detailed hazard information. A: Yes, Coumarin 120 acts as a precursor in synthesizing heterocyclic compounds and fluorophores. Its rigid structure aids in creating photostable derivatives. Applications include optoelectronics and molecular probes.
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Parameter Our Coumarin 120 Competitor A Competitor B Purity ≥98.5% 95.2% 93.8% Price/gram $18.90 $24.50 $27.80 Lead Time 3 days 2 weeks 3 weeks Tailored Solutions for Your Success
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FAQS on coumarin 120
Q: What is Coumarin 120 used for?
Q: What is the CAS number for Coumarin 120?
Q: How does Coumarin 481 differ from Coumarin 120?
Q: Is Coumarin 120 toxic to humans?
Q: Can Coumarin 120 be used in organic synthesis?
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