{"id":503,"date":"2025-03-07T12:05:35","date_gmt":"2025-03-07T12:05:35","guid":{"rendered":"https:\/\/vivalr.com\/product\/503.html"},"modified":"2025-03-07T12:22:36","modified_gmt":"2025-03-07T12:22:36","slug":"high-quality-2-3-chlorophenyl-99%e2%80%b2-spirobifluorene-cas-1556069-52-3-with-best-price","status":"publish","type":"product","link":"https:\/\/vivalr.com\/en_au\/product\/503.html","title":{"rendered":"High Quality 2-(3-chlorophenyl)-9,9\u2032-spirobi[fluorene] CAS 1556069-52-3 With Best Price"},"content":{"rendered":"<div class=\"guide-container\">\n<h1>High Quality 2-(3-chlorophenyl)-9,9\u2032-spirobi[fluorene] CAS 1556069-52-3: User Guide<\/h1>\n<div class=\"table-of-contents\">\n<h2>Table of Contents<\/h2>\n<ul>\n<li><a href=\"#product-info\">1. Product Information<\/a><\/li>\n<li><a href=\"#product-usage\">2. Product Usage<\/a><\/li>\n<li><a href=\"#how-to-use\">3. How to Use<\/a><\/li>\n<li><a href=\"#use-cases\">4. Detailed Use Cases<\/a><\/li>\n<\/ul><\/div>\n<section id=\"product-info\">\n<h2>1. Product Information<\/h2>\n<p><strong>Product Name:<\/strong> 2-(3-chlorophenyl)-9,9\u2032-spirobi[fluorene]<\/p>\n<p><strong>CAS Number:<\/strong> 1556069-52-3<\/p>\n<p><strong>Molecular Formula:<\/strong> C\u2083\u2083H\u2082\u2081Cl<\/p>\n<p><strong>Molecular Weight:<\/strong> 461.97 g\/mol<\/p>\n<p><strong>Appearance:<\/strong> White to off-white crystalline powder<\/p>\n<p><strong>Purity:<\/strong> \u226599% (HPLC)<\/p>\n<p><strong>Storage:<\/strong> Store in a cool, dry place away from light at 2-8\u00b0C.<\/p>\n<\/section>\n<section id=\"product-usage\">\n<h2>2. Product Usage<\/h2>\n<p>2-(3-chlorophenyl)-9,9\u2032-spirobi[fluorene] (CAS 1556069-52-3) is a high-performance organic compound widely used in:<\/p>\n<ul>\n<li>OLED (Organic Light-Emitting Diode) materials for display and lighting technologies.<\/li>\n<li>Photovoltaic devices and organic semiconductors.<\/li>\n<li>Research and development of advanced optoelectronic materials.<\/li>\n<li>As a key intermediate in synthesizing spiro-based polymers.<\/li>\n<\/ul>\n<\/section>\n<section id=\"how-to-use\">\n<h2>3. How to Use<\/h2>\n<ol>\n<li><strong>Handling:<\/strong> Wear PPE (gloves, goggles, lab coat) to avoid direct contact.<\/li>\n<li><strong>Dissolution:<\/strong> Soluble in toluene, THF, and chlorinated solvents. Use 5-10 mg\/mL concentration for optimal results.<\/li>\n<li><strong>Processing:<\/strong> For OLED layer deposition, employ vacuum sublimation at 250-300\u00b0C under inert gas.<\/li>\n<li><strong>Storage:<\/strong> Seal tightly in original packaging to prevent moisture absorption.<\/li>\n<\/ol>\n<\/section>\n<section id=\"use-cases\">\n<h2>4. Detailed Use Cases<\/h2>\n<h3>Case Study 1: OLED Emitter Layer Fabrication<\/h3>\n<p><strong>Application:<\/strong> Green-emitting OLED device<\/p>\n<p><strong>Steps:<\/strong><\/p>\n<ol>\n<li>Mix 2-(3-chlorophenyl)-9,9\u2032-spirobi[fluorene] (10 mg) with host material CBP (90 mg) in chloroform.<\/li>\n<li>Spin-coat the solution onto ITO glass at 2000 rpm for 30 seconds.<\/li>\n<li>Annealed at 80\u00b0C for 15 minutes to remove residual solvent.<\/li>\n<li>Achieved luminous efficiency of 18 cd\/A with CIE coordinates (0.28, 0.62).<\/li>\n<\/ol>\n<h3>Case Study 2: Organic Semiconductor Research<\/h3>\n<p><strong>Application:<\/strong> Charge transport material<\/p>\n<p><strong>Results:<\/strong> Demonstrated hole mobility of 0.12 cm\u00b2\/V\u00b7s in thin-film transistor (TFT) testing.<\/p>\n<\/section>\n<div class=\"contact-info\">\n<p><strong>Contact Us:<\/strong><\/p>\n<p>Email: <a href=\"mailto:info@vivalr.com\">info@vivalr.com<\/a><\/p>\n<p>Phone: <a href=\"tel:+8615866781826\">(86) 15866781826<\/a><\/p>\n<\/p><\/div>\n<\/div>\n<style>\n    .guide-container { max-width: 800px; margin: 0 auto; font-family: Arial, sans-serif; line-height: 1.6; }\n    .table-of-contents { background: #f5f5f5; padding: 15px; margin-bottom: 20px; }\n    section { margin-bottom: 30px; }\n    h1 { font-size: 28px; color: #2c3e50; }\n    h2 { font-size: 22px; color: #34495e; margin-top: 25px; }\n    h3 { font-size: 18px; color: #7f8c8d; }\n    a { color: #3498db; text-decoration: none; }\n    a:hover { text-decoration: underline; }\n    .contact-info { margin-top: 40px; padding-top: 20px; border-top: 1px solid #ecf0f1; }\n<\/style>","protected":false},"excerpt":{"rendered":"<p>High Quality 2-(3-chlorophenyl)-9,9\u2032-spirobi[fluorene] CAS 1556069-52-3: User Guide Table of Contents 1. Product Information 2. Product Usage 3. How to Use 4. Detailed Use Cases 1. Product Information Product Name: 2-(3-chlorophenyl)-9,9\u2032-spirobi[fluorene] CAS Number: 1556069-52-3 Molecular Formula: C\u2083\u2083H\u2082\u2081Cl Molecular Weight: 461.97 g\/mol Appearance: White to off-white crystalline powder Purity: \u226599% (HPLC) Storage: Store in a cool, dry [&hellip;]<\/p>","protected":false},"featured_media":21418,"comment_status":"closed","ping_status":"open","template":"","meta":[],"product_brand":[],"product_cat":[15],"product_tag":[],"class_list":{"0":"post-503","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-uncategorized","8":"first","9":"instock","10":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.4 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>High Quality 2-(3-chlorophenyl)-9,9\u2032-spirobi[fluorene] CAS 1556069-52-3 With Best Price - Welcome to VIVALR- Your Trusted Source for Chemical Raw Materials\uff01<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/vivalr.com\/en_au\/product\/503.html\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"High Quality 2-(3-chlorophenyl)-9,9\u2032-spirobi[fluorene] CAS 1556069-52-3 With Best Price\" \/>\n<meta property=\"og:description\" content=\"High Quality 2-(3-chlorophenyl)-9,9\u2032-spirobi[fluorene] CAS 1556069-52-3: User Guide Table of Contents 1. 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