{"id":252,"date":"2025-03-07T12:05:19","date_gmt":"2025-03-07T12:05:19","guid":{"rendered":"https:\/\/vivalr.com\/product\/252.html"},"modified":"2025-03-07T12:21:52","modified_gmt":"2025-03-07T12:21:52","slug":"high-quality-2-bromo-2%e2%80%b24%e2%80%b2-dichloroacetophenone-cas-2631-72-3-with-best-price","status":"publish","type":"product","link":"https:\/\/vivalr.com\/en_au\/product\/252.html","title":{"rendered":"High Quality 2-Bromo-2\u2032,4\u2032-dichloroacetophenone Cas 2631-72-3 With Best Price"},"content":{"rendered":"<div class=\"user-guide\">\n<h1>High Quality 2-Bromo-2\u2032,4\u2032-dichloroacetophenone (CAS 2631-72-3) User Guide<\/h1>\n<p>        <!-- Table of Contents --><\/p>\n<div class=\"toc\">\n<h2>Table of Contents<\/h2>\n<ul>\n<li><a href=\"#product-info\">1. Product Information<\/a><\/li>\n<li><a href=\"#product-uses\">2. Product Uses<\/a><\/li>\n<li><a href=\"#product-usage\">3. Product Usage Guidelines<\/a><\/li>\n<li><a href=\"#case-studies\">4. Application Case Studies<\/a><\/li>\n<li><a href=\"#contact\">5. Contact Information<\/a><\/li>\n<\/ul><\/div>\n<p>        <!-- Product Information --><\/p>\n<div id=\"product-info\" class=\"section\">\n<h2>1. Product Information<\/h2>\n<p><strong>CAS Number:<\/strong> 2631-72-3<\/p>\n<p><strong>Chemical Formula:<\/strong> C\u2088H\u2085BrCl\u2082O<\/p>\n<p><strong>Molecular Weight:<\/strong> 272.94 g\/mol<\/p>\n<p><strong>Appearance:<\/strong> White to off-white crystalline powder<\/p>\n<p><strong>Purity:<\/strong> \u226598% (HPLC)<\/p>\n<p><strong>Storage:<\/strong> Store in a cool, dry place at 2-8\u00b0C, protected from light and moisture.<\/p>\n<\/p><\/div>\n<p>        <!-- Product Uses --><\/p>\n<div id=\"product-uses\" class=\"section\">\n<h2>2. Product Uses<\/h2>\n<p>2-Bromo-2\u2032,4\u2032-dichloroacetophenone is a key intermediate in organic synthesis, widely used in:<\/p>\n<ul>\n<li>Pharmaceutical research for developing antifungal and antibacterial agents.<\/li>\n<li>Agrochemical production for synthesizing herbicides and pesticides.<\/li>\n<li>Material science for creating specialty polymers and photoactive compounds.<\/li>\n<\/ul><\/div>\n<p>        <!-- Product Usage Guidelines --><\/p>\n<div id=\"product-usage\" class=\"section\">\n<h2>3. Product Usage Guidelines<\/h2>\n<h3>Handling Precautions:<\/h3>\n<ul>\n<li>Wear PPE: gloves, lab coat, and safety goggles.<\/li>\n<li>Avoid inhalation or direct contact with skin\/eyes.<\/li>\n<li>Use in a well-ventilated area or fume hood.<\/li>\n<\/ul>\n<h3>Reaction Conditions:<\/h3>\n<ul>\n<li>Typical reactions: Nucleophilic substitution or coupling reactions.<\/li>\n<li>Recommended solvents: DMF, THF, or dichloromethane.<\/li>\n<li>Optimal temperature range: 20-50\u00b0C (depending on reaction requirements).<\/li>\n<\/ul><\/div>\n<p>        <!-- Case Studies --><\/p>\n<div id=\"case-studies\" class=\"section\">\n<h2>4. Application Case Studies<\/h2>\n<h3>Case Study 1: Synthesis of Antifungal Agents<\/h3>\n<p>Researchers utilized 2-Bromo-2\u2032,4\u2032-dichloroacetophenone (5 mmol) in a Suzuki-Miyaura cross-coupling reaction with boronic acid derivatives. The reaction, conducted under argon at 80\u00b0C for 12 hours, yielded a novel triazole derivative with 92% efficiency, demonstrating potent antifungal activity against Candida species.<\/p>\n<h3>Case Study 2: Agricultural Fungicide Development<\/h3>\n<p>In a 2023 study, the compound served as a precursor for synthesizing chlorinated acetophenone-based fungicides. A two-step halogen exchange process at 60\u00b0C in ethanol produced a high-purity agrochemical intermediate (99.2% purity), effective against wheat rust pathogens at 50 ppm concentration.<\/p>\n<\/p><\/div>\n<p>        <!-- Contact --><\/p>\n<div id=\"contact\" class=\"section\">\n<h2>5. Contact Information<\/h2>\n<p>For technical inquiries or bulk orders:<\/p>\n<ul>\n<li>Email: <a href=\"mailto:info@vivalr.com\">info@vivalr.com<\/a><\/li>\n<li>Phone: <a href=\"tel:+8615866781826\">(86) 15866781826<\/a><\/li>\n<\/ul><\/div>\n<\/p><\/div>","protected":false},"excerpt":{"rendered":"<p>High Quality 2-Bromo-2\u2032,4\u2032-dichloroacetophenone (CAS 2631-72-3) User Guide Table of Contents 1. Product Information 2. Product Uses 3. Product Usage Guidelines 4. Application Case Studies 5. Contact Information 1. Product Information CAS Number: 2631-72-3 Chemical Formula: C\u2088H\u2085BrCl\u2082O Molecular Weight: 272.94 g\/mol Appearance: White to off-white crystalline powder Purity: \u226598% (HPLC) Storage: Store in a cool, dry [&hellip;]<\/p>\n","protected":false},"featured_media":21296,"comment_status":"closed","ping_status":"open","template":"","meta":[],"product_brand":[],"product_cat":[15],"product_tag":[],"class_list":{"0":"post-252","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 v28.1) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>High Quality 2-Bromo-2\u2032,4\u2032-dichloroacetophenone Cas 2631-72-3 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\/252.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-Bromo-2\u2032,4\u2032-dichloroacetophenone Cas 2631-72-3 With Best Price\" \/>\n<meta property=\"og:description\" content=\"High Quality 2-Bromo-2\u2032,4\u2032-dichloroacetophenone (CAS 2631-72-3) User Guide Table of Contents 1. 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