{"id":98,"date":"2025-03-07T12:05:06","date_gmt":"2025-03-07T12:05:06","guid":{"rendered":"https:\/\/vivalr.com\/product\/98.html"},"modified":"2025-03-07T12:21:24","modified_gmt":"2025-03-07T12:21:24","slug":"factory-supply-4-2-bromoacetylbenzonitrile-cas-20099-89-2-with-best-price","status":"publish","type":"product","link":"https:\/\/vivalr.com\/es\/product\/98.html","title":{"rendered":"Fuente de la f\u00e1brica 4-(2-Bromoacetyl)benzonitrile Cas 20099-89-2 con el mejor precio"},"content":{"rendered":"<div class=\"user-guide\">\n<h1>Factory Supply 4-(2-Bromoacetyl)benzonitrile CAS 20099-89-2: Comprehensive User Guide<\/h1>\n<p>        <!-- Table of Contents --><\/p>\n<div class=\"toc\">\n<h2>\u00cdndice<\/h2>\n<ul>\n<li><a href=\"#product-information\">1. Informaci\u00f3n sobre el producto<\/a><\/li>\n<li><a href=\"#product-application\">2. Aplicaciones del producto<\/a><\/li>\n<li><a href=\"#usage-instructions\">3. Instrucciones de uso<\/a><\/li>\n<li><a href=\"#case-studies\">4. 4. Casos pr\u00e1cticos<\/a><\/li>\n<li><a href=\"#contact\">5. 5. Informaci\u00f3n de contacto<\/a><\/li>\n<\/ul><\/div>\n<p>        <!-- Product Information --><\/p>\n<div class=\"section\" id=\"product-information\">\n<h2>1. Informaci\u00f3n sobre el producto<\/h2>\n<p><strong>Nombre qu\u00edmico:<\/strong> 4-(2-Bromoacetyl)benzonitrile<\/p>\n<p><strong>N\u00famero CAS:<\/strong> 20099-89-2<\/p>\n<p><strong>F\u00f3rmula molecular:<\/strong> C9H6BrNO<\/p>\n<p><strong>Peso molecular:<\/strong> 228.06 g\/mol<\/p>\n<p><strong>Apariencia:<\/strong> Polvo cristalino entre blanco y blanquecino<\/p>\n<p><strong>Pureza:<\/strong> \u226598% (HPLC)<\/p>\n<p><strong>Almacenamiento:<\/strong> Conservar en lugar fresco y seco a 2-8\u00b0C bajo atm\u00f3sfera inerte.<\/p>\n<\/p><\/div>\n<p>        <!-- Product Applications --><\/p>\n<div class=\"section\" id=\"product-application\">\n<h2>2. Aplicaciones del producto<\/h2>\n<p>4-(2-Bromoacetyl)benzonitrile (CAS 20099-89-2) is a versatile brominated intermediate widely used in:<\/p>\n<ul>\n<li>Organic synthesis for pharmaceuticals, agrochemicals, and dyes.<\/li>\n<li>Alkylation and cyclization reactions in medicinal chemistry.<\/li>\n<li>Preparation of heterocyclic compounds and functional materials.<\/li>\n<\/ul><\/div>\n<p>        <!-- Usage Instructions --><\/p>\n<div class=\"section\" id=\"usage-instructions\">\n<h2>3. Instrucciones de uso<\/h2>\n<ul>\n<li><strong>Precauciones de seguridad:<\/strong> Use PPE (gloves, goggles) and work in a fume hood.<\/li>\n<li><strong>Solubilidad:<\/strong> Soluble in DMSO, DMF, and THF; sparingly soluble in water.<\/li>\n<li><strong>Condiciones de reacci\u00f3n:<\/strong> Typical reactions occur at 20-80\u00b0C under nitrogen. Monitor via TLC or HPLC.<\/li>\n<li><strong>Quenching:<\/strong> Neutralize with aqueous sodium bicarbonate post-reaction.<\/li>\n<\/ul><\/div>\n<p>        <!-- Case Studies --><\/p>\n<div class=\"section\" id=\"case-studies\">\n<h2>4. 4. Casos pr\u00e1cticos<\/h2>\n<h3>Case 1: Synthesis of Anticancer Drug Intermediate<\/h3>\n<p><strong>Objetivo:<\/strong> Prepare a quinazoline derivative using 4-(2-Bromoacetyl)benzonitrile.<\/p>\n<p><strong>Procedimiento:<\/strong> React with 2-aminobenzamide (1:1.2 molar ratio) in DMF at 60\u00b0C for 6 hours. Yield: 82%.<\/p>\n<h3>Case 2: Functional Polymer Production<\/h3>\n<p><strong>Objetivo:<\/strong> Create a bromine-functionalized monomer for flame-retardant materials.<\/p>\n<p><strong>Procedimiento:<\/strong> Copolymerize with styrene (10% w\/w) using AIBN initiator. Final polymer showed 30% improved flame resistance.<\/p>\n<\/p><\/div>\n<p>        <!-- Contact --><\/p>\n<div class=\"section\" id=\"contact\">\n<h2>5. 5. Informaci\u00f3n de contacto<\/h2>\n<p>Para consultas t\u00e9cnicas o pedidos al por mayor:<\/p>\n<address>\n                Correo electr\u00f3nico: <a href=\"mailto:info@vivalr.com\">info@vivalr.com<\/a><br \/>\n                Tel\u00e9fono: <a href=\"tel:+8615866781826\">(86) 15866781826<\/a><br \/>\n            <\/address>\n<\/p><\/div>\n<\/p><\/div>","protected":false},"excerpt":{"rendered":"<p>Factory Supply 4-(2-Bromoacetyl)benzonitrile CAS 20099-89-2: Comprehensive User Guide Table of Contents 1. Product Information 2. Product Applications 3. Usage Instructions 4. Case Studies 5. Contact Information 1. Product Information Chemical Name: 4-(2-Bromoacetyl)benzonitrile CAS Number: 20099-89-2 Molecular Formula: C9H6BrNO Molecular Weight: 228.06 g\/mol Appearance: White to off-white crystalline powder Purity: \u226598% (HPLC) Storage: Store in a [&hellip;]<\/p>","protected":false},"featured_media":0,"comment_status":"closed","ping_status":"open","template":"","meta":[],"product_brand":[],"product_cat":[15],"product_tag":[],"class_list":{"0":"post-98","1":"product","2":"type-product","3":"status-publish","5":"product_cat-uncategorized","7":"first","8":"instock","9":"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>Factory Supply 4-(2-Bromoacetyl)benzonitrile Cas 20099-89-2 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\/es\/product\/98.html\" \/>\n<meta property=\"og:locale\" content=\"es_MX\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Factory Supply 4-(2-Bromoacetyl)benzonitrile Cas 20099-89-2 With Best Price\" \/>\n<meta property=\"og:description\" content=\"Factory Supply 4-(2-Bromoacetyl)benzonitrile CAS 20099-89-2: Comprehensive User Guide Table of Contents 1. 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Product Information Chemical Name: 4-(2-Bromoacetyl)benzonitrile CAS Number: 20099-89-2 Molecular Formula: C9H6BrNO Molecular Weight: 228.06 g\/mol Appearance: White to off-white crystalline powder Purity: \u226598% (HPLC) Storage: Store in a [&hellip;]","og_url":"https:\/\/vivalr.com\/es\/product\/98.html","og_site_name":"Welcome to VIVALR- Your Trusted Source for Chemical Raw Materials\uff01","article_modified_time":"2025-03-07T12:21:24+00:00","twitter_card":"summary_large_image","twitter_misc":{"Tiempo de lectura":"1 minuto"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/vivalr.com\/product\/98.html","url":"https:\/\/vivalr.com\/product\/98.html","name":"Factory Supply 4-(2-Bromoacetyl)benzonitrile Cas 20099-89-2 With Best Price - Welcome to VIVALR- Your Trusted Source for Chemical Raw Materials\uff01","isPartOf":{"@id":"https:\/\/vivalr.com\/#website"},"datePublished":"2025-03-07T12:05:06+00:00","dateModified":"2025-03-07T12:21:24+00:00","breadcrumb":{"@id":"https:\/\/vivalr.com\/product\/98.html#breadcrumb"},"inLanguage":"es","potentialAction":[{"@type":"ReadAction","target":["https:\/\/vivalr.com\/product\/98.html"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/vivalr.com\/product\/98.html#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/vivalr.com\/"},{"@type":"ListItem","position":2,"name":"Shop","item":"https:\/\/vivalr.com\/shop\/"},{"@type":"ListItem","position":3,"name":"Factory Supply 4-(2-Bromoacetyl)benzonitrile Cas 20099-89-2 With Best Price"}]},{"@type":"WebSite","@id":"https:\/\/vivalr.com\/#website","url":"https:\/\/vivalr.com\/","name":"Bienvenido a VIVALR- Su fuente de confianza para materias primas qu\u00edmicas\uff01","description":"Descubra una amplia gama de materias primas qu\u00edmicas de alta calidad para satisfacer sus necesidades industriales. 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