{"id":964,"date":"2025-03-07T12:05:59","date_gmt":"2025-03-07T12:05:59","guid":{"rendered":"https:\/\/vivalr.com\/product\/964.html"},"modified":"2025-03-07T12:23:41","modified_gmt":"2025-03-07T12:23:41","slug":"factory-supply-trimethylsilylacetylene-cas-1066-54-2-with-good-price","status":"publish","type":"product","link":"https:\/\/vivalr.com\/pt\/product\/964.html","title":{"rendered":"Fornecimento de f\u00e1brica de trimetilsililacetileno CAS 1066-54-2 com bom pre\u00e7o"},"content":{"rendered":"<div class=\"content\">\n<h1>Trimetilsililacetileno CAS 1066-54-2: Reagente de elevada pureza para s\u00edntese avan\u00e7ada<\/h1>\n<p>        <!-- Table of Contents --><\/p>\n<div class=\"toc\">\n<h2>\u00cdndice<\/h2>\n<ul>\n<li><a href=\"#section1\">1. Vis\u00e3o geral do produto<\/a><\/li>\n<li><a href=\"#section2\">2. Principais aplica\u00e7\u00f5es<\/a><\/li>\n<li><a href=\"#section3\">3. Diretrizes de utiliza\u00e7\u00e3o<\/a><\/li>\n<li><a href=\"#section4\">4. Casos pr\u00e1ticos de utiliza\u00e7\u00e3o<\/a><\/li>\n<li><a href=\"#section5\">5. Informa\u00e7\u00f5es de contacto<\/a><\/li>\n<\/ul><\/div>\n<p>        <!-- Product Overview --><\/p>\n<div id=\"section1\">\n<h2>1. Vis\u00e3o geral do produto<\/h2>\n<p><strong>Trimetilsililacetileno<\/strong> (CAS 1066-54-2) \u00e9 um composto especializado de organossil\u00edcio com a f\u00f3rmula molecular C<sub>5<\/sub>H<sub>10<\/sub>Si. As principais especifica\u00e7\u00f5es incluem:<\/p>\n<ul>\n<li><strong>Apar\u00eancia:<\/strong> L\u00edquido l\u00edmpido e incolor<\/li>\n<li><strong>Pureza:<\/strong> \u226598% (an\u00e1lise GC)<\/li>\n<li><strong>Peso molecular:<\/strong> 114,26 g\/mol<\/li>\n<li><strong>Ponto de ebuli\u00e7\u00e3o:<\/strong> 52-54\u00b0C a 760 mmHg<\/li>\n<li><strong>Densidade:<\/strong> 0,763 g\/mL a 25\u00b0C<\/li>\n<li><strong>Armazenamento:<\/strong> 2-8\u00b0C sob g\u00e1s inerte<\/li>\n<\/ul><\/div>\n<p>        <!-- Key Applications --><\/p>\n<div id=\"section2\">\n<h2>2. Principais aplica\u00e7\u00f5es<\/h2>\n<p>O trimetilsililacetileno \u00e9 amplamente utilizado em:<\/p>\n<ul>\n<li>S\u00edntese org\u00e2nica de compostos contendo sil\u00edcio<\/li>\n<li>Produtos farmac\u00eauticos interm\u00e9dios para o desenvolvimento de medicamentos<\/li>\n<li>Prepara\u00e7\u00e3o de materiais avan\u00e7ados em nanotecnologia<\/li>\n<li>Reac\u00e7\u00f5es de acoplamento cruzado (por exemplo, reac\u00e7\u00f5es de Sonogashira)<\/li>\n<li>Estrat\u00e9gias de prote\u00e7\u00e3o de grupos em s\u00ednteses complexas<\/li>\n<\/ul><\/div>\n<p>        <!-- Usage Guidelines --><\/p>\n<div id=\"section3\">\n<h2>3. Diretrizes de utiliza\u00e7\u00e3o<\/h2>\n<h3>Procedimentos de manuseamento<\/h3>\n<ol>\n<li>Utilizar numa hotte bem ventilada com EPI (luvas, \u00f3culos de prote\u00e7\u00e3o)<\/li>\n<li>Purgar os vasos de rea\u00e7\u00e3o com \u00e1rgon\/nitrog\u00e9nio antes da utiliza\u00e7\u00e3o<\/li>\n<li>Armazenar em frascos de vidro \u00e2mbar sob atmosfera inerte<\/li>\n<\/ol>\n<h3>Condi\u00e7\u00f5es de rea\u00e7\u00e3o<\/h3>\n<ul>\n<li>Carga t\u00edpica: 1,1-1,5 equivalentes<\/li>\n<li>Compat\u00edvel com THF, DMF e diclorometano<\/li>\n<li>Gama de temperaturas ideal: 0\u00b0C a 40\u00b0C<\/li>\n<\/ul><\/div>\n<p>        <!-- Practical Use Cases --><\/p>\n<div id=\"section4\">\n<h2>4. Casos pr\u00e1ticos de utiliza\u00e7\u00e3o<\/h2>\n<h3>Caso 1: S\u00edntese de um intermedi\u00e1rio farmac\u00eautico<\/h3>\n<p>Utilizado na s\u00edntese em 3 etapas de precursores de Tepotinib atrav\u00e9s de acoplamento catalisado por pal\u00e1dio, obtendo-se um rendimento de 82% com uma pureza de HPLC \u226599%.<\/p>\n<h3>Caso 2: Desenvolvimento de materiais semicondutores<\/h3>\n<p>Componente-chave na cria\u00e7\u00e3o de pol\u00edmeros h\u00edbridos de sil\u00edcio-acetileno para o fabrico de OLED, demonstrando uma maior mobilidade de electr\u00f5es (melhoria de 15% em compara\u00e7\u00e3o com materiais padr\u00e3o).<\/p>\n<\/p><\/div>\n<p>        <!-- Contact Information --><\/p>\n<div id=\"section5\">\n<h2>5. Informa\u00e7\u00f5es de contacto<\/h2>\n<p>Para quest\u00f5es t\u00e9cnicas ou encomendas em massa:<\/p>\n<ul>\n<li>Correio eletr\u00f3nico: <a href=\"mailto:info@vivalr.com\">info@vivalr.com<\/a><\/li>\n<li>Telefone: <a href=\"tel:+8615866781826\">(86) 15866781826<\/a><\/li>\n<\/ul><\/div>\n<\/p><\/div>","protected":false},"excerpt":{"rendered":"<p>Trimethylsilylacetylene CAS 1066-54-2: High-Purity Reagent for Advanced Synthesis Table of Contents 1. Product Overview 2. Key Applications 3. Usage Guidelines 4. Practical Use Cases 5. Contact Information 1. Product Overview Trimethylsilylacetylene (CAS 1066-54-2) is a specialized organosilicon compound with the molecular formula C5H10Si. Key specifications include: Appearance: Clear colorless liquid Purity: \u226598% (GC analysis) Molecular [&hellip;]<\/p>","protected":false},"featured_media":21641,"comment_status":"closed","ping_status":"open","template":"","meta":[],"product_brand":[],"product_cat":[15],"product_tag":[],"class_list":{"0":"post-964","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>Factory Supply Trimethylsilylacetylene CAS 1066-54-2 With Good 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\/pt\/product\/964.html\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Factory Supply Trimethylsilylacetylene CAS 1066-54-2 With Good Price\" \/>\n<meta property=\"og:description\" content=\"Trimethylsilylacetylene CAS 1066-54-2: High-Purity Reagent for Advanced Synthesis Table of Contents 1. Product Overview 2. Key Applications 3. Usage Guidelines 4. Practical Use Cases 5. Contact Information 1. Product Overview Trimethylsilylacetylene (CAS 1066-54-2) is a specialized organosilicon compound with the molecular formula C5H10Si. 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