{"id":90,"date":"2025-03-07T12:05:06","date_gmt":"2025-03-07T12:05:06","guid":{"rendered":"https:\/\/vivalr.com\/product\/90.html"},"modified":"2025-03-07T12:21:24","modified_gmt":"2025-03-07T12:21:24","slug":"factory-supply-propargyl-3-sulfopropyl-ether-sodium-salt-cas-30290-53-0-with-best-price","status":"publish","type":"product","link":"https:\/\/vivalr.com\/pt\/product\/90.html","title":{"rendered":"Fornecimento de f\u00e1brica Sal de s\u00f3dio de \u00e9ter propargil-3-sulfoprop\u00edlico Cas 30290-53-0 com melhor pre\u00e7o"},"content":{"rendered":"<div class=\"user-guide\">\n<h1>Sal de s\u00f3dio de \u00e9ter propargil-3-sulfoprop\u00edlico (CAS 30290-53-0) - Guia completo do utilizador<\/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. Aplica\u00e7\u00f5es e utiliza\u00e7\u00f5es<\/a><\/li>\n<li><a href=\"#section3\">3. Instru\u00e7\u00f5es de utiliza\u00e7\u00e3o<\/a><\/li>\n<li><a href=\"#section4\">4. Casos de utiliza\u00e7\u00e3o pormenorizados<\/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\" class=\"section\">\n<h2>1. Vis\u00e3o geral do produto<\/h2>\n<p><strong>Sal de s\u00f3dio do \u00e9ter propargil-3-sulfoprop\u00edlico<\/strong> (CAS 30290-53-0) \u00e9 um composto qu\u00edmico especializado com a f\u00f3rmula molecular <strong>C6H9NaO4S<\/strong> e um peso molecular de <strong>208,18 g\/mol<\/strong>. As principais especifica\u00e7\u00f5es incluem:<\/p>\n<ul>\n<li><strong>Apar\u00eancia:<\/strong> P\u00f3 cristalino branco a esbranqui\u00e7ado<\/li>\n<li><strong>Pureza:<\/strong> \u226598% (HPLC)<\/li>\n<li><strong>Solubilidade:<\/strong> Altamente sol\u00favel em \u00e1gua, DMSO e solventes polares<\/li>\n<li><strong>Armazenamento:<\/strong> Armazenar a 2-8\u00b0C num ambiente seco e escuro<\/li>\n<\/ul><\/div>\n<p>        <!-- Applications & Uses --><\/p>\n<div id=\"section2\" class=\"section\">\n<h2>2. Aplica\u00e7\u00f5es e utiliza\u00e7\u00f5es<\/h2>\n<p>Este composto \u00e9 amplamente utilizado em:<\/p>\n<ul>\n<li><strong>Clique em Qu\u00edmica:<\/strong> Actua como um alquino terminal para a cicloadi\u00e7\u00e3o azida-alquino catalisada por cobre (CuAAC).<\/li>\n<li><strong>Modifica\u00e7\u00e3o de pol\u00edmeros:<\/strong> Funcionaliza superf\u00edcies ou pol\u00edmeros atrav\u00e9s de grupos sulfonatos.<\/li>\n<li><strong>Bioconjuga\u00e7\u00e3o:<\/strong> Liga\u00e7\u00f5es de biomol\u00e9culas (prote\u00ednas, p\u00e9ptidos) para aplica\u00e7\u00f5es de diagn\u00f3stico\/terap\u00eauticas.<\/li>\n<li><strong>Ci\u00eancia dos materiais:<\/strong> Aumenta a hidrofilicidade em revestimentos ou hidrog\u00e9is.<\/li>\n<\/ul><\/div>\n<p>        <!-- Usage Instructions --><\/p>\n<div id=\"section3\" class=\"section\">\n<h2>3. Instru\u00e7\u00f5es de utiliza\u00e7\u00e3o<\/h2>\n<ol>\n<li><strong>Armazenamento:<\/strong> Manter selado sob g\u00e1s inerte (\u00e1rgon\/nitrog\u00e9nio) para evitar a absor\u00e7\u00e3o de humidade.<\/li>\n<li><strong>Manuseamento:<\/strong> Utilizar EPI (luvas, \u00f3culos de prote\u00e7\u00e3o) num exaustor. Evitar o contacto com a pele\/olhos.<\/li>\n<li><strong>Prepara\u00e7\u00e3o da solu\u00e7\u00e3o:<\/strong> Dissolver em \u00e1gua desionizada ou DMSO (recomenda-se solu\u00e7\u00f5es-m\u00e3e de 10-50 mM).<\/li>\n<li><strong>Condi\u00e7\u00f5es de rea\u00e7\u00e3o:<\/strong> Para CuAAC, utilizar 1-5 mol% de catalisador Cu(I) a 25-40\u00b0C durante 1-24 horas.<\/li>\n<\/ol><\/div>\n<p>        <!-- Detailed Use Cases --><\/p>\n<div id=\"section4\" class=\"section\">\n<h2>4. Casos de utiliza\u00e7\u00e3o pormenorizados<\/h2>\n<h3>Caso 1: Bioconjuga\u00e7\u00e3o para conjugados anticorpo-f\u00e1rmaco (ADC)<\/h3>\n<p><strong>Aplica\u00e7\u00e3o:<\/strong> Terap\u00eautica oncol\u00f3gica<\/p>\n<p><strong>Procedimento:<\/strong><\/p>\n<ol>\n<li>Reagir o sal de s\u00f3dio do \u00e9ter propargil-3-sulfoprop\u00edlico com anticorpos modificados com azida atrav\u00e9s de CuAAC.<\/li>\n<li>Purificar os conjugados por cromatografia de exclus\u00e3o de tamanho.<\/li>\n<li>Ligar cargas \u00fateis citot\u00f3xicas atrav\u00e9s de uma liga\u00e7\u00e3o de sulfonato para entrega direcionada.<\/li>\n<\/ol>\n<p><strong>Vantagem:<\/strong> A solubilidade em \u00e1gua melhorada aumenta a estabilidade da ADC <em>in vivo<\/em>.<\/p>\n<h3>Caso 2: Funcionaliza\u00e7\u00e3o do hidrogel<\/h3>\n<p><strong>Aplica\u00e7\u00e3o:<\/strong> Suportes de engenharia de tecidos<\/p>\n<p><strong>Procedimento:<\/strong><\/p>\n<ol>\n<li>Incorporar o composto 0,5-2% (w\/w) em hidrog\u00e9is \u00e0 base de PEG.<\/li>\n<li>Liga\u00e7\u00e3o cruzada com mol\u00e9culas de tetraazida atrav\u00e9s de qu\u00edmica de clique promovida por tens\u00e3o sem Cu.<\/li>\n<li>Melhorar a ades\u00e3o celular atrav\u00e9s da liga\u00e7\u00e3o de prote\u00ednas mediada por sulfonatos.<\/li>\n<\/ol><\/div>\n<p>        <!-- Contact Information --><\/p>\n<div id=\"section5\" class=\"section\">\n<h2>5. Informa\u00e7\u00f5es de contacto<\/h2>\n<p>Para quest\u00f5es t\u00e9cnicas ou encomendas por grosso:<\/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>Propargyl-3-Sulfopropyl Ether Sodium Salt (CAS 30290-53-0) - Comprehensive User Guide Table of Contents 1. Product Overview 2. Applications &#038; Uses 3. Usage Instructions 4. Detailed Use Cases 5. Contact Information 1. Product Overview Propargyl-3-Sulfopropyl Ether Sodium Salt (CAS 30290-53-0) is a specialized chemical compound with the molecular formula C6H9NaO4S and a molecular weight of 208.18 [&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-90","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 Propargyl-3-sulfopropyl ether sodium salt Cas 30290-53-0 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\/pt\/product\/90.html\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Factory Supply Propargyl-3-sulfopropyl ether sodium salt Cas 30290-53-0 With Best Price\" \/>\n<meta property=\"og:description\" content=\"Propargyl-3-Sulfopropyl Ether Sodium Salt (CAS 30290-53-0) - Comprehensive User Guide Table of Contents 1. 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