{"id":102,"date":"2025-03-07T12:05:09","date_gmt":"2025-03-07T12:05:09","guid":{"rendered":"https:\/\/vivalr.com\/product\/102.html"},"modified":"2025-03-07T12:21:25","modified_gmt":"2025-03-07T12:21:25","slug":"factory-supply-ethyl-3-pyridin-2-ylaminopropanoate-cas-103041-38-9-with-best-price","status":"publish","type":"product","link":"https:\/\/vivalr.com\/pt\/product\/102.html","title":{"rendered":"Fornecimento de F\u00e1brica Etil 3-(piridin-2-ylamino)propanoato Cas 103041-38-9 Com Melhor Pre\u00e7o"},"content":{"rendered":"<div class=\"toc\">\n<h2>\u00cdndice<\/h2>\n<ul>\n<li><a href=\"#product-info\">1. Informa\u00e7\u00f5es sobre o produto<\/a><\/li>\n<li><a href=\"#product-usage\">2. Utiliza\u00e7\u00e3o do produto<\/a><\/li>\n<li><a href=\"#usage-instructions\">3. Instru\u00e7\u00f5es de utiliza\u00e7\u00e3o<\/a><\/li>\n<li><a href=\"#application-cases\">4. Casos de aplica\u00e7\u00e3o<\/a><\/li>\n<li><a href=\"#contact\">5. Informa\u00e7\u00f5es de contacto<\/a><\/li>\n<\/ul><\/div>\n<div class=\"content\">\n<h1>3-(piridina-2-ilamino)propanoato de etilo CAS 103041-38-9: Produto intermedi\u00e1rio farmac\u00eautico de elevada pureza<\/h1>\n<section id=\"product-info\">\n<h2>1. Informa\u00e7\u00f5es sobre o produto<\/h2>\n<p><strong>Nome do produto:<\/strong> 3-(piridin-2-ilamino)propanoato de etilo<\/p>\n<p><strong>N\u00famero CAS:<\/strong> 103041-38-9<\/p>\n<p><strong>F\u00f3rmula molecular:<\/strong> C10H14N2O2<\/p>\n<p><strong>Peso molecular:<\/strong> 194,23 g\/mol<\/p>\n<p><strong>Apar\u00eancia:<\/strong> L\u00edquido amarelo p\u00e1lido a castanho claro<\/p>\n<p><strong>Pureza:<\/strong> \u226598% (HPLC)<\/p>\n<p><strong>Armazenamento:<\/strong> Armazenar a 2-8\u00b0C num ambiente seco e escuro<\/p>\n<\/section>\n<section id=\"product-usage\">\n<h2>2. Utiliza\u00e7\u00e3o do produto<\/h2>\n<p>O 3-(piridina-2-ilamino)propanoato de etilo (CAS 103041-38-9) \u00e9 um intermedi\u00e1rio essencial no processo de produ\u00e7\u00e3o de<\/p>\n<ul>\n<li>S\u00edntese farmac\u00eautica para o desenvolvimento de inibidores de cinase<\/li>\n<li>Reac\u00e7\u00f5es org\u00e2nicas com derivados de piridina<\/li>\n<li>Prepara\u00e7\u00e3o de compostos heteroc\u00edclicos complexos<\/li>\n<li>Estudos de cat\u00e1lise qu\u00edmica \u00e0 escala de investiga\u00e7\u00e3o<\/li>\n<\/ul>\n<\/section>\n<section id=\"usage-instructions\">\n<h2>3. Instru\u00e7\u00f5es de utiliza\u00e7\u00e3o<\/h2>\n<h3>Precau\u00e7\u00f5es de manuseamento:<\/h3>\n<ul>\n<li>Utilizar em \u00e1reas bem ventiladas com EPI (luvas, \u00f3culos de prote\u00e7\u00e3o, bata de laborat\u00f3rio)<\/li>\n<li>Evitar o contacto direto com a pele\/olhos<\/li>\n<\/ul>\n<h3>Fluxo de trabalho recomendado:<\/h3>\n<ol>\n<li>Diluir em DMF ou THF anidro (propor\u00e7\u00e3o 1:10)<\/li>\n<li>Manter a temperatura de rea\u00e7\u00e3o abaixo de 40\u00b0C<\/li>\n<li>Monitorizar o progresso da rea\u00e7\u00e3o por TLC (Rf 0,3-0,5 em acetato de etilo\/hexano)<\/li>\n<\/ol>\n<\/section>\n<section id=\"application-cases\">\n<h2>4. Casos de aplica\u00e7\u00e3o<\/h2>\n<h3>Estudo de caso 1: S\u00edntese de inibidores de JAK2<\/h3>\n<p>Utilizado como reagente prim\u00e1rio na s\u00edntese em 3 etapas dos inibidores da Janus quinase:<\/p>\n<ul>\n<li>Rendimento: 72% (ap\u00f3s cromatografia em coluna)<\/li>\n<li>Tempo de rea\u00e7\u00e3o: 8 horas a 25\u00b0C<\/li>\n<li>Etapa principal: Substitui\u00e7\u00e3o nucleof\u00edlica com derivado de bromopiridina<\/li>\n<\/ul>\n<h3>Estudo de caso 2: Prepara\u00e7\u00e3o de estruturas metal-org\u00e2nicas (MOF)<\/h3>\n<p>Utilizado como ligante de coordena\u00e7\u00e3o em MOFs \u00e0 base de Zn para aplica\u00e7\u00f5es catal\u00edticas:<\/p>\n<ul>\n<li>\u00c1rea de superf\u00edcie: 850 m\u00b2\/g (an\u00e1lise BET)<\/li>\n<li>Efici\u00eancia catal\u00edtica: convers\u00e3o de 92% em reac\u00e7\u00f5es Heck<\/li>\n<\/ul>\n<\/section>\n<section id=\"contact\">\n<h2>5. Informa\u00e7\u00f5es de contacto<\/h2>\n<p>Para especifica\u00e7\u00f5es t\u00e9cnicas ou encomendas por grosso:<\/p>\n<p>Correio eletr\u00f3nico: <a href=\"mailto:info@vivalr.com\">info@vivalr.com<\/a><\/p>\n<p>Tel: (86) 15866781826<\/p>\n<\/section><\/div>","protected":false},"excerpt":{"rendered":"<p>Table of Contents 1. Product Information 2. Product Usage 3. Usage Instructions 4. Application Cases 5. Contact Information Ethyl 3-(pyridin-2-ylamino)propanoate CAS 103041-38-9: High-Purity Pharmaceutical Intermediate 1. Product Information Product Name: Ethyl 3-(pyridin-2-ylamino)propanoate CAS Number: 103041-38-9 Molecular Formula: C10H14N2O2 Molecular Weight: 194.23 g\/mol Appearance: Pale yellow to light brown liquid Purity: \u226598% (HPLC) Storage: Store at [&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-102","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 Ethyl 3-(pyridin-2-ylamino)propanoate Cas 103041-38-9 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\/102.html\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Factory Supply Ethyl 3-(pyridin-2-ylamino)propanoate Cas 103041-38-9 With Best Price\" \/>\n<meta property=\"og:description\" content=\"Table of Contents 1. Product Information 2. Product Usage 3. Usage Instructions 4. Application Cases 5. Contact Information Ethyl 3-(pyridin-2-ylamino)propanoate CAS 103041-38-9: High-Purity Pharmaceutical Intermediate 1. Product Information Product Name: Ethyl 3-(pyridin-2-ylamino)propanoate CAS Number: 103041-38-9 Molecular Formula: C10H14N2O2 Molecular Weight: 194.23 g\/mol Appearance: Pale yellow to light brown liquid Purity: \u226598% (HPLC) Storage: Store at [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/vivalr.com\/pt\/product\/102.html\" \/>\n<meta property=\"og:site_name\" content=\"Welcome to VIVALR- Your Trusted Source for Chemical Raw Materials\uff01\" \/>\n<meta property=\"article:modified_time\" content=\"2025-03-07T12:21:25+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Tempo estimado de leitura\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minuto\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/vivalr.com\\\/product\\\/102.html\",\"url\":\"https:\\\/\\\/vivalr.com\\\/product\\\/102.html\",\"name\":\"Factory Supply Ethyl 3-(pyridin-2-ylamino)propanoate Cas 103041-38-9 With Best Price - Welcome to VIVALR- Your Trusted Source for Chemical Raw Materials\uff01\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/vivalr.com\\\/#website\"},\"datePublished\":\"2025-03-07T12:05:09+00:00\",\"dateModified\":\"2025-03-07T12:21:25+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/vivalr.com\\\/product\\\/102.html#breadcrumb\"},\"inLanguage\":\"pt-PT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/vivalr.com\\\/product\\\/102.html\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/vivalr.com\\\/product\\\/102.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 Ethyl 3-(pyridin-2-ylamino)propanoate Cas 103041-38-9 With Best Price\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/vivalr.com\\\/#website\",\"url\":\"https:\\\/\\\/vivalr.com\\\/\",\"name\":\"Welcome to VIVALR- Your Trusted Source for Chemical Raw Materials\uff01\",\"description\":\"Discover a wide range of high-quality chemical raw materials to meet your industrial needs. 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Product Information Product Name: Ethyl 3-(pyridin-2-ylamino)propanoate CAS Number: 103041-38-9 Molecular Formula: C10H14N2O2 Molecular Weight: 194.23 g\/mol Appearance: Pale yellow to light brown liquid Purity: \u226598% (HPLC) Storage: Store at [&hellip;]","og_url":"https:\/\/vivalr.com\/pt\/product\/102.html","og_site_name":"Welcome to VIVALR- Your Trusted Source for Chemical Raw Materials\uff01","article_modified_time":"2025-03-07T12:21:25+00:00","twitter_card":"summary_large_image","twitter_misc":{"Tempo estimado de leitura":"1 minuto"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/vivalr.com\/product\/102.html","url":"https:\/\/vivalr.com\/product\/102.html","name":"Fornecimento de f\u00e1brica Etil 3- (piridina-2-ilamino) propanoato Cas 103041-38-9 com melhor pre\u00e7o - Bem-vindo ao VIVALR - Sua fonte confi\u00e1vel de mat\u00e9rias-primas qu\u00edmicas\uff01","isPartOf":{"@id":"https:\/\/vivalr.com\/#website"},"datePublished":"2025-03-07T12:05:09+00:00","dateModified":"2025-03-07T12:21:25+00:00","breadcrumb":{"@id":"https:\/\/vivalr.com\/product\/102.html#breadcrumb"},"inLanguage":"pt-PT","potentialAction":[{"@type":"ReadAction","target":["https:\/\/vivalr.com\/product\/102.html"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/vivalr.com\/product\/102.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 Ethyl 3-(pyridin-2-ylamino)propanoate Cas 103041-38-9 With Best Price"}]},{"@type":"WebSite","@id":"https:\/\/vivalr.com\/#website","url":"https:\/\/vivalr.com\/","name":"Bem-vindo ao VIVALR- Sua fonte confi\u00e1vel de mat\u00e9rias-primas qu\u00edmicas\uff01","description":"Descubra uma vasta gama de mat\u00e9rias-primas qu\u00edmicas de alta qualidade para satisfazer as suas necessidades industriais. 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