{"id":12584,"date":"2025-01-16T06:00:06","date_gmt":"2025-01-16T06:00:06","guid":{"rendered":"https:\/\/vivalr.com\/?p=12584"},"modified":"2025-01-15T13:01:50","modified_gmt":"2025-01-15T13:01:50","slug":"the-must-know-facts-about-23-dimercapto-1-propanol-cas-59-52-9%ef%bc%9a-a-deep-dive-into-its-properties","status":"publish","type":"post","link":"https:\/\/vivalr.com\/pt\/12584","title":{"rendered":"Os fatos imperd\u00edveis sobre o 2,3-Dimercapto-1-Propanol CAS 59-52-9: um mergulho profundo em suas propriedades"},"content":{"rendered":"<h3>Resumo<\/h3>\n<p>Este artigo fornece uma vis\u00e3o geral abrangente do 2,3-Dimercapto-1-propanol, tamb\u00e9m conhecido como CAS 59-52-9, investigando suas propriedades, usos e import\u00e2ncia em v\u00e1rios setores. Explora a estrutura qu\u00edmica, as propriedades f\u00edsicas, os m\u00e9todos de s\u00edntese, as aplica\u00e7\u00f5es, as considera\u00e7\u00f5es de seguran\u00e7a e o impacto ambiental deste composto, oferecendo um mergulho profundo nos factos essenciais sobre este produto qu\u00edmico vers\u00e1til.<\/p>\n<h3>Introdu\u00e7\u00e3o ao 2,3-Dimercapto-1-Propanol (CAS 59-52-9)<\/h3>\n<p>O 2,3-Dimercapto-1-propanol, com a f\u00f3rmula qu\u00edmica C3H8S2, \u00e9 um composto de tiol que ganhou uma aten\u00e7\u00e3o significativa devido \u00e0s suas propriedades e aplica\u00e7\u00f5es \u00fanicas. Vulgarmente designado por dimercaprol, este composto \u00e9 amplamente utilizado na ind\u00fastria farmac\u00eautica pelas suas propriedades quelantes, que lhe permitem ligar-se a metais pesados e facilitar a sua remo\u00e7\u00e3o do organismo. Este artigo tem como objetivo fornecer uma explora\u00e7\u00e3o detalhada dos factos essenciais sobre o 2,3-dimercapto-1-propanol, abrangendo a sua estrutura qu\u00edmica, propriedades f\u00edsicas, s\u00edntese, aplica\u00e7\u00f5es, seguran\u00e7a e impacto ambiental.<\/p>\n<h3>Estrutura qu\u00edmica e propriedades f\u00edsicas<\/h3>\n<p>A estrutura qu\u00edmica do 2,3-dimercapto-1-propanol \u00e9 constitu\u00edda por uma cadeia de tr\u00eas \u00e1tomos de carbono com dois \u00e1tomos de enxofre ligados ao primeiro e ao segundo \u00e1tomos de carbono. Esta estrutura d\u00e1 origem ao seu grupo tiol (-SH), que \u00e9 respons\u00e1vel pelas suas propriedades quelantes. As propriedades f\u00edsicas do 2,3-dimercapto-1-propanol incluem um ponto de ebuli\u00e7\u00e3o de aproximadamente 196\u00b0C e um ponto de fus\u00e3o de cerca de 25\u00b0C. \u00c9 um l\u00edquido incolor com um odor forte e desagrad\u00e1vel. Estas propriedades tornam-no um composto vers\u00e1til que pode ser utilizado em v\u00e1rias aplica\u00e7\u00f5es.<\/p>\n<h3>M\u00e9todos de s\u00edntese<\/h3>\n<p>A s\u00edntese do 2,3-dimercapto-1-propanol pode ser realizada atrav\u00e9s de v\u00e1rios m\u00e9todos, incluindo a rea\u00e7\u00e3o da etileno tioureia com formalde\u00eddo, a rea\u00e7\u00e3o da etileno tioureia com \u00f3xido de etileno e a rea\u00e7\u00e3o da etileno tioureia com \u00f3xido de propileno. Cada m\u00e9todo tem as suas pr\u00f3prias vantagens e limita\u00e7\u00f5es, e a escolha da via de s\u00edntese depende da pureza desejada e da escala de produ\u00e7\u00e3o.<\/p>\n<h3>Aplica\u00e7\u00f5es<\/h3>\n<p>O 2,3-Dimercapto-1-propanol \u00e9 amplamente utilizado na ind\u00fastria farmac\u00eautica como ant\u00eddoto para o envenenamento por metais pesados. \u00c9 particularmente eficaz contra o merc\u00fario, o ars\u00e9nio e o c\u00e1dmio. Al\u00e9m disso, \u00e9 utilizado na ind\u00fastria qu\u00edmica como um catalisador para v\u00e1rias reac\u00e7\u00f5es, incluindo a s\u00edntese de produtos farmac\u00eauticos, agroqu\u00edmicos e pol\u00edmeros. As suas propriedades quelantes tamb\u00e9m o tornam \u00fatil na remo\u00e7\u00e3o de metais pesados da \u00e1gua e do solo.<\/p>\n<h3>Considera\u00e7\u00f5es de seguran\u00e7a<\/h3>\n<p>Embora o 2,3-dimercapto-1-propanol tenha in\u00fameras aplica\u00e7\u00f5es, \u00e9 importante considerar o seu perfil de seguran\u00e7a. O composto \u00e9 t\u00f3xico e pode causar irrita\u00e7\u00e3o na pele, nos olhos e no sistema respirat\u00f3rio. O manuseamento e armazenamento adequados s\u00e3o essenciais para minimizar o risco de exposi\u00e7\u00e3o. Os trabalhadores que manuseiam este composto devem usar equipamento de prote\u00e7\u00e3o individual adequado, incluindo luvas, \u00f3culos de prote\u00e7\u00e3o e um respirador.<\/p>\n<h3>Impacto ambiental<\/h3>\n<p>O impacto ambiental do 2,3-dimercapto-1-propanol \u00e9 uma preocupa\u00e7\u00e3o devido ao seu potencial de contamina\u00e7\u00e3o das fontes de \u00e1gua. Est\u00e1 classificado como uma subst\u00e2ncia perigosa e a sua elimina\u00e7\u00e3o exige uma an\u00e1lise cuidadosa para evitar danos ambientais. Est\u00e3o a ser feitos esfor\u00e7os para desenvolver alternativas mais amigas do ambiente para reduzir o impacto deste composto no ambiente.<\/p>\n<h3>Conclus\u00e3o<\/h3>\n<p>Em conclus\u00e3o, o 2,3-dimercapto-1-propanol, tamb\u00e9m conhecido como CAS <a class=\"wpil_keyword_link\" href=\"https:\/\/vivalr.com\/pt\/product\/12138.html\/\"   title=\"59-52-9\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"1\">59-52-9<\/a>\u00e9 um composto vers\u00e1til com aplica\u00e7\u00f5es significativas nas ind\u00fastrias farmac\u00eautica e qu\u00edmica. As suas propriedades quelantes \u00fanicas tornam-no uma ferramenta essencial para a remo\u00e7\u00e3o de metais pesados e para a s\u00edntese de v\u00e1rios produtos qu\u00edmicos. No entanto, a sua utiliza\u00e7\u00e3o tamb\u00e9m implica considera\u00e7\u00f5es de seguran\u00e7a e ambientais que devem ser cuidadosamente geridas. Este artigo fornece uma vis\u00e3o global dos factos essenciais sobre o 2,3-dimercapto-1-propanol, destacando as suas propriedades, s\u00edntese, aplica\u00e7\u00f5es, seguran\u00e7a e impacto ambiental.<\/p>\n<h3>Palavras-chave<\/h3>\n<p>2,3-Dimercapto-1-propanol, CAS 59-52-9, dimercaprol, agente quelante, envenenamento por metais pesados, s\u00edntese, aplica\u00e7\u00f5es, seguran\u00e7a, impacto ambiental<\/p>","protected":false},"excerpt":{"rendered":"<p>Resumo Este artigo apresenta uma panor\u00e2mica geral do 2,3-Dimercapto-1-propanol, tamb\u00e9m conhecido como CAS 59-52<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-12584","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"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>The Must-Know Facts About 2,3-Dimercapto-1-Propanol CAS 59-52-9\uff1a A Deep Dive into Its Properties - 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\/12584\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"The Must-Know Facts About 2,3-Dimercapto-1-Propanol CAS 59-52-9\uff1a A Deep Dive into Its Properties\" \/>\n<meta property=\"og:description\" content=\"AbstractThis article provides a comprehensive overview of 2,3-Dimercapto-1-propanol, also known as CAS 59-52\" \/>\n<meta property=\"og:url\" content=\"https:\/\/vivalr.com\/pt\/12584\/\" \/>\n<meta property=\"og:site_name\" content=\"Welcome to VIVALR- Your Trusted Source for Chemical Raw Materials\uff01\" \/>\n<meta property=\"article:published_time\" content=\"2025-01-16T06:00:06+00:00\" \/>\n<meta name=\"author\" content=\"sdvivalr@163.com\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"sdvivalr@163.com\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tempo estimado de leitura\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/vivalr.com\\\/12584\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/vivalr.com\\\/12584\\\/\"},\"author\":{\"name\":\"sdvivalr@163.com\",\"@id\":\"https:\\\/\\\/vivalr.com\\\/#\\\/schema\\\/person\\\/7d4fbaebe90519f51b522a51ff3dcd64\"},\"headline\":\"The Must-Know Facts About 2,3-Dimercapto-1-Propanol CAS 59-52-9\uff1a A Deep Dive into Its Properties\",\"datePublished\":\"2025-01-16T06:00:06+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/vivalr.com\\\/12584\\\/\"},\"wordCount\":592,\"articleSection\":[\"Uncategorized\"],\"inLanguage\":\"pt-PT\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/vivalr.com\\\/12584\\\/\",\"url\":\"https:\\\/\\\/vivalr.com\\\/12584\\\/\",\"name\":\"The Must-Know Facts About 2,3-Dimercapto-1-Propanol CAS 59-52-9\uff1a A Deep Dive into Its Properties - Welcome to VIVALR- Your Trusted Source for Chemical Raw Materials\uff01\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/vivalr.com\\\/#website\"},\"datePublished\":\"2025-01-16T06:00:06+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/vivalr.com\\\/#\\\/schema\\\/person\\\/7d4fbaebe90519f51b522a51ff3dcd64\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/vivalr.com\\\/12584\\\/#breadcrumb\"},\"inLanguage\":\"pt-PT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/vivalr.com\\\/12584\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/vivalr.com\\\/12584\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/vivalr.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"The Must-Know Facts About 2,3-Dimercapto-1-Propanol CAS 59-52-9\uff1a A Deep Dive into Its Properties\"}]},{\"@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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