{"id":649,"date":"2025-03-07T12:05:44","date_gmt":"2025-03-07T12:05:44","guid":{"rendered":"https:\/\/vivalr.com\/product\/649.html"},"modified":"2025-03-07T12:23:04","modified_gmt":"2025-03-07T12:23:04","slug":"factory-supply-ethyl-2-mercaptopropionate-cas-19788-49-9-with-best-price","status":"publish","type":"product","link":"https:\/\/vivalr.com\/en_au\/product\/649.html","title":{"rendered":"Factory Supply ETHYL 2-MERCAPTOPROPIONATE CAS 19788-49-9 With Best Price"},"content":{"rendered":"<div class=\"product-guide\">\n<h1>ETHYL 2-MERCAPTOPROPIONATE CAS 19788-49-9: Comprehensive User Guide<\/h1>\n<p>        <!-- Table of Contents --><\/p>\n<div class=\"toc\">\n<h2>Table of Contents<\/h2>\n<ul>\n<li><a href=\"#section1\">1. Product Overview<\/a><\/li>\n<li><a href=\"#section2\">2. Applications of Ethyl 2-Mercaptopropionate<\/a><\/li>\n<li><a href=\"#section3\">3. Usage Instructions<\/a><\/li>\n<li><a href=\"#section4\">4. Detailed Use Cases<\/a><\/li>\n<li><a href=\"#section5\">5. Contact Information<\/a><\/li>\n<\/ul><\/div>\n<p>        <!-- Section 1: Product Overview --><\/p>\n<div id=\"section1\" class=\"section\">\n<h2>1. Product Overview<\/h2>\n<p><strong>Product Name:<\/strong> Ethyl 2-Mercaptopropionate<\/p>\n<p><strong>CAS Number:<\/strong> 19788-49-9<\/p>\n<p><strong>Molecular Formula:<\/strong> C5H10O2S<\/p>\n<p><strong>Molecular Weight:<\/strong> 134.19 g\/mol<\/p>\n<p><strong>Appearance:<\/strong> Clear, colorless to pale yellow liquid<\/p>\n<p><strong>Purity:<\/strong> \u226598% (GC)<\/p>\n<p><strong>Storage:<\/strong> Store in a cool, dry place away from light and moisture. Keep container tightly sealed.<\/p>\n<\/p><\/div>\n<p>        <!-- Section 2: Applications --><\/p>\n<div id=\"section2\" class=\"section\">\n<h2>2. Applications of Ethyl 2-Mercaptopropionate<\/h2>\n<p>Ethyl 2-Mercaptopropionate is a versatile organosulfur compound widely used in:<\/p>\n<ul>\n<li><strong>Pharmaceuticals:<\/strong> Intermediate in synthesizing active pharmaceutical ingredients (APIs) and thiol-containing drugs.<\/li>\n<li><strong>Flavor & Fragrance Industry:<\/strong> Key component for creating sulfur-based aroma compounds.<\/li>\n<li><strong>Polymer Chemistry:<\/strong> Acts as a chain transfer agent in polymerization reactions.<\/li>\n<li><strong>Agrochemicals:<\/strong> Used in the production of pesticides and herbicides.<\/li>\n<\/ul><\/div>\n<p>        <!-- Section 3: Usage Instructions --><\/p>\n<div id=\"section3\" class=\"section\">\n<h2>3. Usage Instructions<\/h2>\n<h3>Safety Precautions<\/h3>\n<ul>\n<li>Wear PPE (gloves, goggles, lab coat) to avoid skin\/eye contact.<\/li>\n<li>Use in a well-ventilated area or under fume hood.<\/li>\n<\/ul>\n<h3>Handling Guidelines<\/h3>\n<ol>\n<li>Shake the container gently before use.<\/li>\n<li>For reactions, add slowly to the mixture at recommended temperatures (typically 20-80\u00b0C).<\/li>\n<li>Store residues immediately after use.<\/li>\n<\/ol><\/div>\n<p>        <!-- Section 4: Use Cases --><\/p>\n<div id=\"section4\" class=\"section\">\n<h2>4. Detailed Use Cases<\/h2>\n<h3>Case 1: Pharmaceutical Synthesis<\/h3>\n<p><strong>Scenario:<\/strong> Synthesis of a thiol-based anti-inflammatory drug.<\/p>\n<ol>\n<li>Mix Ethyl 2-Mercaptopropionate (0.1 mol) with ethyl acetate under nitrogen atmosphere.<\/li>\n<li>Add catalyst (e.g., triethylamine) and heat to 50\u00b0C for 4 hours.<\/li>\n<li>Purify via vacuum distillation to isolate the API.<\/li>\n<\/ol>\n<h3>Case 2: Polymer Modification<\/h3>\n<p><strong>Scenario:<\/strong> Improving thermal stability of polyacrylates.<\/p>\n<ol>\n<li>Add 2% (w\/w) Ethyl 2-Mercaptopropionate to monomer mixture.<\/li>\n<li>Initiate polymerization at 70\u00b0C for 6 hours.<\/li>\n<li>Resulting polymer shows 20% higher degradation temperature.<\/li>\n<\/ol><\/div>\n<p>        <!-- Section 5: Contact --><\/p>\n<div id=\"section5\" class=\"section\">\n<h2>5. Contact Information<\/h2>\n<p>For technical inquiries or bulk orders:<\/p>\n<p><strong>Email:<\/strong> <a href=\"mailto:info@vivalr.com\">info@vivalr.com<\/a><\/p>\n<p><strong>Phone:<\/strong> (86) 15866781826<\/p>\n<\/p><\/div>\n<\/p><\/div>","protected":false},"excerpt":{"rendered":"<p>ETHYL 2-MERCAPTOPROPIONATE CAS 19788-49-9: Comprehensive User Guide Table of Contents 1. Product Overview 2. Applications of Ethyl 2-Mercaptopropionate 3. Usage Instructions 4. Detailed Use Cases 5. Contact Information 1. Product Overview Product Name: Ethyl 2-Mercaptopropionate CAS Number: 19788-49-9 Molecular Formula: C5H10O2S Molecular Weight: 134.19 g\/mol Appearance: Clear, colorless to pale yellow liquid Purity: \u226598% (GC) [&hellip;]<\/p>","protected":false},"featured_media":21490,"comment_status":"closed","ping_status":"open","template":"","meta":[],"product_brand":[],"product_cat":[15],"product_tag":[],"class_list":{"0":"post-649","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 ETHYL 2-MERCAPTOPROPIONATE CAS 19788-49-9 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\/en_au\/product\/649.html\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Factory Supply ETHYL 2-MERCAPTOPROPIONATE CAS 19788-49-9 With Best Price\" \/>\n<meta property=\"og:description\" content=\"ETHYL 2-MERCAPTOPROPIONATE CAS 19788-49-9: Comprehensive User Guide Table of Contents 1. 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