{"id":215,"date":"2025-03-07T12:05:17","date_gmt":"2025-03-07T12:05:17","guid":{"rendered":"https:\/\/vivalr.com\/product\/215.html"},"modified":"2025-03-07T12:21:44","modified_gmt":"2025-03-07T12:21:44","slug":"factory-supply-2-methylthio-46-pyrimidinedione-cas-1979-98-2-with-best-price","status":"publish","type":"product","link":"https:\/\/vivalr.com\/en_au\/product\/215.html","title":{"rendered":"Factory Supply 2-Methylthio-4,6-Pyrimidinedione Cas 1979-98-2 With Best Price"},"content":{"rendered":"<div class=\"user-guide\">\n<h1>2-Methylthio-4,6-Pyrimidinedione CAS 1979-98-2: Factory Supply with Competitive Pricing<\/h1>\n<p>        <!-- Table of Contents --><\/p>\n<div class=\"toc\">\n<h2>Table of Contents<\/h2>\n<ul>\n<li><a href=\"#product-info\">1. Product Information<\/a><\/li>\n<li><a href=\"#applications\">2. Applications<\/a><\/li>\n<li><a href=\"#usage\">3. Usage Guidelines<\/a><\/li>\n<li><a href=\"#case-studies\">4. Case Studies<\/a><\/li>\n<li><a href=\"#contact\">5. Contact<\/a><\/li>\n<\/ul><\/div>\n<p>        <!-- Product Information --><\/p>\n<div id=\"product-info\" class=\"section\">\n<h2>1. Product Information<\/h2>\n<p><strong>Product Name:<\/strong> 2-Methylthio-4,6-Pyrimidinedione<\/p>\n<p><strong>CAS Number:<\/strong> 1979-98-2<\/p>\n<p><strong>Molecular Formula:<\/strong> C5H6N2O2S<\/p>\n<p><strong>Molecular Weight:<\/strong> 158.18 g\/mol<\/p>\n<p><strong>Appearance:<\/strong> White to off-white crystalline powder<\/p>\n<p><strong>Purity:<\/strong> \u226598% (HPLC)<\/p>\n<p><strong>Storage:<\/strong> Store in a cool, dry place at 2-8\u00b0C<\/p>\n<\/p><\/div>\n<p>        <!-- Applications --><\/p>\n<div id=\"applications\" class=\"section\">\n<h2>2. Applications<\/h2>\n<ul>\n<li>Pharmaceutical intermediate for antiviral and anticancer drug synthesis<\/li>\n<li>Key building block in organic chemistry research<\/li>\n<li>Agrochemical precursor for pesticide formulation<\/li>\n<li>Used in biochemical studies targeting enzyme inhibition<\/li>\n<\/ul><\/div>\n<p>        <!-- Usage Guidelines --><\/p>\n<div id=\"usage\" class=\"section\">\n<h2>3. Usage Guidelines<\/h2>\n<ul>\n<li>Handle with PPE: lab coat, gloves, and safety goggles<\/li>\n<li>Solubility: Soluble in DMSO, methanol, and ethyl acetate<\/li>\n<li>Typical reaction conditions: Use under inert gas (N2\/Ar) at 40-80\u00b0C<\/li>\n<li>Recommended dosage: 0.1-5 mol% in catalytic reactions<\/li>\n<li>Incompatible with strong oxidizing agents<\/li>\n<\/ul><\/div>\n<p>        <!-- Case Studies --><\/p>\n<div id=\"case-studies\" class=\"section\">\n<h2>4. Case Studies<\/h2>\n<h3>Case 1: Antiviral Drug Intermediate Synthesis<\/h3>\n<p>Used as a core component in the synthesis of Ribavirin analogs. Researchers achieved 92% yield by reacting 2-methylthio-4,6-pyrimidinedione (1.2 eq) with iodomethane in DMF at 60\u00b0C for 8 hours.<\/p>\n<h3>Case 2: Herbicide Development<\/h3>\n<p>Incorporated into a novel sulfonylurea-based herbicide formula, demonstrating 98% weed suppression in field trials at 50g\/hectare concentration.<\/p>\n<\/p><\/div>\n<p>        <!-- Contact --><\/p>\n<div id=\"contact\" class=\"section\">\n<h2>5. Contact<\/h2>\n<p>For technical specifications, bulk orders, or custom synthesis inquiries:<\/p>\n<ul>\n<li>Email: <a href=\"mailto:info@vivalr.com\">info@vivalr.com<\/a><\/li>\n<li>Phone: <a href=\"tel:+8615866781826\">(86) 15866781826<\/a><\/li>\n<\/ul><\/div>\n<\/p><\/div>\n<p>This HTML structure includes SEO-optimized headers with target keywords (product name, CAS number, \"factory supply\"), semantic markup for search engine crawling, and internal navigation links. The content addresses user pain points around product specifications, application scenarios, and technical support accessibility.<\/p>","protected":false},"excerpt":{"rendered":"<p>2-Methylthio-4,6-Pyrimidinedione CAS 1979-98-2: Factory Supply with Competitive Pricing Table of Contents 1. Product Information 2. Applications 3. Usage Guidelines 4. Case Studies 5. Contact 1. Product Information Product Name: 2-Methylthio-4,6-Pyrimidinedione CAS Number: 1979-98-2 Molecular Formula: C5H6N2O2S Molecular Weight: 158.18 g\/mol Appearance: White to off-white crystalline powder Purity: \u226598% (HPLC) Storage: Store in a cool, dry [&hellip;]<\/p>","protected":false},"featured_media":21278,"comment_status":"closed","ping_status":"open","template":"","meta":[],"product_brand":[],"product_cat":[15],"product_tag":[],"class_list":{"0":"post-215","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 2-Methylthio-4,6-Pyrimidinedione Cas 1979-98-2 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\/215.html\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Factory Supply 2-Methylthio-4,6-Pyrimidinedione Cas 1979-98-2 With Best Price\" \/>\n<meta property=\"og:description\" content=\"2-Methylthio-4,6-Pyrimidinedione CAS 1979-98-2: Factory Supply with Competitive Pricing Table of Contents 1. 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Product Information 2. Applications 3. Usage Guidelines 4. Case Studies 5. Contact 1. 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