{"id":811,"date":"2025-02-19T07:30:23","date_gmt":"2025-02-19T07:30:23","guid":{"rendered":"https:\/\/en.hengkangpharm.cn\/?p=811"},"modified":"2025-02-19T07:30:25","modified_gmt":"2025-02-19T07:30:25","slug":"macitentanintermediate_1433875-21-8","status":"publish","type":"post","link":"https:\/\/en.hengkangpharm.cn\/index.php\/intermediates\/macitentanintermediate_1433875-21-8\/","title":{"rendered":"5-(4-Bromophenyl)-6-(2-((5-bromo-2-pyrimidinyl)oxy)ethoxy)-4-pyrimidinamine"},"content":{"rendered":"\n<p class=\"has-text-align-center has-ast-global-color-1-background-color has-background\">5-(4-Bromophenyl)-6-(2-((5-bromo-2-pyrimidinyl)oxy)ethoxy)-4-pyrimidinamine<\/p>\n\n\n\n<div class=\"wp-block-columns alignfull is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"border-style:none;border-width:0px;flex-basis:70%\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"255\" height=\"141\" src=\"https:\/\/en.hengkangpharm.cn\/wp-content\/uploads\/2025\/02\/image-78.png\" alt=\"\" class=\"wp-image-917\" style=\"width:357px;height:auto\"\/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td class=\"has-text-align-left\" data-align=\"left\">Product Name:5-(4-Bromophenyl)-6-(2-((5-bromo-2-pyrimidinyl)oxy)ethoxy)-4-pyrimidinamine<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Chemical Name:5-(4-Bromophenyl)-6-(2-((5-bromo-2-pyrimidinyl)oxy)ethoxy)-4-pyrimidinamine<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">CAS NO.:1433875-21-8&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Mol. Formula:C<sub>16<\/sub>H<sub>13<\/sub>Br<sub>2<\/sub>N<sub>5<\/sub>O<sub>2<\/sub><\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Mol. Weight:467.12<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Final API:Macitentan<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Purity or Assay:\uff1e99%<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>*All our products under patent are for R&amp;D<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column has-small-font-size is-layout-flow wp-container-core-column-is-layout-fd134cff wp-block-column-is-layout-flow\" style=\"border-style:none;border-width:0px;padding-right:0;padding-left:0;flex-basis:30%\"><ul class=\"wp-block-categories-list alignright wp-block-categories\">\t<li class=\"cat-item cat-item-6\"><a href=\"https:\/\/en.hengkangpharm.cn\/index.php\/category\/apis\/\">APIs<\/a>\n<\/li>\n\t<li class=\"cat-item cat-item-17\"><a href=\"https:\/\/en.hengkangpharm.cn\/index.php\/category\/excipient\/\">Excipient<\/a>\n<\/li>\n\t<li class=\"cat-item cat-item-21\"><a href=\"https:\/\/en.hengkangpharm.cn\/index.php\/category\/fdfs\/\">FDFs<\/a>\n<\/li>\n\t<li class=\"cat-item cat-item-20\"><a href=\"https:\/\/en.hengkangpharm.cn\/index.php\/category\/impurities\/\">Impurities<\/a>\n<\/li>\n\t<li class=\"cat-item cat-item-7\"><a href=\"https:\/\/en.hengkangpharm.cn\/index.php\/category\/intermediates\/\">Intermediates<\/a>\n<\/li>\n\t<li class=\"cat-item cat-item-13\"><a href=\"https:\/\/en.hengkangpharm.cn\/index.php\/category\/mrna-materials\/\">mRNA materials<\/a>\n<\/li>\n\t<li class=\"cat-item cat-item-18\"><a href=\"https:\/\/en.hengkangpharm.cn\/index.php\/category\/news\/\">News<\/a>\n<ul class='children'>\n\t<li class=\"cat-item cat-item-19\"><a href=\"https:\/\/en.hengkangpharm.cn\/index.php\/category\/news\/hengkang-news\/\">Hengkang News<\/a>\n<\/li>\n<\/ul>\n<\/li>\n\t<li class=\"cat-item cat-item-14\"><a href=\"https:\/\/en.hengkangpharm.cn\/index.php\/category\/nucleoside\/\">Nucleoside<\/a>\n<ul class='children'>\n\t<li class=\"cat-item cat-item-15\"><a href=\"https:\/\/en.hengkangpharm.cn\/index.php\/category\/nucleoside\/modified-nucleoside\/\">Modified Nucleoside<\/a>\n<\/li>\n\t<li class=\"cat-item cat-item-16\"><a href=\"https:\/\/en.hengkangpharm.cn\/index.php\/category\/nucleoside\/protected-nucleoside\/\">Protected Nucleoside<\/a>\n<\/li>\n<\/ul>\n<\/li>\n\t<li class=\"cat-item cat-item-8\"><a href=\"https:\/\/en.hengkangpharm.cn\/index.php\/category\/phosphoramidites\/\">Phosphoramidites<\/a>\n<ul class='children'>\n\t<li class=\"cat-item cat-item-12\"><a href=\"https:\/\/en.hengkangpharm.cn\/index.php\/category\/phosphoramidites\/2-fluoro-phosphoramidites\/\">2&#039;-Fluoro Phosphoramidites<\/a>\n<\/li>\n\t<li class=\"cat-item cat-item-11\"><a href=\"https:\/\/en.hengkangpharm.cn\/index.php\/category\/phosphoramidites\/2-o-me-phosphoramidites\/\">2&#039;-O-Me Phosphoramidites<\/a>\n<\/li>\n\t<li class=\"cat-item cat-item-9\"><a href=\"https:\/\/en.hengkangpharm.cn\/index.php\/category\/phosphoramidites\/dna-phosphoramidites\/\">DNA Phosphoramidites<\/a>\n<\/li>\n\t<li class=\"cat-item cat-item-10\"><a href=\"https:\/\/en.hengkangpharm.cn\/index.php\/category\/phosphoramidites\/tbdms-phosphoramidites\/\">TBDMS Phosphoramidites<\/a>\n<\/li>\n<\/ul>\n<\/li>\n\t<li class=\"cat-item cat-item-1\"><a href=\"https:\/\/en.hengkangpharm.cn\/index.php\/category\/uncategorized\/\">Uncategorized<\/a>\n<\/li>\n<\/ul><\/div>\n<\/div>\n\n\n\n<p class=\"has-text-align-left\">Synonym: Macitentan Impurity 1,ACT 080803,Despropylaminosulfonyl Macitentan,Macitentan metabolite M3<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>5-(4-Bromophenyl)-6-(2-((5-bromo-2-pyrimidinyl)oxy)ethoxy)-4-pyrimidinamine Product Name:5-(4-Bromophenyl)-6-(2-((5-bromo-2-pyrimidinyl)oxy)ethoxy)-4-pyrimidinamine Chemical Name:5-(4-Bromophenyl)-6-(2-((5-bromo-2-pyrimidinyl)oxy)ethoxy)-4-pyrimidinamine CAS NO.:1433875-21-8&nbsp; Mol. Formula:C16H13Br2N5O2 Mol. Weight:467.12 Final API:Macitentan Purity or Assay:\uff1e99% *All our products under patent are for R&amp;D Synonym: Macitentan Impurity 1,ACT 080803,Despropylaminosulfonyl Macitentan,Macitentan metabolite M3<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[7],"tags":[],"class_list":["post-811","post","type-post","status-publish","format-standard","hentry","category-intermediates"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>5-(4-Bromophenyl)-6-(2-((5-bromo-2-pyrimidinyl)oxy)ethoxy)-4-pyrimidinamine - Zhejiang Hengkang Pharmaceutical<\/title>\n<meta name=\"description\" content=\"5-(4-Bromophenyl)-6-(2-((5-bromo-2-pyrimidinyl)oxy)ethoxy)-4-pyrimidinamine is mainly used as a pharmaceutical intermediate and is one of the intermediates for synthesizing Macitentan. 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Formula:C16H13Br2N5O2 Mol. 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