{"id":3220,"date":"2025-08-28T16:39:08","date_gmt":"2025-08-28T08:39:08","guid":{"rendered":"https:\/\/www.honorpigments.com\/?post_type=product&#038;p=3220"},"modified":"2026-04-13T22:51:33","modified_gmt":"2026-04-13T14:51:33","slug":"nn-diisopropylethylamine","status":"publish","type":"product","link":"https:\/\/www.honorpigment.com\/ru\/product\/nn-diisopropylethylamine\/","title":{"rendered":"N,N-\u0434\u0438\u0438\u0437\u043e\u043f\u0440\u043e\u043f\u0438\u043b\u044d\u0442\u0438\u043b\u0430\u043c\u0438\u043d (CAS NO.: 7087-68-5)"},"content":{"rendered":"<h3 dir=\"auto\">\u041e\u0431\u0437\u043e\u0440 \u043f\u0440\u043e\u0434\u0443\u043a\u0446\u0438\u0438<\/h3>\n<p dir=\"auto\"><strong>N,N-Diisopropylethylamine<\/strong> (also known as DIPEA, N-Ethyldiisopropylamine, or Ethyldiisopropylamine) CAS No.: 7087-68-5 , with the chemical formula C\u2088H\u2081\u2089N and a molecular weight of 129.24 g\/mol. It is a colorless liquid with an amine-like odor. This compound belongs to the class of tertiary amines and is primarily used as a non-nucleophilic base in organic synthesis, though it is subject to safety regulations due to its flammable, corrosive, and irritant properties.<\/p>\n<h3 dir=\"auto\">\u0421\u0432\u043e\u0439\u0441\u0442\u0432\u0430<\/h3>\n<p dir=\"auto\">N,N-Diisopropylethylamine exhibits the following key physical and chemical properties:<\/p>\n<ul dir=\"auto\">\n<li><strong>\u0424\u0438\u0437\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u0441\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u0435<\/strong>: \u0416\u0438\u0434\u043a\u043e\u0441\u0442\u044c (\u043f\u0440\u0438 \u043a\u043e\u043c\u043d\u0430\u0442\u043d\u043e\u0439 \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u0435).<\/li>\n<li><strong>\u0412\u043d\u0435\u0448\u043d\u0438\u0439 \u0432\u0438\u0434<\/strong>: Colorless to pale yellow liquid.<\/li>\n<li><strong>\u0417\u0430\u043f\u0430\u0445<\/strong>: Amine-like.<\/li>\n<li><strong>\u0422\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u0430 \u043f\u043b\u0430\u0432\u043b\u0435\u043d\u0438\u044f<\/strong>: -50 to -46 \u00b0C.<\/li>\n<li><strong>\u0422\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u0430 \u043a\u0438\u043f\u0435\u043d\u0438\u044f<\/strong>: 126-127 \u00b0C.<\/li>\n<li><strong>\u041f\u043b\u043e\u0442\u043d\u043e\u0441\u0442\u044c<\/strong>: 0.742 g\/mL (at 25 \u00b0C).<\/li>\n<li><strong>\u0420\u0430\u0441\u0442\u0432\u043e\u0440\u0438\u043c\u043e\u0441\u0442\u044c<\/strong>: Slightly soluble in water (4.01 g\/L at 20 \u00b0C); miscible with organic solvents like ethanol and ether.<\/li>\n<li><strong>\u0421\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0441\u0442\u044c<\/strong>: Stable under normal conditions; incompatible with strong acids, oxidizing agents, and acid chlorides; hygroscopic.<\/li>\n<li><strong>\u0422\u043e\u043a\u0441\u0438\u0447\u043d\u043e\u0441\u0442\u044c<\/strong>: Moderately toxic; acute toxicity by inhalation (Category 3) and oral (Category 4); causes severe eye damage (Category 1), skin and respiratory irritation; target organ is the respiratory system.<\/li>\n<\/ul>\n<h3 dir=\"auto\">\u041f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f<\/h3>\n<p dir=\"auto\">The primary applications of N,N-Diisopropylethylamine include:<\/p>\n<ul dir=\"auto\">\n<li><strong>\u041f\u0440\u043e\u043c\u0435\u0436\u0443\u0442\u043e\u0447\u043d\u044b\u0439 \u043f\u0440\u043e\u0434\u0443\u043a\u0442 \u043e\u0440\u0433\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u0441\u0438\u043d\u0442\u0435\u0437\u0430<\/strong>: Used as a non-nucleophilic base in reactions such as peptide coupling, alkylation, enolboration, and Pd(0)-catalyzed alkoxycarbonylation; acts as a proton scavenger and activator for chiral catalysts.<\/li>\n<li><strong>\u0420\u0435\u0430\u0433\u0435\u043d\u0442<\/strong>: Employed in the synthesis of pharmaceuticals (e.g., mannosylated ovalbumin peptides), marine toxins like Gambierol, indenopyrones, and vinyl sulfones; investigated in lipase-catalyzed syntheses and hydrogenation processes.<\/li>\n<li><strong>\u0414\u0440\u0443\u0433\u0438\u0435<\/strong>: Serves as a catalyst and base in various organic reactions, including substitution reactions and the preparation of fine chemicals.<\/li>\n<\/ul>\n<h3 dir=\"auto\">\u041a\u043b\u0430\u0441\u0441\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044f<\/h3>\n<p dir=\"auto\">The following table outlines the classification of N,N-Diisopropylethylamine based on chemical properties, uses, and regulations:<\/p>\n<div dir=\"auto\">\n<div>\n<div><\/div>\n<\/div>\n<table dir=\"auto\" data-wide=\"false\">\n<thead>\n<tr>\n<th data-col-size=\"sm\">\u0422\u0438\u043f \u043a\u043b\u0430\u0441\u0441\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438<\/th>\n<th data-col-size=\"lg\">\u041a\u043e\u043d\u043a\u0440\u0435\u0442\u043d\u0430\u044f \u043a\u0430\u0442\u0435\u0433\u043e\u0440\u0438\u044f<\/th>\n<th data-col-size=\"xl\">\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td data-col-size=\"sm\"><strong>\u0425\u0438\u043c\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u043a\u043b\u0430\u0441\u0441<\/strong><\/td>\n<td data-col-size=\"lg\">Tertiary Amine<\/td>\n<td data-col-size=\"xl\">A sterically hindered amine, non-nucleophilic and used as a base in organic chemistry.<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"sm\"><strong>\u041a\u043b\u0430\u0441\u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f<\/strong><\/td>\n<td data-col-size=\"lg\">Organic Synthesis Reagent\/Base<\/td>\n<td data-col-size=\"xl\">Primarily a non-nucleophilic base and reagent in laboratory and industrial synthesis.<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"sm\"><strong>\u041a\u043b\u0430\u0441\u0441 \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438<\/strong><\/td>\n<td data-col-size=\"lg\">Flammable Liquid (UN 1993); Corrosive; Toxic<\/td>\n<td data-col-size=\"xl\">Flammable (Category 2, flash point 9.5 \u00b0C); acute toxic (inhalation Category 3, oral Category 4); eye damage (Category 1); irritant (skin, respiratory); aquatic chronic (Category 2).<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"sm\"><strong>\u0420\u0435\u0433\u0443\u043b\u044f\u0442\u043e\u0440\u043d\u044b\u0439 \u043a\u043b\u0430\u0441\u0441<\/strong><\/td>\n<td data-col-size=\"lg\">Controlled Chemical (REACH, TSCA, CLP)<\/td>\n<td data-col-size=\"xl\">Listed under EU REACH, US TSCA, and CLP regulations; WGK 2 in Germany; subject to environmental release controls and hazardous substance handling.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"honor-product-overview\" style=\"margin-top:40px;border-top:2px solid #f6c405;padding-top:30px\">\n<h3>Why Choose Honor Pigments?<\/h3>\n<ul>\n<li>\ud83c\udf0d <strong>Global Export Expertise<\/strong> \u2014 Trusted by customers in 40+ countries for consistent quality and reliable supply<\/li>\n<li>\u2705 <strong>Strict Quality Control<\/strong> \u2014 ISO 9001 certified with batch-to-batch consistency and zero-defect policy<\/li>\n<li>\ud83d\udcb0 <strong>OEM Production Advantage<\/strong> \u2014 Competitive pricing without compromising pigment performance<\/li>\n<li>\ud83e\uddea <strong>Technical Support<\/strong> \u2014 Free color matching, formulation advice and sample testing before bulk order<\/li>\n<\/ul>\n<div style=\"background:#f8f9fa;padding:20px;border-left:4px solid #f6c405;margin:20px 0\">\n<p><strong>\ud83d\udce9 Need more details?<\/strong><\/p>\n<p>Request TDS, SDS, or a free sample for testing.<\/p>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\u2116 \u041a\u0410\u0421: 7087-68-5<\/p>\n<p>\u0421\u043e\u0434\u0435\u0440\u0436\u0430\u043d\u0438\u0435:99.00%<\/p>\n<p>\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435: \u0418\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u0432 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u043d\u0435\u043d\u0443\u043a\u043b\u0435\u043e\u0444\u0438\u043b\u044c\u043d\u043e\u0433\u043e \u043e\u0441\u043d\u043e\u0432\u0430\u043d\u0438\u044f \u0432 \u0442\u0430\u043a\u0438\u0445 \u0440\u0435\u0430\u043a\u0446\u0438\u044f\u0445, \u043a\u0430\u043a \u043f\u0440\u0438\u0441\u043e\u0435\u0434\u0438\u043d\u0435\u043d\u0438\u0435 \u043f\u0435\u043f\u0442\u0438\u0434\u043e\u0432, \u0430\u043b\u043a\u0438\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435, \u044d\u043d\u043e\u043b\u0431\u043e\u0440\u0430\u0446\u0438\u044f \u0438 \u043a\u0430\u0442\u0430\u043b\u0438\u0437\u0438\u0440\u0443\u0435\u043c\u043e\u0435 Pd(0)-\u043a\u0430\u0442\u0430\u043b\u0438\u0437\u0430\u0442\u043e\u0440\u043e\u043c \u0430\u043b\u043a\u043e\u043a\u0441\u0438\u043a\u0430\u0440\u0431\u043e\u043d\u0438\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435; \u0434\u0435\u0439\u0441\u0442\u0432\u0443\u0435\u0442 \u043a\u0430\u043a \u043f\u043e\u0433\u043b\u043e\u0442\u0438\u0442\u0435\u043b\u044c \u043f\u0440\u043e\u0442\u043e\u043d\u043e\u0432 \u0438 \u0430\u043a\u0442\u0438\u0432\u0430\u0442\u043e\u0440 \u0434\u043b\u044f \u0445\u0438\u0440\u0430\u043b\u044c\u043d\u044b\u0445 \u043a\u0430\u0442\u0430\u043b\u0438\u0437\u0430\u0442\u043e\u0440\u043e\u0432 \u0438 \u0442.\u0434.<\/p>","protected":false},"featured_media":3250,"template":"","meta":[],"product_brand":[],"product_cat":[86],"product_tag":[102,104,103,101],"class_list":{"0":"post-3220","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-brominated-compounds-and-derivatives","7":"product_tag-dipea","8":"product_tag-ethyldiisopropylamine","9":"product_tag-n-ethyldiisopropylamine","10":"product_tag-nn-diisopropylethylamine","11":"stm_brands-honor-intermediates","13":"first","14":"instock","15":"shipping-taxable","16":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.honorpigment.com\/ru\/wp-json\/wp\/v2\/product\/3220","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.honorpigment.com\/ru\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.honorpigment.com\/ru\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":1,"href":"https:\/\/www.honorpigment.com\/ru\/wp-json\/wp\/v2\/product\/3220\/revisions"}],"predecessor-version":[{"id":8685,"href":"https:\/\/www.honorpigment.com\/ru\/wp-json\/wp\/v2\/product\/3220\/revisions\/8685"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.honorpigment.com\/ru\/wp-json\/wp\/v2\/media\/3250"}],"wp:attachment":[{"href":"https:\/\/www.honorpigment.com\/ru\/wp-json\/wp\/v2\/media?parent=3220"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.honorpigment.com\/ru\/wp-json\/wp\/v2\/product_brand?post=3220"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.honorpigment.com\/ru\/wp-json\/wp\/v2\/product_cat?post=3220"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.honorpigment.com\/ru\/wp-json\/wp\/v2\/product_tag?post=3220"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}