{"id":853,"date":"2025-09-23T12:50:38","date_gmt":"2025-09-23T09:20:38","guid":{"rendered":"https:\/\/myepanel.ir\/apit\/?post_type=product&#038;p=853"},"modified":"2025-09-23T13:01:24","modified_gmt":"2025-09-23T09:31:24","slug":"aniline","status":"publish","type":"product","link":"https:\/\/apitpetro.com\/en\/product\/aniline\/","title":{"rendered":"Aniline"},"content":{"rendered":"<p><strong>Chemical and Physical Properties of Aniline<\/strong><\/p>\n<ul>\n<li>Chemical formula: C\u2086H\u2085NH\u2082<\/li>\n<li>Molar mass: 93.13 g\/mol<\/li>\n<li>Appearance: Colorless to pale brown liquid (darkens on exposure to air and light)<\/li>\n<li>Density: 1.0217 g\/cm\u00b3 at 20 \u00b0C<\/li>\n<li>Melting point: -6.3 \u00b0C<\/li>\n<li>Boiling point: 184.1 \u00b0C<\/li>\n<li>Solubility: Slightly soluble in water (3.6 g\/L at 20 \u00b0C); miscible with organic solvents such as ethanol, ether, and benzene<\/li>\n<\/ul>\n<p>These characteristics make aniline versatile in industrial synthesis, though its handling requires care due to its toxic and potentially carcinogenic nature.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Industrial Applications of Aniline<\/strong><\/p>\n<p>Aniline is one of the most important feedstocks in the chemical industry, with applications in multiple downstream products:<\/p>\n<ul>\n<li><strong>Polyurethane Industry<\/strong><\/li>\n<li>Over 85% of global aniline production is used to manufacture methylene diphenyl diisocyanate (MDI), a key component in rigid and flexible polyurethane foams used in insulation, automotive seating, furniture, and construction.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul>\n<li><strong>Dye and Pigment Manufacturing<\/strong><\/li>\n<li>Aniline was historically the first compound used to synthesize synthetic dyes. Today, it remains a core raw material for producing azo dyes, indigo dye (used in denim), and rubber-processing chemicals.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul>\n<li><strong>Pharmaceuticals and Agrochemicals<\/strong><\/li>\n<li>Aniline is used in the synthesis of active pharmaceutical ingredients (APIs) such as paracetamol (acetaminophen).<\/li>\n<li>It also serves as a building block in herbicides, fungicides, and crop-protection chemicals.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul>\n<li><strong>Other Applications<\/strong><\/li>\n<li>Antioxidants, photographic chemicals, explosives (e.g., Tetryl), and accelerators in the rubber industry.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><strong>Global Market Overview<\/strong><\/p>\n<ul>\n<li>Production Capacity: The global aniline production exceeded 6.5 million metric tons in 2023, with Asia-Pacific (China and India) being the dominant producer and consumer.<\/li>\n<li>Market Growth: The aniline market is projected to grow at a CAGR of ~5% from 2024 to 2030, driven mainly by the expansion of the construction, automotive, and insulation sectors.<\/li>\n<li>Key Producers: BASF, Covestro, Huntsman Corporation, Wanhua Chemical, and SABIC are among the leading global suppliers.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><strong>Safety and Handling<\/strong><\/p>\n<ul>\n<li>Aniline is classified as toxic by inhalation, ingestion, or skin absorption and may cause methemoglobinemia.<\/li>\n<li>Proper personal protective equipment (PPE), ventilation, and secure storage in stainless steel or dark glass containers are essential.<\/li>\n<li>It should be kept away from direct sunlight and oxidizing agents to prevent decomposition.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Aniline (C\u2086H\u2085NH\u2082) is a colorless to slightly brown oily liquid with a distinct aromatic odor. It is the simplest aromatic amine, composed of a benzene ring attached to an amino group. Aniline is a crucial intermediate in the chemical industry, particularly for the production of dyes, pigments, pharmaceuticals, rubber-processing chemicals, and polyurethane foams.<\/p>\n","protected":false},"featured_media":854,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[32],"product_tag":[],"class_list":{"0":"post-853","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-amines","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/apitpetro.com\/en\/wp-json\/wp\/v2\/product\/853","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/apitpetro.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/apitpetro.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/apitpetro.com\/en\/wp-json\/wp\/v2\/comments?post=853"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/apitpetro.com\/en\/wp-json\/wp\/v2\/media\/854"}],"wp:attachment":[{"href":"https:\/\/apitpetro.com\/en\/wp-json\/wp\/v2\/media?parent=853"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/apitpetro.com\/en\/wp-json\/wp\/v2\/product_brand?post=853"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/apitpetro.com\/en\/wp-json\/wp\/v2\/product_cat?post=853"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/apitpetro.com\/en\/wp-json\/wp\/v2\/product_tag?post=853"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}