{"id":10564,"date":"2026-03-06T14:17:57","date_gmt":"2026-03-06T14:17:57","guid":{"rendered":"https:\/\/longchangextracts.com\/benzotrichloride-cas-98-07-7-properties-uses-and-safety-in-industrial-chemistry\/"},"modified":"2026-03-06T14:17:57","modified_gmt":"2026-03-06T14:17:57","slug":"benzotrichloride-cas-98-07-7-properties-uses-and-safety-in-industrial-chemistry","status":"publish","type":"post","link":"https:\/\/longchangextracts.com\/fr\/benzotrichloride-cas-98-07-7-properties-uses-and-safety-in-industrial-chemistry\/","title":{"rendered":"Benzotrichloride (CAS 98-07-7): Properties, Uses, and Safety in Industrial Chemistry"},"content":{"rendered":"<p><strong>Benzotrichloride<\/strong> (CAS 98-07-7), also known by its systematic name <em>(Trichloromethyl)benzene<\/em> ou <em>\u03b1,\u03b1,\u03b1-Trichlorotoluene<\/em>, is a highly reactive organochlorine compound with significant industrial applications. This comprehensive guide explores its chemical properties, uses, safety considerations, and industrial importance.<\/p>\n<p>With the molecular formula C7H5Cl3 and a molecular weight of 195.47 g\/mol, benzotrichloride appears as a colorless to almost colorless clear liquid. This compound serves as a crucial intermediate in various chemical syntheses, particularly in the production of dyes, agrochemicals, and pharmaceutical compounds.<\/p>\n<h2>What is Benzotrichloride?<\/h2>\n<p>Benzotrichloride is an aromatic organochlorine compound featuring a benzene ring substituted with a trichloromethyl group (-CCl3). This unique chemical structure gives benzotrichloride its distinctive reactivity, making it valuable as a chemical intermediate in numerous industrial processes.<\/p>\n<p>The compound is also known by several synonyms, including benzyl trichloride, trichloromethylbenzene, and \u03b1,\u03b1,\u03b1-trichlorotoluene. It is typically produced through the chlorination of toluene or benzyl chloride under specific reaction conditions.<\/p>\n<h2>Key Properties<\/h2>\n<p>Benzotrichloride possesses several notable chemical and physical properties:<\/p>\n<ul>\n<li><strong>High Reactivity:<\/strong> The trichloromethyl group makes benzotrichloride highly reactive, particularly in hydrolysis and chlorination reactions<\/li>\n<li><strong>Solubilit\u00e9 :<\/strong> Soluble in organic solvents such as ether, benzene, and chloroform<\/li>\n<li><strong>Point d'\u00e9bullition :<\/strong> Approximately 221-223\u00b0C at atmospheric pressure<\/li>\n<li><strong>Densit\u00e9 :<\/strong> Approximately 1.38 g\/cm\u00b3 at 20\u00b0C<\/li>\n<li><strong>La puret\u00e9 :<\/strong> Commercial grades typically exceed 99% purity<\/li>\n<\/ul>\n<h2>What Are the Benefits and Uses?<\/h2>\n<h3>Dye Industry Applications<\/h3>\n<p>One of the primary industrial applications of benzotrichloride is in dye manufacturing. It serves as an essential intermediate for producing various types of dyes, particularly:<\/p>\n<ul>\n<li>Triphenylmethane dyes<\/li>\n<li>Azo dyes<\/li>\n<li>Anthraquinone dyes<\/li>\n<\/ul>\n<p>The compound reactivity allows for the introduction of chlorine atoms into dye molecules, which can enhance color properties and stability.<\/p>\n<h3>Agrochemical Production<\/h3>\n<p>Benzotrichloride plays a crucial role in synthesizing agricultural chemicals:<\/p>\n<ul>\n<li>Herbicides<\/li>\n<li>Insecticides<\/li>\n<li>Plant growth regulators<\/li>\n<\/ul>\n<p>Its ability to introduce chlorinated phenyl groups into molecular structures makes it valuable for developing crop protection agents.<\/p>\n<h3>Applications pharmaceutiques<\/h3>\n<p>In the pharmaceutical industry, benzotrichloride serves as an important building block for:<\/p>\n<ul>\n<li>Various active pharmaceutical ingredients (APIs)<\/li>\n<li>Interm\u00e9diaires pharmaceutiques<\/li>\n<li>Research chemicals<\/li>\n<\/ul>\n<p>The compound reactivity allows medicinal chemists to create diverse molecular structures with potential therapeutic properties.<\/p>\n<h3>Additifs pour polym\u00e8res<\/h3>\n<p>Benzotrichloride is also used in producing polymer additives that enhance material properties such as flame resistance and chemical stability.<\/p>\n<h2>S\u00e9curit\u00e9 et manipulation<\/h2>\n<p><strong>IMPORTANT:<\/strong> Benzotrichloride is classified as a hazardous material and requires careful handling. Key safety considerations include:<\/p>\n<h3>Health Hazards<\/h3>\n<ul>\n<li><strong>Skin Irritation (H315):<\/strong> Causes skin irritation<\/li>\n<li><strong>Serious Eye Damage (H318):<\/strong> Causes serious eye damage<\/li>\n<li><strong>Carcinogenicity:<\/strong> Reasonably anticipated to be a human carcinogen based on sufficient evidence from animal studies<\/li>\n<li><strong>Toxicit\u00e9 :<\/strong> Toxic if inhaled, ingested, or absorbed through skin<\/li>\n<\/ul>\n<h3>Pr\u00e9cautions d'utilisation<\/h3>\n<ul>\n<li>Always wear appropriate personal protective equipment (PPE), including chemical-resistant gloves, safety goggles, and face shield<\/li>\n<li>Work in a well-ventilated area or fume hood<\/li>\n<li>Avoid breathing vapors or mist<\/li>\n<li>Do not get on skin or in eyes<\/li>\n<li>Wash thoroughly after handling<\/li>\n<li>Store in tightly sealed containers in a cool, dry, well-ventilated area<\/li>\n<\/ul>\n<h3>Premiers secours<\/h3>\n<ul>\n<li><strong>Skin Contact:<\/strong> Remove contaminated clothing and wash skin immediately with plenty of soap and water<\/li>\n<li><strong>Eye Contact:<\/strong> Rinse cautiously with water for several minutes. Seek immediate medical attention<\/li>\n<li><strong>Inhalation:<\/strong> Move to fresh air. Seek medical attention if symptoms occur<\/li>\n<li><strong>Ingestion:<\/strong> Do not induce vomiting. Seek immediate medical attention<\/li>\n<\/ul>\n<h2>Caract\u00e9ristiques chimiques<\/h2>\n<table>\n<tbody>\n<tr>\n<td><strong>Biens immobiliers<\/strong><\/td>\n<td><strong>Valeur<\/strong><\/td>\n<\/tr>\n<tr>\n<td>Num\u00e9ro CAS<\/td>\n<td>98-07-7<\/td>\n<\/tr>\n<tr>\n<td>Formule mol\u00e9culaire<\/td>\n<td>C7H5Cl3<\/td>\n<\/tr>\n<tr>\n<td>Poids mol\u00e9culaire<\/td>\n<td>195.47 g\/mol<\/td>\n<\/tr>\n<tr>\n<td>Synonymes<\/td>\n<td>(Trichloromethyl)benzene, \u03b1,\u03b1,\u03b1-Trichlorotoluene, Benzyl trichloride<\/td>\n<\/tr>\n<tr>\n<td>Apparence<\/td>\n<td>Colorless to almost colorless clear liquid<\/td>\n<\/tr>\n<tr>\n<td>La puret\u00e9<\/td>\n<td>>99.0% (GC)<\/td>\n<\/tr>\n<tr>\n<td>Num\u00e9ro CE<\/td>\n<td>202-634-5<\/td>\n<\/tr>\n<tr>\n<td>Index Number<\/td>\n<td>602-038-00-9<\/td>\n<\/tr>\n<tr>\n<td>Classification<\/td>\n<td>Harmful, Irritant, Dangerous for the Environment<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Foire aux questions<\/h2>\n<h3>What is benzotrichloride used for?<\/h3>\n<p>Benzotrichloride is primarily used as a chemical intermediate in producing dyes, agrochemicals, pharmaceuticals, and polymer additives. Its high reactivity makes it valuable for introducing chlorine atoms into various molecular structures.<\/p>\n<h3>Is benzotrichloride dangerous?<\/h3>\n<p>Yes, benzotrichloride is classified as hazardous. It causes skin irritation and serious eye damage, and is reasonably anticipated to be a human carcinogen. Proper safety equipment and handling procedures are essential when working with this compound.<\/p>\n<h3>What is the molecular formula of benzotrichloride?<\/h3>\n<p>The molecular formula of benzotrichloride is C7H5Cl3, with a molecular weight of 195.47 g\/mol.<\/p>\n<h3>How should benzotrichloride be stored?<\/h3>\n<p>Benzotrichloride should be stored in tightly sealed containers in a cool, dry, well-ventilated area away from incompatible materials. Keep away from heat, sparks, and open flames.<\/p>\n<h2>Why Choose Our Benzotrichloride?<\/h2>\n<p>We provide high-quality benzotrichloride (CAS 98-07-7) that meets industrial standards for purity and consistency. Our product offers:<\/p>\n<ul>\n<li><strong>High Purity:<\/strong> >99.0% purity guaranteed<\/li>\n<li><strong>Quality Assurance:<\/strong> Comprehensive Certificate of Analysis (CoA) included<\/li>\n<li><strong>Reliable Supply:<\/strong> Consistent availability for bulk orders<\/li>\n<li><strong>Technical Support:<\/strong> Expert assistance with product specifications and handling<\/li>\n<li><strong>Competitive Pricing:<\/strong> Factory-direct pricing for quantity orders<\/li>\n<\/ul>\n<p>Contact us today to learn more about our benzotrichloride products and request a quote for your requirements.<\/p>\n<h2>Produits associ\u00e9s<\/h2>\n<p>Explore our other high-quality chemical products:<\/p>\n<ul>\n<li><a href=\"https:\/\/longchangextracts.com\/fr\/produit\/benzenesulfonic-acid-monohydrate\/\">Benzenesulfonic Acid Monohydrate (CAS 26158-00-9)<\/a><\/li>\n<li><a href=\"https:\/\/longchangextracts.com\/fr\/produit\/benzotrifluoride\/\">Benzotrifluoride (CAS 98-08-8)<\/a><\/li>\n<li><a href=\"https:\/\/longchangextracts.com\/fr\/produit\/benzylamine\/\">Benzylamine (CAS 100-46-9)<\/a><\/li>\n<li><a href=\"https:\/\/longchangextracts.com\/fr\/produit\/benzoic-acid\/\">Benzoic Acid (CAS 65-85-0)<\/a><\/li>\n<\/ul>\n<p>Browse our full catalog of <a href=\"https:\/\/longchangextracts.com\/fr\/product-category\/api\/\">API products<\/a> et <a href=\"https:\/\/longchangextracts.com\/fr\/product-category\/additifs-alimentaires\/\">Additifs alimentaires<\/a> for more chemical solutions.<\/p>","protected":false},"excerpt":{"rendered":"<p>Benzotrichloride (CAS 98-07-7), also known by its systematic name (Trichloromethyl)benzene or \u03b1,\u03b1,\u03b1-Trichlorotoluene, is a highly reactive organochlorine compound with significant industrial applications. This comprehensive guide explores its chemical properties, uses, safety considerations, and industrial importance. With the molecular formula C7H5Cl3 and a molecular weight of 195.47 g\/mol, benzotrichloride appears as a colorless to almost colorless [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Benzotrichloride (CAS 98-07-7): Properties, Uses, and Safety in Industrial Chemistry - China Chemical Manufacturer<\/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:\/\/longchangextracts.com\/fr\/benzotrichloride-cas-98-07-7-properties-uses-and-safety-in-industrial-chemistry\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Benzotrichloride (CAS 98-07-7): Properties, Uses, and Safety in Industrial Chemistry - China Chemical Manufacturer\" \/>\n<meta property=\"og:description\" content=\"Benzotrichloride (CAS 98-07-7), also known by its systematic name (Trichloromethyl)benzene or \u03b1,\u03b1,\u03b1-Trichlorotoluene, is a highly reactive organochlorine compound with significant industrial applications. 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