Overview
Tetraphenylmethane, also known by its Chinese name 联苯四, is an organic compound with the molecular formula C25H20. It is a white crystalline solid that is insoluble in water but soluble in organic solvents like benzene and ether. The compound is known for its high thermal stability and non-reactive nature under normal conditions. Tetraphenylmethane is primarily used in organic synthesis and material science. Its structure makes it a useful building block for larger molecules, and it has been studied for its potential applications in advanced materials. The compound is typically synthesized through the reaction of phenylmagnesium bromide with carbon tetrachloride.
Physical and Chemical Properties
Tetraphenylmethane is a white crystalline solid with a melting point of approximately 280-285°C. It is insoluble in water but dissolves readily in organic solvents such as benzene, ether, and chloroform. The compound exhibits high thermal stability, making it suitable for applications that require resistance to heat. The molecular weight of tetraphenylmethane is 320.43 g/mol, and its density is not well-documented. The compound is non-reactive under normal conditions, which contributes to its utility in various chemical processes. Its solubility profile and stability make it a versatile intermediate in organic synthesis.
Main Applications
Tetraphenylmethane is primarily used in organic synthesis as a building block for larger molecules. Its stable structure and non-reactive nature make it suitable for creating complex organic compounds. The compound is also studied in material science for potential applications in advanced materials. In addition to its use in research, tetraphenylmethane may serve as a reference compound in spectroscopic studies. Its well-defined structure and properties make it a useful standard in various analytical techniques. The compound's applications are largely confined to laboratory and industrial research settings.
Safety and Storage
Tetraphenylmethane should be handled with care to avoid inhalation or skin contact. Appropriate personal protective equipment, such as gloves and goggles, should be worn when working with the compound. It is advisable to work in a well-ventilated area or under a fume hood. Storage conditions for tetraphenylmethane include keeping it in a cool, dry place away from light and moisture. The compound should be stored in a tightly sealed container to prevent contamination and degradation. Proper labeling and segregation from incompatible substances are also recommended.
B2B Procurement Guide
When procuring tetraphenylmethane, it is essential to verify the purity and CAS number (630-76-2) to ensure you are receiving the correct compound. Suppliers should provide certificates of analysis and material safety data sheets (MSDS) for reference. Consider the reliability of the supplier and the consistency of batch quality. Prices may vary depending on the quantity and supplier, so it is advisable to request quotes from multiple sources. For reference only, the price range can fluctuate based on market conditions and demand.
Related Manufacturers
- 主营：叔碳酸、十八醛、溶菌酶、丁烷四乙酸、海藻糖、癸二醇、氨基丙基、氢路噻嗪、邻苯二甲、乙基碳二、羟基癸酸、正十七烷、谷胱甘肽、烷二甲醇、松果体素、vc磷酸酯镁、2-甲基丁醛、朱栾倍半萜、表面活性剂、癸烷撑二醇、缩水甘油邻、10-羟基羊蜡酸、氢氯噻嗪杂质、盐酸邻菲罗啉、壳聚糖季铵盐
- 主营：全氟三丁胺、二苄叉山梨醇、六氟丙烯二聚体、联苯四羧酸二酐、六氟环氧丙烷二聚体、异丙醇铝、纳米勃姆石、二异戊基硫醚、隐色结晶紫、邻菲罗啉
- 主营：杜仲素、对位酯、丙烯酸酯、联苯四甲酸二酐、二氧化硫脲、乙基麦芽酚、饲料添加剂、油酸基硬脂酸、二苯基硅二醇
- 主营：化学品、香精香料、试剂、联苯四羧酸二酐、中间体、有机硅、橡胶树脂、催化剂、纳米材料
- 主营：无氟防水剂、碳六防水剂、防水剂、联苯四甲酸二酐、水性防水剂、油性防水剂、C6防水剂、C8防水剂、C0防水剂、碳八防水剂、防水助剂、防水整理剂、开油水、稀释剂、清洗剂、天那水、洗网水、防虹吸、防泼水、动态防水、除油剂、除锈剂、飞织防水、网布防水、鞋面防水
- 主营：架桥剂、YW100 锂萃取剂、端羧基液体丁腈橡胶、联苯四甲酸二酐、10-羟基癸酸、苯乙烯磷酸、肉豆蔻酸镁、硬脂酸钴、全氟三丁胺、乙烯基磷酸二乙酯、磷酸锰铁锂、β-磷酸三钙、十一烯酸、钨酸铝、1-乙炔基环已醇、间二异丙苯、锂硅合金、溴甲酚绿、生物活性玻璃、溴代海因树脂颗粒、红铝、龙涎酮、原丁酸三甲酯
- 主营：三硫代碳酸钠、红色素-16、聚乙烯亚胺、三乙二醇二异辛酸酯、巯基苯并噻唑钠、L-丙交酯、乙交酯、石油酯-T50、多元醇苯甲酸酯、热压敏染料、光稳定剂、高分子降解材料
- 主营：甲基丙烯酸十二酯、甲基丙烯酸十六酯、甲基丙烯酸十八酯、丙烯酸十二酯、丙烯酸十六酯、丙烯酸十八酯、V50引发剂、偶氮二异丁咪唑啉盐酸盐、N-乙酰己内酰胺、硅烷偶联剂、双马来酰亚胺、马来酸酯、缩水甘油酯、缩水甘油醚、甲基咪唑、N-异丙基丙烯酰胺、金属萃取剂
- 主营：联苯四甲酸二酐、全氟三丁胺、木质素、吉氏色素
- 主营：离子液体、5-二甲基吡唑、咪唑、四氟硼酸锂、催化剂、阻燃剂、正丁醇锆、香兰基丁醚、氟化物、全氟辛基三甲氧基硅烷、丙酮肟、双酚E型氰酸酯、叔丁基乙烯基醚、钯碳催化剂、钛硅分子筛、硫酸烟酰苯胺、丙酮缩氨基硫脲
- 主营：甘氨酸、水苏糖、阻燃剂、硫酸锌、硫酸锆、硫酸锂、硫酸锶、硫酸锰、铝酸锌、1680-21-3、牛磺酸、褪黑素、磷酸铁、丙酸铵、苏云金、碳酸镁、麝香酮、肉桂醛、磷酸铝、王浆酸、椰油胺、赖氨酸、增塑剂、浸膏粉、乙氧基
- 主营：聚苯胺、脯氨酸甲酯盐酸盐、苄基三甲基氯化铵
- 主营：联苯四羧酸二酐、溴代吡咯腈
- 主营：甲巯基四氮唑、麦芽糖酸、苯氧基环磷腈
- 主营：4-D钠盐、N-甲基硫脲、N-甲基吡咯烷酮、单辛酸甘油酯、N-甲基邻氨基苯甲酸甲酯、三硫代碳酸钠、辛酸镁盐、菜籽油甲酯、8-辛二醇、羟丙基纤维素、硫酸烟酰苯胺、离子液体、咪唑、表面活性剂、光引发剂、紫外线吸收剂、UV单体