Ferrocene[2]
Overview
Ferrocene is a landmark organometallic compound, first synthesized in 1951. Its sandwich-like structure, where an iron atom is centrally bound between two cyclopentadienyl rings, revolutionized coordination chemistry. The compound’s discovery earned a Nobel Prize and opened pathways for research in metallocenes and related complexes. Ferrocene’s stability, ease of modification, and unique redox properties make it invaluable in industrial and academic settings.
Physical and Chemical Properties
Ferrocene exhibits remarkable thermal stability (sublimes at 249°C) and solubility in organic solvents. Its cyclopentadienyl rings display aromatic character, undergoing electrophilic substitution reactions akin to benzene. The iron center can be oxidized to ferrocenium ([Fe(C5H5)2]+), a reversible process exploited in electrochemical applications. These properties, combined with low toxicity, make ferrocene a versatile building block in synthetic chemistry.
Main Applications
In catalysis, ferrocene derivatives act as ligands or catalysts in asymmetric synthesis and polymerization (e.g., polyolefins). Its redox activity is leveraged in biosensors and battery materials. As a fuel additive, ferrocene reduces soot formation in diesel and improves combustion efficiency. Other uses include UV stabilizers for plastics and precursors for nanomaterials (e.g., iron nanoparticles).
Safety and Storage
Though low in toxicity, ferrocene dust may irritate eyes or respiratory tracts. Store in sealed containers under inert gas if finely divided, as it can oxidize slowly in air. Large-scale handling requires grounding to avoid static discharge. Spills should be cleaned with non-sparking tools and disposed of as hazardous waste.
B2B Procurement Guide
Industrial buyers should prioritize suppliers with ISO certification and batch analysis reports. Key specifications include purity (≥98% for most applications), residual solvent levels, and particle size. Bulk orders (100+ kg) typically offer cost savings, but validate stability during transit. Custom derivatives (e.g., ferrocenecarboxylic acid) may require lead time for synthesis.
Related Manufacturers
- 主营：乙二醇、二甲基亚砜、丙二醇、二茂铁、精对苯二甲酸、己二酸、聚乙烯醇、聚乙二醇、木质素、甘油、三甘醇、己内酰胺、叔十二硫醇、白油、对苯二甲酸二甲酯、4-丁二醇
- 主营：磺酸、日化香精、双氰胺、二茂铁价格、己二酸、英轩系列柠檬酸、西王麦芽糊精、西王果糖、云天化甲酸钠、东平湖车用尿素、硫代硫酸钠、碳酸钾、硫酸铜、焦磷酸钾、苯酚、异丙醇、氢氧化钠、亚硝酸钠、氢氧化钾、二甲基甲酰胺、四氢呋喃、三乙胺、一乙醇胺、二乙醇胺
- 主营：杀菌剂、硫酸铜、防冻粉、氧化铁、赤铁粉、阻燃剂、苯胺黑、生桐油、催化剂、固化剂、丙三醇、抗震剂、保鲜剂、清洗剂、纸染料、绿色粉、粘合剂、组合料、乙烯脲、增塑剂、发泡剂、聚氨酯、粗甲酯、融雪剂、双氰胺
- 主营：山梨酸钾、羟基嘧啶、吡唑啉酮、正辛基二茂铁51889、清凉茶酸、山梨酸钙、磺酸苯基、叔丁基锂、双乙烯酮、基氨基锂、氯乙酰氯、三正丁基、四羟甲基、乙酰苯胺、甲基苯基、氯羟吡啶、硫酸磷脲
- 主营：5-二甲基吡唑、N-油酰基肌氨酸、环己基苯、二茂铁、β-溴苯乙烷、乙基纤维素、硫酸烟酰苯胺、2-辛烯基琥珀酸酐、菜籽油甲酯、5二硝基水杨酸、辛酸镁、辛酸钾、有机硅季铵盐、萘钠处理液
- 主营：硫酸钡、覆盆子酮、胍基丙酸、二茂铁现货供应、早强防冻剂、食品级磷酸镁、二肌酸苹果酸、苯基膦酰二氯、食品级硫酸镁、二肌酸柠檬酸
- 主营：紫胶片、碳酸钠、氮杂双环、二茂铁、n-甲基吡咯烷酮
- 主营：丙三醇、防老剂、香精香料、二茂铁、环戊二烯合铁、保湿润滑剂、合成材料中间体
- 主营：脲醛树脂、黑松香、黄松香、二茂铁、改性脲醛树脂、黄丹粉、黄糊精、碳九、碳五、加益粉、甲醇、丙烯酸、聚醋酸乙烯酯、聚乙烯醇、水性环氧树脂乳液、环氧树脂、邻苯二胺、磷酸、氧化铈、偏硼酸钙、硫酸亚锡、氯化铝、六偏磷酸钠、氯化苯、氯化钙、氯化石蜡
- 主营：可分装样品、4-乙酰基吡啶、反-金合欢醇、丁炔二酸二甲酯
- 主营：环氧环己烷、异丙叉丙酮、四甲基氢氧化铵、二茂铁、双乙烯酮、均苯四甲酸二酐、三聚甲醛、氯甲基三氯硅烷、双季戊四醇、五水合四甲基氢氧化铵、月桂酸钠、二苯甲酮、聚硫橡胶、邻氯溴苯、水杨羟肟酸、甲基纤维素、甲基丙烯酸十八酯、氨基磺酸、硫氢化钠、甲基磺酸、吐温、司盘、芥酸pko、pko-e
- 主营：涂料助剂、工业清洗剂、表面活性剂、二茂铁、合成材料助剂、合成香料、溶剂、香精和香料中间、合成材料中间体、选矿药剂、萃取剂
- 主营：水杨甙、甘氨酸、水苏糖、磷酸铁、乳酶生、阻燃剂、鳕鱼粉、西瓜酮、喹烯酮、硫酸锆、甲醇钾、虫胶酸、硫酸锶、紫苏葶、苯丁锡、红桔油、肌氨酸、四氢萘、布洛芬、嘧菌酯、碳酸镧、氟草隆、烟酰胺、丙酸铵、碳酸镁
- 主营：脱模剂、中间体、抗氧剂、粘合剂、固化剂、染色助剂、防灰雾剂、乙二氧基、乙基己醇、邻苯二甲、丙烯酰氯、光盘涂料、2-氯丙酰氯、4-氨基苄醇、3-氯丙酰氯、二氧基噻吩、表面活性剂、1-金刚烷甲醇、1-溴-4-氯丁烷、对氨基苯甲醇、羧甲基纤维素、四氢呋喃甲醇、1-氯-6-羟基己烷、纳米管复合材料、全氟辛基乙基醇
- 主营：对二苯甲酸二肼