Overview
Hydroxybenzaldehyde oxime is an organic compound derived from the condensation of hydroxybenzaldehyde and hydroxylamine. It is primarily used as an intermediate in chemical synthesis and as a chelating agent in various industrial processes. The compound's ability to form stable complexes with metal ions makes it valuable in analytical chemistry and pharmaceutical applications. Hydroxybenzaldehyde oxime is typically available as a white to off-white crystalline powder. Its molecular structure includes both hydroxyl and oxime functional groups, which contribute to its reactivity and versatility in chemical reactions. The compound is commonly synthesized in laboratories and is also available from commercial chemical suppliers.
Physical and Chemical Properties
Hydroxybenzaldehyde oxime has a molecular formula of C7H7NO2 and a molecular weight of 137.14 g/mol. It appears as a white to off-white crystalline powder and is soluble in organic solvents such as ethanol and acetone. The compound exhibits slight solubility in water, which can vary depending on temperature and pH conditions. The oxime functional group in hydroxybenzaldehyde oxime is responsible for its chelating properties, enabling it to form stable complexes with metal ions. This property is particularly useful in analytical chemistry for the detection and quantification of metal ions. The compound's melting and boiling points are not well-documented, but it is known to decompose at elevated temperatures.
Main Applications
Hydroxybenzaldehyde oxime is widely used as an intermediate in the synthesis of pharmaceuticals, agrochemicals, and specialty chemicals. Its chelating properties make it a valuable reagent in analytical chemistry, particularly for the detection of metal ions such as copper, nickel, and iron. In the pharmaceutical industry, hydroxybenzaldehyde oxime serves as a building block for the synthesis of drugs and active pharmaceutical ingredients (APIs). It is also employed in the production of corrosion inhibitors and as a stabilizer in polymer manufacturing. The compound's versatility and reactivity make it a key component in various industrial processes.
Safety and Storage
Hydroxybenzaldehyde oxime should be handled with care to avoid skin and eye contact, as it may cause irritation. Proper personal protective equipment (PPE), including gloves and safety goggles, should be worn when working with this compound. In case of contact, rinse immediately with plenty of water and seek medical attention if necessary. The compound should be stored in a cool, dry place away from direct sunlight and moisture. It is recommended to keep the container tightly sealed to prevent contamination and degradation. Proper storage conditions help maintain the compound's stability and shelf life.
B2B Procurement Guide
When procuring hydroxybenzaldehyde oxime for industrial or laboratory use, it is essential to verify the purity and quality of the product. Reputable suppliers should provide certificates of analysis (CoA) to confirm the compound's specifications. Bulk orders may offer cost advantages, but buyers should ensure that storage and handling requirements are met. Procurement professionals should also consider the supplier's reliability and track record. Established chemical suppliers with good industry reputations are preferable. Additionally, buyers should inquire about packaging options, lead times, and shipping conditions to ensure the product arrives in optimal condition.
Related Manufacturers
- 主营：有机原料、中间体、香精香料、催化剂、有机硅、表面活性剂
- 主营：架桥剂、YW100 锂萃取剂、端羧基液体丁腈橡胶、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：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：乙酸龙脑酯、聚苯乙烯磺酸钠、乙基黄原酸钾、羟基、2-十一酮
- 主营：水杨醛肟、全氟三丁胺、木质素、吉氏色素
- 主营：肌氨酸钠、硫化锰、V50偶氮二异丁脒盐酸盐、水杨醛肟、腰果酚缩水甘油醚、乙硫氮、二新癸酸二甲基锡、三硫代碳酸钠、PX-4MP、芥酸PKO、四氧化三锰
- 主营：甘氨酸、甘氨酰、阻燃剂、水杨醛肟、甲醇钠、蒽甲酯、十八酸、溴壬烷、肉桂醇、葱油醇、肉桂醛、异丁酯、赖氨酸、叔丁醇、多佐胺、醛试剂、醇酯-12、乙氧基、脯氨酸、牛胆粉、癸酸酯、化合物、氟苯基、敏材料、氨酰胺、扁油酸
- 主营：乙酰肼、甲氧基聚乙二醇丙烯酸酯、甲基丙烯酸叔丁氨基乙酯、水杨醛肟、2'-联吡啶、丙半胱氨酸
- 主营：壬二酸、羟乙基、三胜肽、水杨醛肟、玻色因、302776-68-7、依克多因、抗坏血酸、谷胱甘肽、苯甲酸己酯、葡糖基芦丁、紫外吸收剂、辛氧基甘油、生物素三肽、乙酰基四肽、棕榈酰三肽、肉豆蔻酰五肽、植物油脂肪酸、氨基羟苯甲酰、紫外线吸收剂、维生素c乙基醚、二氢燕麦生物碱、苯乙基间苯二酚、水杨酸乙基己酯、乙基己基三嗪酮
- 主营：捕收剂、活化剂、浮选剂、苯氧肟酸、苯甲羟肟酸、水杨羟肟酸、捕选剂、乙硫氮、萃取剂、丁铵黑药、乙基黄药、选取金属、金属矿石、苯胺黑药、噻唑硫醇、甲苯胂酸、乙二胺磷酸盐
- 主营：液体聚硫橡胶、氮丙啶交联剂、异山梨醇二甲醚、水杨羟肟酸、氧化石蜡皂、乙二胺磷酸盐
- 主营：硫代癸烷、化学试剂、总镍试剂、棕榈酸甲酯、正辛酸甲酯、仲丁基氯化镁、正庚基溴化镁、仲丁基溴化镁、棕榈酸异丙酯
- 主营：1-苯丙醇、1-萘甲醚、科隆试剂、2-氟苯甲醛、罗恩试剂、金刚烷醇、1-溴十八烷、2-恶唑烷酮、1-甲酰哌啶、2-甲基吡嗪、2-氮己环酮、1-溴金刚烷、阿拉丁试剂、麦克林试剂、科密欧试剂、大小化工试剂
- 主营：浮选油、渗透剂、抗氧剂、水杨醛肟、呋喃树脂、抗静电剂、氨基硅油、糠酮树脂、橡胶防老剂、选矿药剂、聚硫橡胶、氧化铜活化剂、阻燃剂、乳化剂、表面活性剂
- 主营：羟基苯甲醛肟、分析纯试剂、化学实验检测