二异丙氧二(乙氧乙酰乙酰)合酞 (CAS No.27858-32-8)
- 物化性质
- 淡黄色至棕红色透明液体。可溶于醇、酯、酮、芳烃等有机溶剂;对水有一定耐受性,较未螯合钛酸酯稳定,但仍应避免长时间接触水分;受热或光照下缓慢分解,建议密封避光、阴凉处储存。
- 纯度
- ≥98%(典型值)
- 溶解性
- 可溶于醇、酯、酮、芳烃等有机溶剂
- 外观
- 淡黄色至棕红色透明液体
English description(英文原文,共 1129 字符)
Product Name:Diisopropoxybis(ethyl acetoacetato)titanate
English Name:Diisopropoxybis(ethyl acetoacetato)titanate
CAS No.:27858-32-8
Aliases:Titanium diisopropoxide bis(ethyl acetoacetate), HW-802
Molecular Formula:C18H32O8Ti
Physical Properties:Light yellow to brownish-red transparent liquid. Soluble in alcohols, esters, ketones, aromatic hydrocarbons and other organic solvents. It has better hydrolytic stability than unchelated titanates, but prolonged contact with water should be avoided. Decomposes slowly under heat or light; store sealed in a cool, dark place.
Uses:Mainly used as a catalyst for esterification, transesterification and addition reactions; also used as a crosslinking agent for polyurethane, acrylate and silicone systems. In coatings, inks and adhesives, it improves adhesion, heat resistance and water resistance.
Technical Specifications:
Purity: ≥98% (typical)
Titanium content: approx. 11.2%
Density (20°C): approx. 1.08 g/cm³
Solubility: soluble in alcohols, esters, ketones, aromatic hydrocarbons and other organic solvents
Appearance: light yellow to brownish-red transparent liquid
English Name:Diisopropoxybis(ethyl acetoacetato)titanate
CAS No.:27858-32-8
Aliases:Titanium diisopropoxide bis(ethyl acetoacetate), HW-802
Molecular Formula:C18H32O8Ti
Physical Properties:Light yellow to brownish-red transparent liquid. Soluble in alcohols, esters, ketones, aromatic hydrocarbons and other organic solvents. It has better hydrolytic stability than unchelated titanates, but prolonged contact with water should be avoided. Decomposes slowly under heat or light; store sealed in a cool, dark place.
Uses:Mainly used as a catalyst for esterification, transesterification and addition reactions; also used as a crosslinking agent for polyurethane, acrylate and silicone systems. In coatings, inks and adhesives, it improves adhesion, heat resistance and water resistance.
Technical Specifications:
Purity: ≥98% (typical)
Titanium content: approx. 11.2%
Density (20°C): approx. 1.08 g/cm³
Solubility: soluble in alcohols, esters, ketones, aromatic hydrocarbons and other organic solvents
Appearance: light yellow to brownish-red transparent liquid
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常见问题
- 二异丙氧二(乙氧乙酰乙酰)合酞的 CAS 号是多少?
- 二异丙氧二(乙氧乙酰乙酰)合酞的 CAS 号是 27858-32-8。
- 二异丙氧二(乙氧乙酰乙酰)合酞的分子式和分子量是什么?
- 二异丙氧二(乙氧乙酰乙酰)合酞的分子式为 C18H32O8Ti。
- 二异丙氧二(乙氧乙酰乙酰)合酞的英文名称是什么?
- 二异丙氧二(乙氧乙酰乙酰)合酞的英文名称为 Diisopropoxybis(ethyl acetoacetato)titanate。
- 二异丙氧二(乙氧乙酰乙酰)合酞还有哪些别名?
- 二异丙氧二(乙氧乙酰乙酰)合酞又称 二异丙氧二(乙氧乙酰乙酰)合钛、HW-802。
- 二异丙氧二(乙氧乙酰乙酰)合酞有哪些供应商和生产厂家?
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