四(2,2,6,6-四甲基-3,5-庚二酸)锆 (CAS No.18865-74-2)
- 中文别名
- 四(2,2,6,6-四甲基-3,5-庚烷二酸锆)；四(2,2,6,6-四甲基-3,5-庚二酮)锆
- 英文名称
- Zirconium(IV) 2,2,6,6-tetramethyl-3,5-heptanedionate
- 分子式
- C44H76O8Zr
- 所属类别
- 有机无机原料
- 物化性质
- 白色结晶粉末。熔点318~320℃，在0.1mmHg真空下180℃可升华，热稳定性优异。不溶于水，易溶于甲苯、二氯甲烷、THF等有机溶剂。常温密封避光、防潮隔绝水汽储存。
- 技术参数
- 纯度≥99.5% 熔点318~320℃ 0.1mmHg真空下180℃升华 不溶于水，易溶于甲苯、二氯甲烷、THF等有机溶剂
English description（英文原文，共 1245 字符）
Product Name:Zirconium(IV) 2,2,6,6-tetramethyl-3,5-heptanedionate
English Name:Zirconium(IV) 2,2,6,6-tetramethyl-3,5-heptanedionate
CAS No.:18865-74-2
Aliases:Zirconium tetramethylheptanedionate, Zr(TMHD)4
Molecular Formula:C44H76O8Zr
Physical Properties:White crystalline powder. Melting point 318–320°C. Sublimes at 180°C under 0.1 mmHg vacuum with excellent thermal stability. Insoluble in water; readily soluble in toluene, dichloromethane, THF and other organic solvents. Store sealed, protected from light and moisture at room temperature.
Uses:Used as a high-purity zirconium source for MOCVD/ALD thin film deposition, for preparing zirconia, zirconate, high-k gate dielectric films, high-temperature resistant coatings, piezoelectric ceramic films, and semiconductor chip coating materials. Also used as a Lewis acid catalyst in organic synthesis and as a co-catalyst in olefin polymerization. Serves as a precursor for special ceramics, optical coatings, and rare-earth doped materials.
Technical Specifications:
Purity ≥99.5%
Melting point 318–320°C
Sublimes at 180°C under 0.1 mmHg vacuum
Insoluble in water; soluble in toluene, dichloromethane, THF and other organic solvents
Available in hectogram and kilogram packaging
English Name:Zirconium(IV) 2,2,6,6-tetramethyl-3,5-heptanedionate
CAS No.:18865-74-2
Aliases:Zirconium tetramethylheptanedionate, Zr(TMHD)4
Molecular Formula:C44H76O8Zr
Physical Properties:White crystalline powder. Melting point 318–320°C. Sublimes at 180°C under 0.1 mmHg vacuum with excellent thermal stability. Insoluble in water; readily soluble in toluene, dichloromethane, THF and other organic solvents. Store sealed, protected from light and moisture at room temperature.
Uses:Used as a high-purity zirconium source for MOCVD/ALD thin film deposition, for preparing zirconia, zirconate, high-k gate dielectric films, high-temperature resistant coatings, piezoelectric ceramic films, and semiconductor chip coating materials. Also used as a Lewis acid catalyst in organic synthesis and as a co-catalyst in olefin polymerization. Serves as a precursor for special ceramics, optical coatings, and rare-earth doped materials.
Technical Specifications:
Purity ≥99.5%
Melting point 318–320°C
Sublimes at 180°C under 0.1 mmHg vacuum
Insoluble in water; soluble in toluene, dichloromethane, THF and other organic solvents
Available in hectogram and kilogram packaging
共 1 家生产厂家、批发商，
1 条供应报价
供应报价
常见问题
- 四(2,2,6,6-四甲基-3,5-庚二酸)锆的 CAS 号是多少？
- 四(2,2,6,6-四甲基-3,5-庚二酸)锆的 CAS 号是 18865-74-2。
- 四(2,2,6,6-四甲基-3,5-庚二酸)锆的分子式和分子量是什么？
- 四(2,2,6,6-四甲基-3,5-庚二酸)锆的分子式为 C44H76O8Zr。
- 四(2,2,6,6-四甲基-3,5-庚二酸)锆的英文名称是什么？
- 四(2,2,6,6-四甲基-3,5-庚二酸)锆的英文名称为 Zirconium(IV) 2,2,6,6-tetramethyl-3,5-heptanedionate。
- 四(2,2,6,6-四甲基-3,5-庚二酸)锆还有哪些别名？
- 四(2,2,6,6-四甲基-3,5-庚二酸)锆又称 四(2,2,6,6-四甲基-3,5-庚烷二酸锆)、四(2,2,6,6-四甲基-3,5-庚二酮)锆。
- 四(2,2,6,6-四甲基-3,5-庚二酸)锆有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条四(2,2,6,6-四甲基-3,5-庚二酸)锆供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 四(2,2,6,6-四甲基-3,5-庚二酸)锆的供应商主要分布在哪些地区？
- 四(2,2,6,6-四甲基-3,5-庚二酸)锆的供应商主要分布在 上海市（1 条） 等地。
- 四(2,2,6,6-四甲基-3,5-庚二酸)锆有哪些级别可选？
- 平台上四(2,2,6,6-四甲基-3,5-庚二酸)锆的供应级别包括 工业级。
- 四(2,2,6,6-四甲基-3,5-庚二酸)锆的报价单位是什么？
- 四(2,2,6,6-四甲基-3,5-庚二酸)锆的报价单位主要有 千克。
- 哪里可以查到四(2,2,6,6-四甲基-3,5-庚二酸)锆的价格？
- 掌上化工四(2,2,6,6-四甲基-3,5-庚二酸)锆产品页汇总了各供应商的最新报价与规格，地址：/chemicals/18865-74-2/。部分供应商价格为电议，可通过页面上的询价功能直接获取。
以上信息由平台根据收录的产品数据自动生成，数据更新时间 。 价格与库存由供应商自行发布，实际交易请以询价结果为准。
没找到合适的供应商？
发布采购需求，让供应商主动联系你。我们会在 1 个工作日内跟进。
发布四(2,2,6,6-四甲基-3,5-庚二酸)锆采购需求
