双酚A型二醚二酐 (CAS No.38103-06-9)
- 物化性质
- 白色或类白色结晶粉末,分子量520.49,熔点约190~195℃,不溶于水,溶于丙酮、氯仿、二甲基甲酰胺等有机溶剂,具有芳香族二酐的典型反应活性。
- 技术参数
- 含量≥99% 熔点190~195℃ 干燥失重≤0.5% 外观为白色或类白色结晶粉末
English description(英文原文,共 894 字符)
Product Name:4,4'-(4,4'-Isopropylidenediphenoxy)diphthalic Anhydride
English Name:4,4'-(4,4'-Isopropylidenediphenoxy)diphthalic Anhydride
CAS No.:38103-06-9
Aliases:BPADA, Bisphenol A dianhydride, Bisphenol A-type diether dianhydride
Molecular Formula:C31H20O8
Physical Properties:White or off-white crystalline powder, molecular weight 520.49, melting point approximately 190~195℃, insoluble in water, soluble in organic solvents such as acetone, chloroform, and dimethylformamide, exhibiting typical reactivity of aromatic dianhydrides.
Uses:Mainly used as a key dianhydride monomer for synthesizing high-performance polymers such as polyimide and polyetherimide, also applicable in high-temperature adhesives, coatings, and composite matrix resins.
Technical Specifications:
Purity ≥99%
Melting point 190~195℃
Loss on drying ≤0.5%
Appearance: white or off-white crystalline powder
English Name:4,4'-(4,4'-Isopropylidenediphenoxy)diphthalic Anhydride
CAS No.:38103-06-9
Aliases:BPADA, Bisphenol A dianhydride, Bisphenol A-type diether dianhydride
Molecular Formula:C31H20O8
Physical Properties:White or off-white crystalline powder, molecular weight 520.49, melting point approximately 190~195℃, insoluble in water, soluble in organic solvents such as acetone, chloroform, and dimethylformamide, exhibiting typical reactivity of aromatic dianhydrides.
Uses:Mainly used as a key dianhydride monomer for synthesizing high-performance polymers such as polyimide and polyetherimide, also applicable in high-temperature adhesives, coatings, and composite matrix resins.
Technical Specifications:
Purity ≥99%
Melting point 190~195℃
Loss on drying ≤0.5%
Appearance: white or off-white crystalline powder
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常见问题
- 双酚A型二醚二酐的 CAS 号是多少?
- 双酚A型二醚二酐的 CAS 号是 38103-06-9。
- 双酚A型二醚二酐的分子式和分子量是什么?
- 双酚A型二醚二酐的分子式为 C31H20O8。
- 双酚A型二醚二酐的英文名称是什么?
- 双酚A型二醚二酐的英文名称为 4,4'-(4,4'-Isopropylidenediphenoxy)diphthalic Anhydride。
- 双酚A型二醚二酐还有哪些别名?
- 双酚A型二醚二酐又称 BPADA、双酚A二醚二酐、双酚A二酐、4,4'-(4,4'-异亚丙基二苯氧基)二邻苯二甲酸酐。
- 双酚A型二醚二酐有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条双酚A型二醚二酐供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
- 双酚A型二醚二酐的供应商主要分布在哪些地区?
- 双酚A型二醚二酐的供应商主要分布在 上海市(1 条) 等地。
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- 平台上双酚A型二醚二酐的供应级别包括 工业级。
- 双酚A型二醚二酐的报价单位是什么?
- 双酚A型二醚二酐的报价单位主要有 千克。
- 哪里可以查到双酚A型二醚二酐的价格?
- 掌上化工双酚A型二醚二酐产品页汇总了各供应商的最新报价与规格,地址:/chemicals/38103-06-9/。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。
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