3,3'-二氨基二苯砜 (CAS No.599-61-1)
- 物化性质
- 白色或微黄色结晶性粉末，无臭，味微苦。几乎不溶于水，略溶于乙醇，易溶于丙酮、甲醇和稀无机酸，在光线下可变色。沸点542.8°C（760mmHg），闪点282.1°C，熔点170-173°C，密度1.361，折射率1.662。
- 技术参数
- 含量≥99% 熔点170-173°C 外观为白色或微黄色结晶性粉末
English description（英文原文，共 988 字符）
Product Name:3,3'-Diaminodiphenyl sulfone
English Name:3,3'-Diaminodiphenyl sulfone
CAS No.:599-61-1
Aliases:3,3'-Sulfonyldianiline
Molecular Formula:C12H12N2O2S
Physical Properties:White or slightly yellow crystalline powder, odorless, with a slightly bitter taste. Practically insoluble in water, slightly soluble in ethanol, freely soluble in acetone, methanol and dilute inorganic acids. Discolors upon exposure to light. Boiling point 542.8°C (760 mmHg), flash point 282.1°C, melting point 170-173°C, density 1.361, refractive index 1.662.
Uses:Used as an organic synthesis intermediate, primarily for the preparation of high-temperature resistant polymers such as polyimides and polysulfonamides. Also employed as a curing agent for epoxy resins and as a raw material in the synthesis of dyes, pharmaceuticals and other fine chemicals.
Technical Specifications:
Assay ≥99%
Melting point 170-173°C
Appearance: white or slightly yellow crystalline powder
Package: 25 kg/bag
English Name:3,3'-Diaminodiphenyl sulfone
CAS No.:599-61-1
Aliases:3,3'-Sulfonyldianiline
Molecular Formula:C12H12N2O2S
Physical Properties:White or slightly yellow crystalline powder, odorless, with a slightly bitter taste. Practically insoluble in water, slightly soluble in ethanol, freely soluble in acetone, methanol and dilute inorganic acids. Discolors upon exposure to light. Boiling point 542.8°C (760 mmHg), flash point 282.1°C, melting point 170-173°C, density 1.361, refractive index 1.662.
Uses:Used as an organic synthesis intermediate, primarily for the preparation of high-temperature resistant polymers such as polyimides and polysulfonamides. Also employed as a curing agent for epoxy resins and as a raw material in the synthesis of dyes, pharmaceuticals and other fine chemicals.
Technical Specifications:
Assay ≥99%
Melting point 170-173°C
Appearance: white or slightly yellow crystalline powder
Package: 25 kg/bag
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常见问题
- 3,3'-二氨基二苯砜的 CAS 号是多少？
- 3,3'-二氨基二苯砜的 CAS 号是 599-61-1。
- 3,3'-二氨基二苯砜的分子式和分子量是什么？
- 3,3'-二氨基二苯砜的分子式为 C12H12N2O2S。
- 3,3'-二氨基二苯砜的英文名称是什么？
- 3,3'-二氨基二苯砜的英文名称为 3,3'-Diaminodiphenyl sulfone。
- 3,3'-二氨基二苯砜还有哪些别名？
- 3,3'-二氨基二苯砜又称 二氨二苯砜、3,3'-磺酰基二苯胺。
- 3,3'-二氨基二苯砜有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条3,3'-二氨基二苯砜供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
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