聚丙烯醛 (CAS No.100-73-2)
- 物化性质
- 无色至淡黄色透明液体，具有刺激性气味。密度约1.08 g/cm³，沸点155-156°C，闪点45°C。微溶于水，可溶于乙醇、乙醚等有机溶剂。在空气中易氧化，需密封避光保存。
- 技术参数
- 纯度≥98% 密度1.08 g/cm³ (20°C) 沸点155-156°C 闪点45°C 分子量112.13
English description（英文原文，共 981 字符）
Product Name:3,4-dihydro-2H-pyran-2-carboxaldehyde
English Name:3,4-dihydro-2H-pyran-2-carboxaldehyde
CAS No.:100-73-2
Aliases:Acrylaldehyde dimer, 2-Formyl-2,3-dihydropyran
Molecular Formula:C6H8O2
Physical Properties:Colorless to light yellow transparent liquid with a pungent odor. Density approximately 1.08 g/cm³, boiling point 155-156°C, flash point 45°C. Slightly soluble in water, soluble in ethanol, ether and other organic solvents. Prone to oxidation in air, needs to be sealed and stored away from light.
Uses:This product is an important organic synthesis intermediate, used in the preparation of pyran derivatives, amino acids, and pharmaceutical/pesticide intermediates. In the polymer industry, it serves as a crosslinking agent and modifying monomer, and is also used in the synthesis of novel functional polymer materials.
Technical Specifications:
Purity ≥98%
Density 1.08 g/cm³ (20°C)
Boiling point 155-156°C
Flash point 45°C
Molecular weight 112.13
English Name:3,4-dihydro-2H-pyran-2-carboxaldehyde
CAS No.:100-73-2
Aliases:Acrylaldehyde dimer, 2-Formyl-2,3-dihydropyran
Molecular Formula:C6H8O2
Physical Properties:Colorless to light yellow transparent liquid with a pungent odor. Density approximately 1.08 g/cm³, boiling point 155-156°C, flash point 45°C. Slightly soluble in water, soluble in ethanol, ether and other organic solvents. Prone to oxidation in air, needs to be sealed and stored away from light.
Uses:This product is an important organic synthesis intermediate, used in the preparation of pyran derivatives, amino acids, and pharmaceutical/pesticide intermediates. In the polymer industry, it serves as a crosslinking agent and modifying monomer, and is also used in the synthesis of novel functional polymer materials.
Technical Specifications:
Purity ≥98%
Density 1.08 g/cm³ (20°C)
Boiling point 155-156°C
Flash point 45°C
Molecular weight 112.13
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常见问题
- 聚丙烯醛的 CAS 号是多少？
- 聚丙烯醛的 CAS 号是 100-73-2。
- 聚丙烯醛的分子式和分子量是什么？
- 聚丙烯醛的分子式为 C6H8O2。
- 聚丙烯醛的英文名称是什么？
- 聚丙烯醛的英文名称为 3,4-dihydro-2H-pyran-2-carboxaldehyde。
- 聚丙烯醛还有哪些别名？
- 聚丙烯醛又称 丙烯醛二聚物、2-甲酰基-2,3-二氢吡喃。
- 聚丙烯醛有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条聚丙烯醛供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 聚丙烯醛的供应商主要分布在哪些地区？
- 聚丙烯醛的供应商主要分布在 上海市（1 条） 等地。
- 聚丙烯醛有哪些级别可选？
- 平台上聚丙烯醛的供应级别包括 工业级。
- 聚丙烯醛的报价单位是什么？
- 聚丙烯醛的报价单位主要有 千克。
- 哪里可以查到聚丙烯醛的价格？
- 掌上化工聚丙烯醛产品页汇总了各供应商的最新报价与规格，地址：/chemicals/100-73-2/。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。
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