3-氯-丁-2-烯-1-醇 (CAS No.40605-42-3)
- 物化性质
- 无色至淡黄色透明液体，具有刺激性气味。相对密度约1.11 g/cm³（20°C），沸点约78-80°C（20 mmHg），闪点约61°C。微溶于水，可溶于乙醇、乙醚、丙酮等有机溶剂。对光和空气敏感，建议密封避光储存。
- 外观
- 无色至淡黄色透明液体
- 纯度
- ≥98.0%（GC）
- 沸点
- 78-80°C（20 mmHg）
English description（英文原文，共 1227 字符）
Product Name:3-Chloro-but-2-en-1-ol
English Name:3-Chloro-but-2-en-1-ol
CAS No.:40605-42-3
Aliases:3-Chloro-2-buten-1-ol, 3-Chlorocrotyl alcohol
Molecular Formula:C4H7ClO
Physical Properties:Colorless to light yellow transparent liquid with a pungent odor. Relative density approximately 1.11 g/cm³ (20°C), boiling point 78-80°C (20 mmHg), flash point approximately 61°C. Slightly soluble in water, soluble in organic solvents such as ethanol, diethyl ether, and acetone. Sensitive to light and air, recommended to store sealed and protected from light.
Uses:3-Chloro-but-2-en-1-ol is an important organic synthesis intermediate widely used in the synthesis of pharmaceuticals, agrochemicals, and fine chemicals. It can be used to prepare active pharmaceutical intermediate molecules containing allylic chloride structures, and is also applied in the synthesis of insecticides, fungicides, and plant growth regulators. Additionally, it serves as an allylic monomer and modifier for the synthesis of polymer materials.
Technical Specifications:
Appearance: colorless to light yellow transparent liquid
Purity: ≥98.0% (GC)
Relative density: 1.09-1.13 g/cm³ (20°C)
Boiling point: 78-80°C (20 mmHg)
Water content: ≤0.5%
English Name:3-Chloro-but-2-en-1-ol
CAS No.:40605-42-3
Aliases:3-Chloro-2-buten-1-ol, 3-Chlorocrotyl alcohol
Molecular Formula:C4H7ClO
Physical Properties:Colorless to light yellow transparent liquid with a pungent odor. Relative density approximately 1.11 g/cm³ (20°C), boiling point 78-80°C (20 mmHg), flash point approximately 61°C. Slightly soluble in water, soluble in organic solvents such as ethanol, diethyl ether, and acetone. Sensitive to light and air, recommended to store sealed and protected from light.
Uses:3-Chloro-but-2-en-1-ol is an important organic synthesis intermediate widely used in the synthesis of pharmaceuticals, agrochemicals, and fine chemicals. It can be used to prepare active pharmaceutical intermediate molecules containing allylic chloride structures, and is also applied in the synthesis of insecticides, fungicides, and plant growth regulators. Additionally, it serves as an allylic monomer and modifier for the synthesis of polymer materials.
Technical Specifications:
Appearance: colorless to light yellow transparent liquid
Purity: ≥98.0% (GC)
Relative density: 1.09-1.13 g/cm³ (20°C)
Boiling point: 78-80°C (20 mmHg)
Water content: ≤0.5%
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常见问题
- 3-氯-丁-2-烯-1-醇的 CAS 号是多少？
- 3-氯-丁-2-烯-1-醇的 CAS 号是 40605-42-3。
- 3-氯-丁-2-烯-1-醇的分子式和分子量是什么？
- 3-氯-丁-2-烯-1-醇的分子式为 C4H7ClO。
- 3-氯-丁-2-烯-1-醇的英文名称是什么？
- 3-氯-丁-2-烯-1-醇的英文名称为 3-Chloro-but-2-en-1-ol。
- 3-氯-丁-2-烯-1-醇还有哪些别名？
- 3-氯-丁-2-烯-1-醇又称 3-氯-2-丁烯-1-醇、3-氯巴豆醇、3-氯丁烯醇。
- 3-氯-丁-2-烯-1-醇有哪些供应商和生产厂家？
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