3-十一炔 (CAS No.60212-30-8)
- 物化性质
- 无色至淡黄色透明液体，具有特殊气味。密度约为0.77 g/cm³，沸点约为195-198°C，闪点约为60°C。不溶于水，可溶于乙醇、乙醚、丙酮等有机溶剂。属于易燃液体，遇明火、高热或氧化剂接触有燃烧危险。
- 外观
- 无色至淡黄色透明液体
- 含量
- ≥98.0% (GC)
- 密度
- 0.77 g/cm³ (20°C)
- 沸点
- 195-198°C (760 mmHg)
- 闪点
- 约60°C (闭杯)
English description（英文原文，共 1064 字符）
Product Name:3-UNDECYNE
English Name:3-UNDECYNE
CAS No.:60212-30-8
Aliases:Undec-3-yne, n-Undec-3-yne
Molecular Formula:C11H20
Physical Properties:Colorless to light yellow transparent liquid with a characteristic odor. Density approximately 0.77 g/cm³, boiling point approximately 195-198°C, flash point approximately 60°C. Insoluble in water, soluble in ethanol, ether, acetone and other organic solvents. Flammable liquid; may cause combustion hazard upon contact with open flames, high heat or oxidizers.
Uses:Mainly used as an organic synthesis intermediate in selective hydrogenation, halogenation and coupling reactions of alkynes for the preparation of alkenes, haloalkenes and substituted alkynes. Also used in the synthesis research of pharmaceutical molecules and functional materials, as well as a laboratory organic synthesis reagent.
Technical Specifications:
Appearance: colorless to light yellow transparent liquid
Purity: ≥98.0% (GC)
Density: 0.77 g/cm³ (20°C)
Boiling point: 195-198°C (760 mmHg)
Flash point: approx. 60°C (closed cup)
English Name:3-UNDECYNE
CAS No.:60212-30-8
Aliases:Undec-3-yne, n-Undec-3-yne
Molecular Formula:C11H20
Physical Properties:Colorless to light yellow transparent liquid with a characteristic odor. Density approximately 0.77 g/cm³, boiling point approximately 195-198°C, flash point approximately 60°C. Insoluble in water, soluble in ethanol, ether, acetone and other organic solvents. Flammable liquid; may cause combustion hazard upon contact with open flames, high heat or oxidizers.
Uses:Mainly used as an organic synthesis intermediate in selective hydrogenation, halogenation and coupling reactions of alkynes for the preparation of alkenes, haloalkenes and substituted alkynes. Also used in the synthesis research of pharmaceutical molecules and functional materials, as well as a laboratory organic synthesis reagent.
Technical Specifications:
Appearance: colorless to light yellow transparent liquid
Purity: ≥98.0% (GC)
Density: 0.77 g/cm³ (20°C)
Boiling point: 195-198°C (760 mmHg)
Flash point: approx. 60°C (closed cup)
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常见问题
- 3-十一炔的 CAS 号是多少？
- 3-十一炔的 CAS 号是 60212-30-8。
- 3-十一炔的分子式和分子量是什么？
- 3-十一炔的分子式为 C11H20。
- 3-十一炔的英文名称是什么？
- 3-十一炔的英文名称为 3-UNDECYNE。
- 3-十一炔还有哪些别名？
- 3-十一炔又称 十一碳-3-炔、正十一碳-3-炔。
- 3-十一炔有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条3-十一炔供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
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- 3-十一炔的供应商主要分布在 上海市（1 条） 等地。
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- 平台上3-十一炔的供应级别包括 工业级。
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- 3-十一炔的报价单位主要有 千克。
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- 掌上化工3-十一炔产品页汇总了各供应商的最新报价与规格，地址：/chemicals/60212-30-8/。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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