二异丁基酮 (CAS No.108-83-8)
- 物化性质
- 无色透明液体,具有类似薄荷的气味。熔点-46°C,沸点168°C,闪点49°C。密度0.806 g/cm³(20°C),微溶于水,能与醇、醚、苯等多数有机溶剂混溶。蒸气压较低,化学性质稳定。
- 技术参数
- 纯度≥99.0%(气相色谱法) 水分≤0.10%(卡尔·费休法) 色号≤15(Pt-Co) 沸点范围166-170°C
English description(英文原文,共 939 字符)
Product Name:Diisobutyl ketone
English Name:Diisobutyl ketone
CAS No.:108-83-8
Aliases:2,6-Dimethyl-4-heptanone, DIBK
Molecular Formula:C9H18O
Physical Properties:Colorless transparent liquid with a mint-like odor. Melting point -46°C, boiling point 168°C, flash point 49°C. Density 0.806 g/cm³ at 20°C. Slightly soluble in water, miscible with most organic solvents such as alcohols, ethers, and benzene. Low vapor pressure with good chemical stability.
Uses:Mainly used as a solvent in coatings, particularly in high-grade plastic paint and amino resin systems, improving leveling and gloss. Serves as a reaction medium in organic synthesis and as an extraction agent in pharmaceutical, pesticide, and dye industries. Also used as a cleaning agent and diluent.
Technical Specifications:
Purity ≥ 99.0% (GC)
Water content ≤ 0.10% (Karl Fischer)
Color ≤ 15 (Pt-Co)
Boiling range 166-170°C
Packaging: 168 kg/galvanized iron drum
English Name:Diisobutyl ketone
CAS No.:108-83-8
Aliases:2,6-Dimethyl-4-heptanone, DIBK
Molecular Formula:C9H18O
Physical Properties:Colorless transparent liquid with a mint-like odor. Melting point -46°C, boiling point 168°C, flash point 49°C. Density 0.806 g/cm³ at 20°C. Slightly soluble in water, miscible with most organic solvents such as alcohols, ethers, and benzene. Low vapor pressure with good chemical stability.
Uses:Mainly used as a solvent in coatings, particularly in high-grade plastic paint and amino resin systems, improving leveling and gloss. Serves as a reaction medium in organic synthesis and as an extraction agent in pharmaceutical, pesticide, and dye industries. Also used as a cleaning agent and diluent.
Technical Specifications:
Purity ≥ 99.0% (GC)
Water content ≤ 0.10% (Karl Fischer)
Color ≤ 15 (Pt-Co)
Boiling range 166-170°C
Packaging: 168 kg/galvanized iron drum
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常见问题
- 二异丁基酮的 CAS 号是多少?
- 二异丁基酮的 CAS 号是 108-83-8。
- 二异丁基酮的分子式和分子量是什么?
- 二异丁基酮的分子式为 C9H18O。
- 二异丁基酮的英文名称是什么?
- 二异丁基酮的英文名称为 Diisobutyl ketone。
- 二异丁基酮还有哪些别名?
- 二异丁基酮又称 2,6-二甲基-4-庚酮。
- 二异丁基酮有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条二异丁基酮供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
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