2,4,7,9-四甲基-5-癸炔-4,7-二醇 (CAS No.126-86-3)
- 物化性质
- 外观为白色蜡状固体或无色至淡黄色透明液体,熔点约37-40℃,沸点约260℃,密度约0.93 g/cm³(25℃),微溶于水,可溶于醇、酮、酯及芳烃等有机溶剂,具有低泡和良好的表面活性。
- 外观
- 白色蜡状固体或无色至淡黄色透明液体
- 含量
- ≥98%
- 熔点
- 37-40℃
- 沸点
- 约260℃
- 密度
- 约0.93 g/cm³(25℃)
English description(英文原文,共 1151 字符)
Product Name:2,4,7,9-Tetramethyl-5-decyne-4,7-diol
English Name:2,4,7,9-Tetramethyl-5-decyne-4,7-diol
CAS No.:126-86-3
Aliases:4,7-Dihydroxy-2,4,7,9-tetramethyl-5-decyne, Tetramethyldecynediol
Molecular Formula:C14H26O2
Physical Properties:Appearance: white waxy solid or colorless to pale yellow transparent liquid; melting point approx. 37-40°C; boiling point approx. 260°C; density approx. 0.93 g/cm³ (25°C); slightly soluble in water, soluble in alcohols, ketones, esters, aromatic hydrocarbons and other organic solvents; low foaming and good surface activity.
Uses:A low-foaming nonionic surfactant with excellent wetting, dispersing and defoaming properties. Widely used in waterborne coatings, inks, adhesives, cleaning agents and other fields, it effectively reduces dynamic surface tension, improves substrate wetting, and prevents defects such as craters and fisheyes. It is also used as an intermediate for synthetic resins.
Technical Specifications:
Appearance: white waxy solid or colorless to pale yellow transparent liquid
Content: ≥98%
Melting point: 37-40°C
Boiling point: approx. 260°C
Density: approx. 0.93 g/cm³ (25°C)
English Name:2,4,7,9-Tetramethyl-5-decyne-4,7-diol
CAS No.:126-86-3
Aliases:4,7-Dihydroxy-2,4,7,9-tetramethyl-5-decyne, Tetramethyldecynediol
Molecular Formula:C14H26O2
Physical Properties:Appearance: white waxy solid or colorless to pale yellow transparent liquid; melting point approx. 37-40°C; boiling point approx. 260°C; density approx. 0.93 g/cm³ (25°C); slightly soluble in water, soluble in alcohols, ketones, esters, aromatic hydrocarbons and other organic solvents; low foaming and good surface activity.
Uses:A low-foaming nonionic surfactant with excellent wetting, dispersing and defoaming properties. Widely used in waterborne coatings, inks, adhesives, cleaning agents and other fields, it effectively reduces dynamic surface tension, improves substrate wetting, and prevents defects such as craters and fisheyes. It is also used as an intermediate for synthetic resins.
Technical Specifications:
Appearance: white waxy solid or colorless to pale yellow transparent liquid
Content: ≥98%
Melting point: 37-40°C
Boiling point: approx. 260°C
Density: approx. 0.93 g/cm³ (25°C)
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| 产品名称 | 纯度 | 包装规格 | 级别 | 价格 | 库存 | 操作 |
|---|---|---|---|---|---|---|
| 2,4,7,9-四甲基-5-癸炔-4,7-二醇 CAS 126-86-3 | ≥98% | — | 工业级 | 电议 | — | 询价 |
常见问题
- 2,4,7,9-四甲基-5-癸炔-4,7-二醇的 CAS 号是多少?
- 2,4,7,9-四甲基-5-癸炔-4,7-二醇的 CAS 号是 126-86-3。
- 2,4,7,9-四甲基-5-癸炔-4,7-二醇的分子式和分子量是什么?
- 2,4,7,9-四甲基-5-癸炔-4,7-二醇的分子式为 C14H26O2。
- 2,4,7,9-四甲基-5-癸炔-4,7-二醇的英文名称是什么?
- 2,4,7,9-四甲基-5-癸炔-4,7-二醇的英文名称为 2,4,7,9-Tetramethyl-5-decyne-4,7-diol。
- 2,4,7,9-四甲基-5-癸炔-4,7-二醇还有哪些别名?
- 2,4,7,9-四甲基-5-癸炔-4,7-二醇又称 4,7-二羟基-2,4,7,9-四甲基-5-癸炔、四甲基癸炔二醇。
- 2,4,7,9-四甲基-5-癸炔-4,7-二醇有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条2,4,7,9-四甲基-5-癸炔-4,7-二醇供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
- 2,4,7,9-四甲基-5-癸炔-4,7-二醇的供应商主要分布在哪些地区?
- 2,4,7,9-四甲基-5-癸炔-4,7-二醇的供应商主要分布在 上海市(1 条) 等地。
- 2,4,7,9-四甲基-5-癸炔-4,7-二醇有哪些级别可选?
- 平台上2,4,7,9-四甲基-5-癸炔-4,7-二醇的供应级别包括 工业级。
- 2,4,7,9-四甲基-5-癸炔-4,7-二醇的报价单位是什么?
- 2,4,7,9-四甲基-5-癸炔-4,7-二醇的报价单位主要有 千克。
- 哪里可以查到2,4,7,9-四甲基-5-癸炔-4,7-二醇的价格?
- 掌上化工2,4,7,9-四甲基-5-癸炔-4,7-二醇产品页汇总了各供应商的最新报价与规格,地址:/chemicals/126-86-3/。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。
以上信息由平台根据收录的产品数据自动生成,数据更新时间 。 价格与库存由供应商自行发布,实际交易请以询价结果为准。
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