2-(3,5-二甲基苯基)-4,4,5,5-四甲基-1,3,2-二氧杂硼烷 (CAS No.325142-93-6)
- 物化性质
- 常温下为淡黄色液体或低熔点固体,密度约0.98 g/cm³,沸点约300°C,闪点约110°C,不溶于水,溶于甲醇、乙醇、二氯甲烷、甲苯等有机溶剂。
- 纯度
- ≥98%
- 外观
- 淡黄色液体或低熔点固体
- 储存条件
- 密封、干燥、避光,常温保存
English description(英文原文,共 1031 字符)
Product Name:2-(3,5-Dimethylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
English Name:2-(3,5-Dimethylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS No.:325142-93-6
Aliases:3,5-Dimethylphenylboronic acid pinacol ester, 3,5-Dimethylphenyl boronic acid pinacol ester
Molecular Formula:C14H21BO2
Physical Properties:Pale yellow liquid or low-melting solid at room temperature. Density approx. 0.98 g/cm³, boiling point approx. 300°C, flash point approx. 110°C. Insoluble in water, soluble in organic solvents such as methanol, ethanol, dichloromethane and toluene.
Uses:Mainly used in organic synthesis as a boronate reagent for Suzuki-Miyaura cross-coupling reactions to construct biaryl structures. Widely applied in the synthesis of pharmaceutical intermediates, agrochemicals and fine chemicals.
Technical Specifications:
Molecular formula: C14H21BO2
Molecular weight: 232.13
Purity: ≥98%
Appearance: pale yellow liquid or low-melting solid
Storage: keep sealed, dry and protected from light at room temperature
English Name:2-(3,5-Dimethylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS No.:325142-93-6
Aliases:3,5-Dimethylphenylboronic acid pinacol ester, 3,5-Dimethylphenyl boronic acid pinacol ester
Molecular Formula:C14H21BO2
Physical Properties:Pale yellow liquid or low-melting solid at room temperature. Density approx. 0.98 g/cm³, boiling point approx. 300°C, flash point approx. 110°C. Insoluble in water, soluble in organic solvents such as methanol, ethanol, dichloromethane and toluene.
Uses:Mainly used in organic synthesis as a boronate reagent for Suzuki-Miyaura cross-coupling reactions to construct biaryl structures. Widely applied in the synthesis of pharmaceutical intermediates, agrochemicals and fine chemicals.
Technical Specifications:
Molecular formula: C14H21BO2
Molecular weight: 232.13
Purity: ≥98%
Appearance: pale yellow liquid or low-melting solid
Storage: keep sealed, dry and protected from light at room temperature
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| 产品名称 | 纯度 | 包装规格 | 级别 | 价格 | 库存 | 操作 |
|---|---|---|---|---|---|---|
| 2-(3,5-二甲基苯基)-4,4,5,5-四甲基… CAS 325142-93-6 | ≥98% | — | 工业级 | 电议 | — | 询价 |
常见问题
- 2-(3,5-二甲基苯基)-4,4,5,5-四甲基-1,3,2-二氧杂硼烷的 CAS 号是多少?
- 2-(3,5-二甲基苯基)-4,4,5,5-四甲基-1,3,2-二氧杂硼烷的 CAS 号是 325142-93-6。
- 2-(3,5-二甲基苯基)-4,4,5,5-四甲基-1,3,2-二氧杂硼烷的分子式和分子量是什么?
- 2-(3,5-二甲基苯基)-4,4,5,5-四甲基-1,3,2-二氧杂硼烷的分子式为 C14H21BO2,分子量约 232.13。
- 2-(3,5-二甲基苯基)-4,4,5,5-四甲基-1,3,2-二氧杂硼烷的英文名称是什么?
- 2-(3,5-二甲基苯基)-4,4,5,5-四甲基-1,3,2-二氧杂硼烷的英文名称为 2-(3,5-Dimethylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane。
- 2-(3,5-二甲基苯基)-4,4,5,5-四甲基-1,3,2-二氧杂硼烷还有哪些别名?
- 2-(3,5-二甲基苯基)-4,4,5,5-四甲基-1,3,2-二氧杂硼烷又称 3,5-二甲基苯硼酸频哪醇酯、3,5-二甲基苯基硼酸频哪醇酯。
- 2-(3,5-二甲基苯基)-4,4,5,5-四甲基-1,3,2-二氧杂硼烷有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条2-(3,5-二甲基苯基)-4,4,5,5-四甲基-1,3,2-二氧杂硼烷供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
- 2-(3,5-二甲基苯基)-4,4,5,5-四甲基-1,3,2-二氧杂硼烷的供应商主要分布在哪些地区?
- 2-(3,5-二甲基苯基)-4,4,5,5-四甲基-1,3,2-二氧杂硼烷的供应商主要分布在 上海市(1 条) 等地。
- 2-(3,5-二甲基苯基)-4,4,5,5-四甲基-1,3,2-二氧杂硼烷有哪些级别可选?
- 平台上2-(3,5-二甲基苯基)-4,4,5,5-四甲基-1,3,2-二氧杂硼烷的供应级别包括 工业级。
- 2-(3,5-二甲基苯基)-4,4,5,5-四甲基-1,3,2-二氧杂硼烷的报价单位是什么?
- 2-(3,5-二甲基苯基)-4,4,5,5-四甲基-1,3,2-二氧杂硼烷的报价单位主要有 千克。
- 哪里可以查到2-(3,5-二甲基苯基)-4,4,5,5-四甲基-1,3,2-二氧杂硼烷的价格?
- 掌上化工2-(3,5-二甲基苯基)-4,4,5,5-四甲基-1,3,2-二氧杂硼烷产品页汇总了各供应商的最新报价与规格,地址:/chemicals/325142-93-6/。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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