(E)-三甲基(3-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)丙-1- 烯-1-基)硅烷 (7930 (CAS No.79309-68-5)
- 中文别名
- (E)-1-三甲基硅基-3-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)丙-1-烯；(E)-三甲基[3-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)丙-1-烯-1-基]硅烷
- 英文名称
- (E)-Trimethyl(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)prop-1-en-1-yl)silane
- 分子式
- C12H25BO2Si
- 分子量
- 240.23
- InChIKey
- DKUNISUNFKZEQT-CSKARUKUSA-N
- 所属类别
- 中间体
- 物化性质
- 常温下为无色至淡黄色透明液体，易溶于四氢呋喃、二氯甲烷、甲苯等常用有机溶剂，微溶于水；对水分和空气敏感，需在干燥惰性气氛中密封保存。密度约0.89 g/cm³，沸点约80-100°C（0.5 mmHg），闪点约25°C。
- 外观
- 无色至淡黄色液体
- 纯度
- ≥95% (GC)
- 储存条件
- 密封、干燥、避光，2-8°C冷藏，惰性气体保护
- 沸点
- 约80-100°C（0.5 mmHg）
English description（英文原文，共 1357 字符）
Product Name:(E)-Trimethyl(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)prop-1-en-1-yl)silane
English Name:(E)-Trimethyl(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)prop-1-en-1-yl)silane
CAS No.:79309-68-5
Aliases:(E)-1-(Trimethylsilyl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)prop-1-ene, (E)-Trimethyl[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)prop-1-en-1-yl]silane
Molecular Formula:C12H25BO2Si
Physical Properties:Colorless to pale yellow liquid at room temperature; soluble in common organic solvents such as THF, dichloromethane, and toluene; slightly soluble in water; sensitive to moisture and air; store under inert atmosphere. Density approx. 0.89 g/cm³, boiling point approx. 80–100°C (0.5 mmHg), flash point approx. 25°C.
Uses:This product is a trimethylsilyl-substituted alkenyl boronate and an important organic synthesis intermediate. It can participate in Suzuki-Miyaura coupling reactions to form carbon-carbon double bonds or in Hiyama coupling reactions to introduce vinylsilane units, widely used in the synthesis of pharmaceuticals, natural products, and functional materials.
Technical Specifications:
Appearance: colorless to pale yellow liquid
Purity: ≥95% (GC)
Molecular weight: 240.23
Storage: sealed, dry, protected from light, stored at 2–8°C under inert gas
Boiling point: approx. 80–100°C (0.5 mmHg)
English Name:(E)-Trimethyl(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)prop-1-en-1-yl)silane
CAS No.:79309-68-5
Aliases:(E)-1-(Trimethylsilyl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)prop-1-ene, (E)-Trimethyl[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)prop-1-en-1-yl]silane
Molecular Formula:C12H25BO2Si
Physical Properties:Colorless to pale yellow liquid at room temperature; soluble in common organic solvents such as THF, dichloromethane, and toluene; slightly soluble in water; sensitive to moisture and air; store under inert atmosphere. Density approx. 0.89 g/cm³, boiling point approx. 80–100°C (0.5 mmHg), flash point approx. 25°C.
Uses:This product is a trimethylsilyl-substituted alkenyl boronate and an important organic synthesis intermediate. It can participate in Suzuki-Miyaura coupling reactions to form carbon-carbon double bonds or in Hiyama coupling reactions to introduce vinylsilane units, widely used in the synthesis of pharmaceuticals, natural products, and functional materials.
Technical Specifications:
Appearance: colorless to pale yellow liquid
Purity: ≥95% (GC)
Molecular weight: 240.23
Storage: sealed, dry, protected from light, stored at 2–8°C under inert gas
Boiling point: approx. 80–100°C (0.5 mmHg)
共 1 家生产厂家、批发商，
1 条供应报价
供应报价
常见问题
- (E)-三甲基(3-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)丙-1- 烯-1-基)硅烷 (7930的 CAS 号是多少？
- (E)-三甲基(3-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)丙-1- 烯-1-基)硅烷 (7930的 CAS 号是 79309-68-5。
- (E)-三甲基(3-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)丙-1- 烯-1-基)硅烷 (7930的分子式和分子量是什么？
- (E)-三甲基(3-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)丙-1- 烯-1-基)硅烷 (7930的分子式为 C12H25BO2Si，分子量约 240.23。
- (E)-三甲基(3-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)丙-1- 烯-1-基)硅烷 (7930的英文名称是什么？
- (E)-三甲基(3-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)丙-1- 烯-1-基)硅烷 (7930的英文名称为 (E)-Trimethyl(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)prop-1-en-1-yl)silane。
- (E)-三甲基(3-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)丙-1- 烯-1-基)硅烷 (7930还有哪些别名？
- (E)-三甲基(3-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)丙-1- 烯-1-基)硅烷 (7930又称 (E)-1-三甲基硅基-3-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)丙-1-烯、(E)-三甲基[3-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)丙-1-烯-1-基]硅烷。
- (E)-三甲基(3-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)丙-1- 烯-1-基)硅烷 (7930有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条(E)-三甲基(3-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)丙-1- 烯-1-基)硅烷 (7930供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- (E)-三甲基(3-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)丙-1- 烯-1-基)硅烷 (7930的供应商主要分布在哪些地区？
- (E)-三甲基(3-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)丙-1- 烯-1-基)硅烷 (7930的供应商主要分布在 上海市（1 条） 等地。
- (E)-三甲基(3-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)丙-1- 烯-1-基)硅烷 (7930有哪些级别可选？
- 平台上(E)-三甲基(3-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)丙-1- 烯-1-基)硅烷 (7930的供应级别包括 工业级。
- (E)-三甲基(3-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)丙-1- 烯-1-基)硅烷 (7930的报价单位是什么？
- (E)-三甲基(3-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)丙-1- 烯-1-基)硅烷 (7930的报价单位主要有 千克。
- 哪里可以查到(E)-三甲基(3-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)丙-1- 烯-1-基)硅烷 (7930的价格？
- 掌上化工(E)-三甲基(3-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)丙-1- 烯-1-基)硅烷 (7930产品页汇总了各供应商的最新报价与规格，地址：/chemicals/79309-68-5/。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。
没找到合适的供应商？
发布采购需求，让供应商主动联系你。我们会在 1 个工作日内跟进。
发布(E)-三甲基(3-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)丙-1- 烯-1-基)硅烷 (7930采购需求
