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4-(三氟甲基)苯硼酸_分子结构_CAS_128796-39-4)
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4-(三氟甲基)苯硼酸

产品号 439320 公司名称 Sigma Aldrich
CAS号 128796-39-4 公司网站 http://www.sigmaaldrich.com
分子式 C7H6BF3O2 电 话 1-800-521-8956
分子量 189.9275496 传 真
纯 度 ≥95.0% 电子邮件
保 存 Chembase数据库ID: 9265

产品价格信息

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产品别名

标题
4-(Trifluoromethyl)phenylboronic acid
IUPAC标准名
[4-(trifluoromethyl)phenyl]boronic acid
IUPAC传统名
4-(trifluoromethyl)phenylboronic acid
别名
α,α,α-Trifluoro-p-tolylboronic acid
[p-(Trifluoromethyl)phenyl]boronic acid
α,α,α-三氟对甲苯基硼酸
4-(Trifluoromethyl)benzeneboronic acid
对三氟甲基苯硼酸

产品登记号

CAS号 128796-39-4
MDL号 MFCD00151855
PubChem SID 24867498
Beilstein号 3544189

产品性质

线性分子式 CF3C6H4B(OH)2
纯度 ≥95.0%
熔点 245-250 °C(lit.)
GHS危险品标识 GHS07
GHS警示词 Warning
GHS危险声明 H302
欧盟危险性物质标志 有害性(Harmful) 有害性(Harmful) (Xn)
MSDS下载 下载链接
个人保护装置 dust mask type N95 (US), Eyeshields, Gloves
危险公开号 22
德国WGK号 3

产品详细信息

详细说明 (English)
Other Notes
Contains varying amounts of anhydride
Packaging
1, 5 g in glass bottle
Application
Reagent used for
• Site-selective Suzuki-Miyaura cross-coupling reactions1
• Palladium-catalyzed direct arylation reactions2
• Tandem-type Pd(II)-catalyzed oxidative Heck reaction and intramolecular C-H amidation sequence3
• Ruthenium catalyzed direct arylation4
• Ligand-free copper-catalyzed coupling reactions5
• Amination and conjugate addition reactions6
• Regioselective arylation and alkynylation by Suzuki-Miyaura and Sonogashira cross-coupling reactions7
• Rhodium-catalyzed asymmetric 1,4-addition reactions8
• Copper-catalyzed nitration reactions9
• Regioselective Suzuki-Miyaura coupling and tandem palladium-catalyzed intramolecular aminocarbonylation and annulation10Reagent used in Preparation of
• Thiazole derivatives for printable electronics11
• Terphenyl benzimidazoles as tubulin polymerization inhibitors12
详细说明 (简体中文)
Other Notes
含不定量的酸酐
包装
1, 5 g in glass bottle
Application
Reagent used for
• Site-selective Suzuki-Miyaura cross-coupling reactions1
• Palladium-catalyzed direct arylation reactions2
• Tandem-type Pd(II)-catalyzed oxidative Heck reaction and intramolecular C-H amidation sequence3
• Ruthenium catalyzed direct arylation4
• Ligand-free copper-catalyzed coupling reactions5
• Amination and conjugate addition reactions6
• Regioselective arylation and alkynylation by Suzuki-Miyaura and Sonogashira cross-coupling reactions7
• Rhodium-catalyzed asymmetric 1,4-addition reactions8
• Copper-catalyzed nitration reactions9
• Regioselective Suzuki-Miyaura coupling and tandem palladium-catalyzed intramolecular aminocarbonylation and annulation10Reagent used in Preparation of
• Thiazole derivatives for printable electronics11
• Terphenyl benzimidazoles as tubulin polymerization inhibitors12

参考文献