4-(Trifluoromethyl)phenylboronic acid can be used as a reactant in: • Site-selective Suzuki-Miyaura cross-coupling reactions. • Palladium-catalyzed direct arylation reactions. • Tandem-type Pd(II)-catalyzed oxidative Heck reaction and intramolecular C-H amidation sequence. • Ruthenium catalyzed direct arylation. • Ligand-free copper-catalyzed coupling reactions. • Amination and conjugate addition reactions. • Regioselective arylation and alkynylation by Suzuki-Miyaura and Sonogashira cross-coupling reactions. • Rhodium-catalyzed asymmetric 1,4-addition reactions. • Copper-catalyzed nitration reactions. • Regioselective Suzuki-Miyaura coupling and tandem palladium-catalyzed intramolecular aminocarbonylation and annulation. • Palladium catalyzed allylation reaction with allyl alcohols. • N-Arylation of imidazoles and amines in the presence of copper-exchanged fluorapatite as a catalyst. It can also be used as a reactant to prepare: • Thiazole derivatives for printable electronics. • Terphenyl benzimidazoles as tubulin polymerization inhibitors. • Aryl ketones by cross-coupling reaction with acid chlorides 4-(Trifluoromethyl)phenylboronic acid can be used as a reactant in: • Site-selective Suzuki-Miyaura cross-coupling reactions. • Palladium-catalyzed direct arylation reactions. • Tandem-type Pd(II)-catalyzed oxidative Heck reaction and intramolecular C-H amidation sequence. • Ruthenium catalyzed direct arylation. • Ligand-free copper-catalyzed coupling reactions. • Amination and conjugate addition reactions. • Regioselective arylation and alkynylation by Suzuki-Miyaura and Sonogashira cross-coupling reactions. • Rhodium-catalyzed asymmetric 1,4-addition reactions. • Copper-catalyzed nitration reactions. • Regioselective Suzuki-Miyaura coupling and tandem palladium-catalyzed intramolecular aminocarbonylation and annulation. • Palladium catalyzed allylation reaction with allyl alcohols. • N-Arylation of imidazoles and amines in the presence of copper-exchanged fluorapatite as a catalyst. It can also be used as a reactant to prepare: • Thiazole derivatives for printable electronics. • Terphenyl benzimidazoles as tubulin polymerization inhibitors. • Aryl ketones by cross-coupling reaction with acid chlorides
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4-(Trifluoromethyl)phenylboronic Acid (contains varying amounts of Anhydride)
Dangerous GoodsCAS number：128796-39-4 molecular formula：C7H6BF3O2
overview
compound introduction
Specs
| Chinese alias | α,α,α-三氟-p-甲苯硼酸 (含不同量的酸酐) | ||
| English alias | 4-(trifluoromethylphenyl)boronic acid | 4-trifluormethylphenylboronic acid | AB04009 | SCHEMBL4179 | (4-trifluoromethyl-phenyl)boronic acid | PD181920 | HY-77738 | J-501488 | 4-(trifluoromethyl)benzene boronic acid | MFCD00151855 | para-trifluoromethylphe | ||
| CAS number | 128796-39-4 | molecular formula | C7H6BF3O2 |
| molecular weight | 189.93 g/mol | Exact mass | ≥98% |
| PSA | 40.500 Ų | logp | - |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram：
GHS07
Signal word：
Warning
Hazard Statement：
H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激 H302: 吞食有害
Statement of Preventive Measures：
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P305+P351+P338: 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染：用水充分清洗。 P321: 特殊处理（请参阅此标签上的...）。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P271: 仅在室外或通风良好的地方使用。 P270: 使用本产品时，请勿进食、饮水
WGK Germany：
3
Personal protective equipment：
dust mask type N95 (US),Eyeshields,Gloves
Production methods and uses
No production method and use information yet
Related
upstream information
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downstream information
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MSDS
Found 1 shareMSDS
128796-39-4 | 4-(Trifluoromethyl)phenylboronic acid.pdf
