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4-Methylphenyltrifluoroboric acid potassium salt

Dangerous Goods

CAS number:216434-82-1    molecular formula:C7H7BF3K

overview

compound introduction

It can be used: As a precursor/starting material for the synthesis of biaryl compounds by reacting with various aryl halides using Pd/C catalyst. As a reagent in the carbonylative arylation of vinyl ketones via 1,4-addition. As a substrate in the synthesis of primary arylamines by reacting with hydroxylamine-O-sulfonic acid under metal-free conditions. It can be used: As a precursor/starting material for the synthesis of biaryl compounds by reacting with various aryl halides using Pd/C catalyst. As a reagent in the carbonylative arylation of vinyl ketones via 1,4-addition. As a substrate in the synthesis of primary arylamines by reacting with hydroxylamine-O-sulfonic acid under metal-free conditions.

Specs

Chinese alias4-甲基苯基三氟硼酸钾 | 对甲苯基三氟硼酸钾
English aliasPotassium trifluoro(4-methylphenyl)borate | N11974 | A815570 | potassium;trifluoro-(4-methylphenyl)boranuide | AKOS009157405 | potassium trifluoro-(4-methylphenyl)boranuide | POTASSIUM TRIFLUORO(4-METHYLPHENYL)BORANUIDE | AS-2578 | POTASSIUM 4-METHYLPHENY
CAS number216434-82-1molecular formulaC7H7BF3K
molecular weight198.03 g/molExact mass≥98%
PSA0.000 Ųlogp-

numbering system

No numbering system information yet

physicochemical properties

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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
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。 P304+P340: 如误吸入:将人转移
WGK Germany:
3
Personal protective equipment:
dust mask type N95 (US),Eyeshields,Gloves

Production methods and uses

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Related

upstream information

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downstream information

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MSDS

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