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4-Bromo-6-methylpyridazin-3(2H)-one

Dangerous Goods

CAS number：954240-46-1    molecular formula：C5H5BrN2O

overview
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numbering system
physicochemical properties
Safety information
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overview

compound introduction

Specs

Chinese alias-
English alias4-Bromo-6-methyl-3(2H)-pyridazinone, AldrichCPR | AKOS006332419 | DTXSID80680026 | FT-0710944 | 4-BROMO-6-METHYL-2H-PYRIDAZIN-3-ONE | EN300-7043817 | 4-bromo-6-methyl-3(2H)-pyridazinone | 4-bromo-6-methyl-2,3-dihydropyridazin-3-one | 4-Bromo-6-methylpyrid
CAS number954240-46-1molecular formulaC5H5BrN2O
molecular weight189.01 g/molExact mass≥97%
PSA41.500 Ųlogp0.500

numbering system

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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 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

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MSDS

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