3-bromo-1-methyl-1H-pyrazole-5-carboxylic acid

Dangerous Goods

CAS number：173841-05-9 molecular formula：C5H5BrN2O2

overview

Specs

numbering system

physicochemical properties

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MSDS

overview

compound introduction

Specs

Chinese alias	3-溴-1-甲基-1H-吡唑-5-羧酸
English alias	A1-40705 \| 3-bromo-1-methyl-1H-pyrazole-5-carboxylic acid \| MFCD22395741 \| STL589161 \| SCHEMBL19253450 \| AKOS023597733 \| Z1480640346 \| BS-13361 \| SY147442 \| YGA84105 \| 3-bromo-1-methyl-1H-pyrazole-5-carboxylicacid \| C77500 \| 5-bromo-2-methylpyrazole-3-car
CAS number	173841-05-9	molecular formula	C5H5BrN2O2
molecular weight	205.01 g/mol	Exact mass	≥97%
PSA	55.100 Å²	logp	1.100

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

Statement of Preventive Measures：

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...）。 P264: 处理后要彻底洗手。 P362+P364: 脱掉沾污的衣服，清洗后方可重新使用。 P264+P265: 处理后彻底洗手[和…]。不要触摸眼睛。 P337+P317: 如果眼睛刺激持续：寻求医疗帮助。 P332+P317: