Ethyl 4-bromo-1,3-dimethyl-1H-pyrazole-5-carboxylate

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CAS number：5775-89-3 molecular formula：C8H11BrN2O2

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Specs

Chinese alias	-
English alias	AKOS000307699 \| A831583 \| ethyl 4-bromo-2,5-dimethylpyrazole-3-carboxylate \| CVIBYCFOGAXTBZ-UHFFFAOYSA-N \| ethyl 4-bromo-1,3-dimethyl-1H-pyrazole-5-carboxylate \| STK313028 \| EN300-228201 \| 4-bromo-2,5-dimethyl-2 h-pyrazole-3-carboxylic acid ethyl ester \|
CAS number	5775-89-3	molecular formula	C8H11BrN2O2
molecular weight	247.1 g/mol	Exact mass	≥96%
PSA	44.100 Å²	logp	1.900

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Safety information

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Hazard Statement：

H315: 引起皮肤刺激 H335: 可能引起呼吸道刺激 H302: 吞食有害 H320: 引起眼睛刺激

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。 P301+P312: 如误吞咽：如感觉不适，呼叫急救中心/医生。