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4-bromo-5-chloro-2,3-dihydropyridazin-3-one
Dangerous GoodsCAS number：119729-96-3 molecular formula：C4H2BrClN2O
overview
Specs
| Chinese alias | 4-溴-5-氯-2,3-二氢哒嗪-3-酮 | ||
| English alias | 4-Bromo-5-chloro-3(2H)-pyridazinone | 119729-96-3 | 4-bromo-5-chloro-2,3-dihydropyridazin-3-one | 4-bromo-5-chloropyridazin-3(2H)-one | 5-bromo-4-chloro-1H-pyridazin-6-one | MFCD23106328 | ZB1479 | PB36737 | SB10662 | AS-51865 | P13769 | ||
| CAS number | 119729-96-3 | molecular formula | C4H2BrClN2O |
| molecular weight | 209.43 g/mol | Exact mass | ≥97% |
| PSA | 41.500 Ų | logp | 1.000 |
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 H302: 吞食有害 H320: 引起眼睛刺激
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...）。 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P362: 脱下污染的衣服并洗净后再使用。 P270: 使用本产品时，请勿进食、饮水或吸烟。 P337+P313: 如仍觉眼刺激：求医/就诊。 P332+P31
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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