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3-Aminopyrazin-2(1H)-one
Dangerous GoodsCAS number：43029-19-2 molecular formula：C4H5N3O
overview
Specs
| Chinese alias | - | ||
| English alias | 3-amino-1H-pyrazin-2-one | SCHEMBL392829 | 3-Amino-2-pyrazinol | AB51505 | Z3225902419 | 2-Amino-3-hydroxypyrazine | 3-amino-2-hydroxypyrazine | AKOS006279265 | AC-907/30002023 | SY021602 | EN300-4274973 | AS-30735 | 3-AMINO-2(1H)-PYRAZINONE | NSC263764 | | ||
| CAS number | 43029-19-2 | molecular formula | C4H5N3O |
| molecular weight | 111.1 g/mol | Exact mass | ≥97% |
| PSA | 67.500 Ų | logp | -1.300 |
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 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激 H302+H332: 吞咽或吸入有害。
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。
Production methods and uses
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upstream information
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downstream information
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MSDS
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