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4-Hydroxy-3-methylquinolin-2(1H)-one

Dangerous Goods

CAS number：1873-59-2    molecular formula：C10H9NO2

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overview

compound introduction

Specs

Chinese alias-
English alias2-hydroxy-3-methyl-1H-quinolin-4-one | NCGC00091249-03 | 4-hydroxy-3-methyl-1h-quinolin-2-one | BAA87359 | 3-methyl-2,4-di-hydroxyquinoline | Carbostyril, 4-hydroxy-3-methyl- | 3-methyl-1,2,3,4-tetrahydroquinoline-2,4-dione | SCHEMBL2726546 | 2-hydroxy-3-
CAS number1873-59-2molecular formulaC10H9NO2
molecular weight175.18 g/molExact mass≥97%
PSA49.300 Ųlogp1.1

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physicochemical properties

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Safety information

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。

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