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4-HYDROXY-6-METHYL-2-OXO-2H-CHROMENE-3-CARBALDEHYDE

Dangerous Goods

CAS number：126214-23-1    molecular formula：C11H8O4

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physicochemical properties
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overview

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Specs

Chinese alias-
English alias126214-23-1 | 4-HYDROXY-6-METHYL-2-OXO-2H-CHROMENE-3-CARBALDEHYDE | 4-HYDROXY-3-FORMYL-6-METHYLCOUMARIN | 4-HYDROXY-6-METHYL-2-OXOCHROMENE-3-CARBALDEHYDE | 2H-1-Benzopyran-3-carboxaldehyde, 4-hydroxy-6-methyl-2-oxo- | SCHEMBL10436941 | DTXSID80699350 | BF
CAS number126214-23-1molecular formulaC11H8O4
molecular weight204.184 g/molExact mass-
PSA63.600 Ųlogp1.9

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 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。 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...）。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P271: 仅在室外或通风良好的地方使用。 P270: 使用本产品时，请勿进食、饮水

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