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3,4-Dihydro-2H-1,5-benzodioxepine-7-carboxylic acid

Dangerous Goods

CAS number：20825-89-2    molecular formula：C10H10O4

overview
Specs
numbering system
physicochemical properties
Safety information
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overview

compound introduction

Specs

Chinese alias-
English alias2H-1,5-Benzodioxepin-7-carboxylic acid, 3,4-dihydro- | AKOS000111883 | HMS2764I05 | MLS000773889 | 2H-1,5-Benzodioxepin-7-carboxylicacid,3,4-dihydro- | VS-08043 | 3,4-Dihydro-2H-benzo[b][1,4]dioxepine-7-carboxylic acid | 3,4-dihydro-2H-1,5-benzodioxepine-
CAS number20825-89-2molecular formulaC10H10O4
molecular weight194.18 g/molExact mass≥97%
PSA55.800 Ųlogp0.700

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
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。 P304+P340: 如误吸入：将人转移

Production methods and uses

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MSDS

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