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3-Acetylcoumarin

Dangerous Goods

CAS number：3949-36-8    molecular formula：C11H8O3

overview
Specs
numbering system
physicochemical properties
Safety information
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overview

compound introduction

FTIR and FT-Raman spectra of 3-acetylcoumarin has been reported. 3-Acetylcoumarin undergoes condensation with aryl aldehydes in chloroform in the presence of piperidine to yield coumarin derivatives containing 4-arylbut-3-en-2-one moiety. FTIR and FT-Raman spectra of 3-acetylcoumarin has been reported. 3-Acetylcoumarin undergoes condensation with aryl aldehydes in chloroform in the presence of piperidine to yield coumarin derivatives containing 4-arylbut-3-en-2-one moiety.

Specs

Chinese alias8-乙酰-6,7-二甲氧基香豆素
English alias3-Acetylcoumarin | NSC 31678 | CAS-3949-36-8 | 2,2-Biquinoline-4,4-dicarboxylic acid | AMY202003292 | Prestwick3_000891 | 2H-1-Benzopyran-2-one,3-acetyl- | Coumarin, 3-acetyl- | NCGC00179470-01 | 8-ACETYL DIMETHOXYCOUMARIN | AKOS001083007 | BSPBio_000702
CAS number3949-36-8molecular formulaC11H8O3
molecular weight188.18 g/molExact mass≥98%
PSA43.400 Ųlogp1.800

numbering system

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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
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。。。 P312: 打电话给毒物中心或医生。。。如果你觉得不舒服 P233: 保持容器密闭。 P264: 处理后要彻底洗手。
WGK Germany：
3
Personal protective equipment：
Eyeshields， Gloves， type N95 (US)， type P1 (EN143) respirator filter

Production methods and uses

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upstream information

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MSDS

Found 1 shareMSDS
3949-36-8 | 3-Acetylcoumarin.pdf