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3-Penten-2-one

Dangerous Goods

CAS number：625-33-2    molecular formula：CH3CH=CHCOCH3

overview
Specs
numbering system
physicochemical properties
Safety information
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overview

compound introduction

3-Penten-2-one is volatile compound present in berry fruit of two Aronia melanocarpa genotypes. Urinary 3-penten-2-one is a useful biomarker for increased accumulation of acetaldehyde during abnormal metabolic stress3-Penten-2-one was used in the synthesis of the alkaloids (+/-)-senepodine G and (+/-)-cermizine C 3-Penten-2-one is volatile compound present in berry fruit of two Aronia melanocarpa genotypes. Urinary 3-penten-2-one is a useful biomarker for increased accumulation of acetaldehyde during abnormal metabolic stress

Specs

Chinese alias甲基丙烯基酮
English alias(3E)-3-Penten-2-one # | (E)-CH3CH=CHC(=O)CH3 | 3-01-00-02985 (Beilstein Handbook Reference) | NSC-61468 | (E)-3-Penten-2-one | AKOS015950855 | ethylideneacetone | (3E)-pent-3-en-2-one | 3-pentene-2-one | Methyl 1-propenyl ketone | 3-PENTEN-2-ONE [FHFI] |
CAS number625-33-2molecular formulaCH3CH=CHCOCH3
molecular weight84.12 g/molExact mass≥85%
PSA17.100 Ųlogp0.500

numbering system

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physicochemical properties

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Safety information

pictogram：
GHS07 , GHS02
Signal word：
Danger
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 H225: 高度易燃的液体和蒸气 H312: 皮肤接触有害
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。 P370+P378: 火灾时：使用干砂、干粉或抗醇泡沫灭火。 P210: 远离热源，热表面，火花，明火和其他点火源。 - 禁止抽烟。 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/
WGK Germany：
3
RTECS：
SB3850000

Production methods and uses

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MSDS

Found 1 shareMSDS
625-33-2 | 3-Penten-2-one.pdf