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2-乙酰基-3-5-二甲基吡嗪、54300-08-2 CAS查詢、2-乙酰基-3-5-二甲基吡嗪物化性質(zhì)

   2024-11-02 IP屬地 廣東0
 

 中文名稱: 2-乙?;?3-5-二甲基吡嗪  

 中文別名: -  

 英文名稱: 2-acetyl-3,5(6)-dimethylpyrazine  

 英文別名: 2-Acetyl-3,5(or 6)-dimethylpyrazine; 2-Acetyl-3,5-dimethylpyrazine; 1-(3,5-dimethylpyrazin-2-yl)ethanone; 1-(3,6-dimethylpyrazin-2-yl)ethanone  

 CAS號(hào): 54300-08-2  

 EINECS號(hào): 259-076-0  

 分子式: C8H10N2O  

 分子量: 150.1778  

 InChI: InChI=1/C8H10N2O/c1-5-4-9-6(2)8(10-5)7(3)11/h4H,1-3H3  

 分子結(jié)構(gòu):  

 密度: 1.073g/cm3  

 熔點(diǎn): --  

 沸點(diǎn): 238°C at 760 mmHg  

 閃點(diǎn): 100.8°C  

 折射率: -  

 蒸汽壓: 0.0435mmHg at 25°C  

 物化性質(zhì): -  

 產(chǎn)品用途: -  

 危險(xiǎn)品標(biāo)志: -  

 風(fēng)險(xiǎn)術(shù)語(yǔ): R36/37/38:Irritating to eyes, respiratory system and skin. 刺激眼睛、呼吸系統(tǒng)和皮膚。;
 

 安全術(shù)語(yǔ): S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.不慎與眼睛接觸后,請(qǐng)立即用大量清水沖洗并征求醫(yī)生意見。
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.穿戴適當(dāng)?shù)姆雷o(hù)服、手套和護(hù)目鏡或面具。

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