首頁(yè)>新聞中心> 聲明公告>3,4,5-三氟苯乙酮、220141-73-1 CAS查詢、3,4,5-三氟苯乙酮物化性質(zhì)
3,4,5-三氟苯乙酮、220141-73-1 CAS查詢、3,4,5-三氟苯乙酮物化性質(zhì)
發(fā)布時(shí)間:2024-10-18 瀏覽次數(shù):149
中文名稱: 3,4,5-三氟苯乙酮
中文別名: 3',4',5'-三氟苯乙酮
英文名稱: 3,4,5-trifluoroacetophenone
英文別名: 3',4',5'-Trifluoroacetophenone; 1-(3,4,5-trifluorophenyl)ethanone
CAS號(hào): 220141-73-1
EINECS號(hào): -
分子式: C8H5F3O
分子量: 174.1199
InChI: InChI=1/C8H5F3O/c1-4(12)5-2-6(9)8(11)7(10)3-5/h2-3H,1H3
分子結(jié)構(gòu):
密度: 1.303g/cm3
熔點(diǎn): --
沸點(diǎn): 208.8°C at 760 mmHg
閃點(diǎn): 72.5°C
折射率: -
蒸汽壓: 0.209mmHg 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。Irritating to eyes, respiratory system and skin.;
安全術(shù)語(yǔ):
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
S36:Wear suitable protective clothing.;
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