黄色av播放I国产美女精品I国产人成一区二区三区影院I日日夜夜免费精品视频I最新日韩电影I国产精品美女在线观看I欧美作爱视频I视频直播国产精品


股票代碼:300637 EN
4,4'-二氟二苯砜
中文名稱: 4,4'-二氟二苯砜
中文別名: 雙(4-氟苯基)砜
英文名稱: 4-Fluorophenyl sulfone
英文別名: Bis(p-fluorophenyl) sulfone; 4-fluorophenyl sulphone; 4,4-difluorodiphenyl sulfone; 4,4-Difluorodiphenyl sulphone~4-Fluorophenyl sulphone; 4,4-Difluorobiphenyl sulphone; 4,4'-Difluorodiphenyl sulphone; Benzene, 1,1'-sulfonylbis[4-fluoro-; Sulfone, bis(p-fluorophenyl); Bis(4-fluorophenyl) sulfone; 4-Fluorophenylsulfone; 4,4'-Difluorodiphenyl sulfone; Benzene, 1,1'-sulfonylbis*4-fluoro-; 1-Fluoro-4-[(4-fluorophenyl)sulfonyl]benzene; 2-bromo-1-[4-(trifluoromethyl)phenyl]ethanone
CAS號(hào): 383-29-9
EINECS號(hào): 206-847-4
分子式: C9H6BrF3O
分子量: 267.0425
InChI: InChI=1/C9H6BrF3O/c10-5-8(14)6-1-3-7(4-2-6)9(11,12)13/h1-4H,5H2
分子結(jié)構(gòu):
密度: 1.592g/cm3
熔點(diǎn): 97-100℃
沸點(diǎn): 264.2°C at 760 mmHg
閃點(diǎn): 113.6°C
蒸汽壓: 0.00983mmHg at 25°C


安全術(shù)語: S24/25:;