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CAS:369-34-6

 369-34-6

369-34-6

CAS号:369-34-6

品名:3,4-二氟硝基苯3,4-Difluoronitrobenzene

中文别名:1,2-二氟-4-硝基苯;

英文别名:4-Difluoronitrobenzene;1-Nitro-3,4-difluorobenzene;2,3-difluoro-6-nitrobenzene;Benzene,1,2-difluoro-4-nitro;1,2-difluoro-4-nitro-benzen;3,4-difluoro-1-nitrobenzene;1,2-difluoro-4-nitrobenzene;3,4-Difluoronitroben;1-NITRO-3,4-DIFLUOROBENZENE;3,4-Difluoro-nitrobenzene;

分子式:C6H3F2NO2

分子量:159.09

精确质量:159.013

Psa:45.82

RTECS号:CZ5710000

EINECS号:206-718-2

MDL号:MFCD00007198

外观与性状:透明黄色液体

密度:1.437g/mLat 25°C(lit.)

沸点:76-80°C11mm Hg(lit.)

熔点:80-81ºC (14 mmHg)

闪点:177°F

折射率:n20/D 1.509(lit.)

稳定性:Stable. Combustible. Incompatible with strong oxidizing agents, strong bases.

储存条件:Keep away from heat, sparks, and flame. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

安全说明:S26-S36/37/39

危险类别码:R20/21/22; R36/37/38

WGK Germany:3

海关编码:2904909090

危险品运输编码:2810

危险类别:6.1

包装等级:III

危险品标志:Xn

简介:3,4-Difluoro-1-nitrobenzenewasusedinthesynthesisofnitrogen-carbon-linked(azolylphenyl)oxazolidinoneswithantibacterialactivities.Itwasalsousedinthepreparationof(homo)piperazinylphenyl-andpiperidinylphenyl-substitutedoxazolidinoneswithantibacterialactivities.

用途:医药中间体。

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