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Tom ntej: Methyl 4-fluoro-3-nitrobenzoate (CAS # 329-59-9)

Chemical Property:

Molecular Formula C8H6FNO4
Molar Mass 199.14 Nws
Qhov ntom 1.388 ib
Melting Point 56-59 ℃
Boling Point 299 ° C
Flash Point 135 ° C
Dej Solubility Soluble hauv ethanol, ether thiab methanol. Insoluble hauv dej.
Vapor Siab 0.0012mmHg ntawm 25 ° C
Qhov tshwm sim Khoom
Xim Dawb rau daj rau ntsuab
Kev cia khoom Muab kaw rau hauv qhuav, Chav Kub
Refractive Index 1.533 ib

Product Detail

Khoom cim npe

Hazard Cov Cim Xi-xaj
Kev Ceeb Toom Irritant

 

Taw qhia

Methyl 4-fluoro-3-nitrobenzoate yog cov organic compound. Cov hauv qab no yog kev qhia txog nws cov khoom, kev siv, kev tsim khoom thiab cov ntaub ntawv kev nyab xeeb:

 

Zoo:

Methyl 4-fluoro-3-nitrobenzoate yog cov kua daj uas muaj ntxhiab tsw. Nws yog flammable thiab tuaj yeem yaj hauv cov kuab tshuaj organic tab sis tsis nyob hauv dej.

 

Siv:

Methyl 4-fluoro-3-nitrobenzoate muaj qee qhov kev siv hauv thaj chaw ntawm chemistry. Nws kuj tseem siv tau los ua ib qho catalyst rau cov tshuaj lom neeg cov tshuaj tiv thaiv.

 

Txoj kev:

Muaj ntau txoj hauv kev rau kev npaj ntawm methyl 4-fluoro-3-nitrobenzoate, ib qho uas tau txais los ntawm nitrification ntawm methyl 4-fluorobenzoate. Cov kev sim tshwj xeeb thiab cov txheej txheem tuaj yeem hloov kho raws li cov kev xav tau tshwj xeeb.

 

Cov ntaub ntawv kev nyab xeeb:

Methyl 4-fluoro-3-nitrobenzoate yog cov organic compound, uas yog txaus ntshai. Nws yog ib qho khoom siv hluav taws xob thiab kev sib cuag nrog lub qhov hluav taws xob tuaj yeem ua rau hluav taws kub lossis tawg. Thaum siv thiab khaws cia, nws yuav tsum ua raws li cov txheej txheem kev nyab xeeb, xws li hnav cov cuab yeej tiv thaiv tsim nyog, kom nws deb ntawm qhov hluav taws kub thiab cua sov, thiab ua kom muaj cua zoo. Nws kuj yog ib qho irritant thiab yuav tsum tau zam los ntawm kev sib cuag ntawm daim tawv nqaij thiab nqus tau pa. Thaum tuav methyl 4-fluoro-3-nitrobenzoate, nws yog ib qho tseem ceeb uas yuav tsum tau ua raws li cov lus qhia txog kev nyab xeeb thiab cov kev cai hauv chav kuaj thiab cov cai.


  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb