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3,5-Dinitrobenzoyl chloride(CAS#99-33-2) Isithombe Esifakiwe
  • 3,5-Dinitrobenzoyl chloride(CAS#99-33-2) 1

3,5-Dinitrobenzoyl chloride(CAS#99-33-2)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C7H3ClN2O5
I-Molar Mass 230.562
Ukuminyana 1.652g/cm3
I-Melting Point 67-70℃
I-Boling Point 339°C ku-760 mmHg
I-Flash Point 158.8°C
I-Vapor Presure 9.44E-05mmHg ku-25°C
I-Refractive Index 1.629
Izakhiwo Zomzimba Nezamakhemikhali Ikristalu ephuzi.
iphoyinti lokuncibilika 69.7 ° C
iphoyinti abilayo 196 ° C
ukuncibilika ku-ether, kuncibilika kuzincibilikisi ezingenayo i-hydroxy ngaphandle kokubola.
Sebenzisa Isetshenziswa njenge-reagent yokunqunywa kotshwala obuhlukahlukene, ibuye isetshenziswe ku-organic synthesis

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izimpawu Eziyingozi C – Iyabola
Amakhodi Engozi R34 – Ibangela ukusha
Incazelo Yokuphepha S25 – Gwema ukuthintana namehlo.
S36/37/39 – Gqoka izingubo zokuzivikela ezifanele, amagilavu ​​kanye nokuvikela iso/ubuso.
S45 – Uma kwenzeka ingozi noma uzizwa ungaphilile, funa iseluleko sezokwelapha ngokushesha (bonisa ilebula noma nini lapho kunokwenzeka.)

 

3,5-Dinitrobenzoyl chloride(CAS#99-33-2)

Imvelo

amakristalu aphuzi. I-Crystallization ku-benzene, evuthayo. Incibilika ku-ether, ingaba ukubola kwamanzi notshwala, noma emoyeni oswakeme i-hydrolysis ye-dinitrobenzoic acid ne-hydrochloric acid, ingancibilika ku-non-hydroxy solvent ngaphandle kokubola. Iphoyinti lokuncibilika ngu-69.7 °c. Iphuzu elibilayo (1. 6kPa) 196 ℃.

Indlela Yokulungiselela

i-benzoic acid i-nitrate ne-asidi exubile (i-nitric acid ne-sulfuric acid) ukuze ithole i-3, i-5-nitrobenzoic acid, ebuye ifakwe i-acylated ne-thionyl chloride ne-chlorine, umkhiqizo wokusabela wahlanzwa ukuze uthole umkhiqizo (igesi ye-HCl yakhishwa ekuphenduleni futhi amuncwa ngamanzi).

Sebenzisa

i-vitamin D ephakathi ingase isetshenziswe njengesilondolozi sokuqeda amagciwane kanye ne-reagent.

Ukuphepha

ubuthi obuphezulu, ukucasuka okunamandla ku-mucosa, isikhumba kanye nezicubu. Ukuhlolwa kokushintshashintsha okungazelelwe kwe-Microsomal-Salmonella typhimurium 1 × 10 -6 m01/dish. Ukukhiqizwa kwe-hydrazide). Ukuvuza kufanele kugwenywe, futhi osebenza naye kufanele agqoke izinto zokuzivikela.avalwe emabhodleleni engilazi, namabhokisi okhuni. Izinto ezivuthayo nezinobuthi kufanele zigcinwe futhi zihanjiswe ngokuvumelana nemithethonqubo. Qaphela ukuvimbela umonakalo.

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