tsamba_banner

mankhwala

2 6-Dichloro-5-fluoronicotinic acid (CAS# 82671-06-5)

Chemical Property:

Molecular Formula C6H2Cl2FNO2
Misa ya Molar 209.99
Kuchulukana 1.6207 (chiyerekezo)
Melting Point 152-155 ° C (kuyatsa)
Boling Point 247°C (kuyerekeza molakwika)
Pophulikira 102.1°C
Kuthamanga kwa Vapor 0.029mmHg pa 25°C
Maonekedwe Crystalline ufa
Mtundu White mpaka Yellow mpaka Orange
Mtengo wa BRN 4311035
pKa 1.38±0.32 (Zonenedweratu)
Mkhalidwe Wosungira Sungani pamalo amdima, Osindikizidwa owuma, Kutentha kwachipinda
Refractive Index 1.531
MDL Mtengo wa MFCD00799517
Gwiritsani ntchito Amagwiritsidwa ntchito ngati Pharmaceutical Intermediate

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zizindikiro Zowopsa Xi - Zosangalatsa
Zizindikiro Zowopsa 36/37/38 - Zokwiyitsa maso, kupuma komanso khungu.
Kufotokozera Zachitetezo S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala.
S37/39 - Valani magolovesi oyenera komanso chitetezo chamaso / kumaso
WGK Germany 1
HS kodi 29333990
Kalasi Yowopsa ZOKWIYA

 

Mawu Oyamba

Fluoconomicin, yomwe imadziwikanso kuti pentafluoroconomicin, ndi organic pawiri. Nazi zina zofunika za CFNIC:

 

Ubwino:

- Maonekedwe: Flucloponacin ndi kristalo wopanda mtundu kapena ufa woyera wa crystalline.

- Kusungunuka: Kumasungunuka m'madzi, koma kumatha kusungunuka muzosungunulira organic monga ethanol ndi acetone.

- Kukhazikika: Ndi gulu lokhazikika, koma limatha kusweka pansi pa acidic kapena zamchere.

 

Gwiritsani ntchito:

- Chemical synthesis: Chloroconicotinic acid itha kugwiritsidwa ntchito ngati sing'anga mu kaphatikizidwe ka mankhwala ndipo imakhala ngati chothandizira kapena sing'anga muzochitika zina za organic synthesis.

- Fungicide: Ili ndi mphamvu yolimbana ndi bakiteriya komanso bactericidal, ndipo imatha kugwiritsidwa ntchito popanga mankhwala ophera tizilombo, mankhwala ophera tizilombo ndi minda ina yaulimi ndi herbicide.

 

Njira:

- Chloronicotinic acid imatha kukonzedwa ndi zomwe zimachitika pakati pa fluorohydrocarbons ndi chlorinated hydrocarbons.

 

Zambiri Zachitetezo:

- Tsatirani malamulo otetezedwa a labotale ndikuvala zida zodzitetezera zoyenera monga magolovesi a labu ndi magalasi otetezera mukamagwiritsa ntchito CFNIAC.

- Zimawononga pang'ono, ndipo ziyenera kuchitidwa mosamala kuti musakhudze khungu, maso, ndi mucous nembanemba pamene mukuzitenga ndikuzisunga.

- Kukoka mpweya wa fumbi la CFC kapena nthunzi kuyenera kupewedwa kuti mupewe kupsa mtima komanso kuwonongeka kwa mpweya.

- Pogwira CFNIACIN, kukhudzana ndi ma okosijeni amphamvu ndi zinthu zoyaka moto kuyenera kupewedwa kuti mupewe zotsatira za mankhwala.

 


  • Zam'mbuyo:
  • Ena:

  • Lembani uthenga wanu apa ndikutumiza kwa ife