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mankhwala

2-Fluoro-5-iodobenzoic acid (CAS# 124700-41-0)

Chemical Property:

Molecular Formula C7H4FIO2
Molar Misa 266.01
Kuchulukana 2.074±0.06 g/cm3(Zonenedweratu)
Melting Point 164-168 °C (kuyatsa)
Boling Point 324.7±27.0 °C(Zonenedweratu)
Pophulikira 150.2 ° C
Kusungunuka kwamadzi Zosasungunuka m'madzi.
Kuthamanga kwa Vapor 9.86E-05mmHg pa 25°C
Maonekedwe Zoyera mpaka zofiirira makristasi kapena ufa
Mtundu White mpaka Brown
pKa 2.92±0.10 (Zonenedweratu)
Mkhalidwe Wosungira Sungani pamalo amdima, Osindikizidwa owuma, Kutentha kwachipinda

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

2-Fluoro-5-iodobenzoic acid ndi organic pawiri.
2. Kusungunuka: Imasungunuka mu ethanol, etha ndi chloroform, ndipo imasungunuka pang'ono m'madzi.
3. Kukhazikika: Ndi gulu lokhazikika lomwe lingathe kusungidwa kutentha kutentha.

Ntchito zake zazikulu ndi izi:
2. Malo ophera tizilombo: Atha kugwiritsidwanso ntchito kupanga mankhwala ophera tizilombo.

Njira yokonzekera 2-fluoro-5-iodobenzoic acid nthawi zambiri imakhala ndi njira zotsatirazi:
1. Fluoridation: 2-fluoro-5-iodobenzoic acid angapezeke ndi fluorinating 2-iodobenzoic acid.
2. ayodini: 2-fluoro-5-iodobenzoic asidi akhoza analandira ndi hydrogenated ayodi asidi-catalyzed halogenation wa 2-bromo-5-iodobenzoic asidi.

Chidziwitso chachitetezo: 2-fluoro-5-iodobenzoic acid sichingawononge thupi la munthu nthawi zonse pakagwiritsidwe ntchito bwino komanso kasungidwe. Monga organic pawiri, imakhala yowopsa, ndipo njira zotetezera ziyenera kutsatiridwa mukamagwiritsa ntchito:
1. Pewani kukhudza khungu ndi maso, ndipo muzimutsuka nthawi yomweyo ndi madzi ambiri ngati mwakhudza mwangozi.
2. Pewani kulowetsa fumbi kapena nthunzi yake ndipo iyenera kugwirira ntchito pamalo abwino mpweya wabwino.
4. Mukamagwiritsa ntchito ndi kusunga, pewani kutenthedwa ndi moto ndi kutentha, ndipo pewani kutenthedwa ndi dzuwa.


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