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mankhwala

2-Fluoro-6-nitrobenzoic acid (CAS# 385-02-4)

Chemical Property:

Molecular Formula C7H4FNO4
Molar Misa 185.11
Kuchulukana 1.568±0.06 g/cm3(Zonenedweratu)
Melting Point 150 ° C
Boling Point 334.7±27.0 °C(Zonenedweratu)
Pophulikira 88.6°C
Kuthamanga kwa Vapor 0.377mmHg pa 25°C
Maonekedwe Zolimba
Mtundu Kuyera mpaka Kuwala kwachikasu kupita ku kuwala lalanje
pKa 1.50±0.30 (Zonenedweratu)
Mkhalidwe Wosungira Osindikizidwa muuma, Kutentha Kwapachipinda
Refractive Index 1.357

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zizindikiro Zowopsa Xi - Zosangalatsa
HS kodi 29163900
Kalasi Yowopsa ZOKWIYA

 

Mawu Oyamba

2-Fluoro-6-nitrobenzoic acid ndi organic pawiri ndi mankhwala chilinganizo C7H4FNO4.

 

Chilengedwe:

2-Fluoro-6-nitrobenzoic acid ndi kristalo woyera wokhala ndi malo osungunuka kwambiri. Ndi sungunuka mu zosungunulira organic monga Mowa, methylene kolorayidi ndi efa pa kutentha wabwinobwino, koma ndi otsika solubility m'madzi.

 

Gwiritsani ntchito:

2-Fluoro-6-nitrobenzoic acid ndi organic synthesis yapakatikati yomwe imagwiritsidwa ntchito popanga zinthu zina. Itha kugwiritsidwa ntchito ngati wapakatikati kwa mankhwala ophera tizilombo, photosensitizers ndi mankhwala, ndipo itha kugwiritsidwanso ntchito m'minda ya utoto, inki ndi zida za kuwala.

 

Njira Yokonzekera:

2-Fluoro-6-nitrobenzoic acid ili ndi njira zambiri zokonzekera. Njira yodziwika bwino ndikuchita 2-fluorobenzoic acid ndi nitric acid. Zomwe zimachitika nthawi zambiri zimakhala kutentha komanso pansi pa acidic.

 

Zambiri Zachitetezo:

2-Fluoro-6-nitrobenzoic acid imatha kuyambitsa zowawa pakhungu, maso, ndi kupuma kwapakhungu zikawululidwa kapena kukomoka. Zida zodzitetezera zoyenera monga magolovesi, magalasi ndi masks oteteza ziyenera kuvalidwa panthawi yogwira ntchito. Ngati zikhudza khungu kapena maso, muzimutsuka nthawi yomweyo ndi madzi ambiri ndikupita kuchipatala. Komanso, ziyenera kusungidwa mu chidebe chotsekedwa, kutali ndi kutentha ndi moto.


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