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mankhwala

3-Chloro phenylhydrazine Hydrochloride (CAS# 2312-23-4)

Chemical Property:

Molecular Formula C6H8Cl2N2
Molar Misa 179.05
Melting Point 240-245°C (dec.)(lit.)
Boling Point 266 ° C pa 760 mmHg
Pophulikira 114.7°C
Kusungunuka kwamadzi Zosungunuka m'madzi
Kuthamanga kwa Vapor 0.00887mmHg pa 25°C
Maonekedwe Mwala wonyezimira wachikasu
Mtundu White mpaka pinki kapena kuwala beige
Mtengo wa BRN 3565828
Mkhalidwe Wosungira Sungani pamalo amdima, Osindikizidwa owuma, Kutentha kwachipinda
MDL Mtengo wa MFCD00012935
Zakuthupi ndi Zamankhwala Malo osungunuka: 242-229 °
Gwiritsani ntchito Kwa utoto ndi mankhwala apakatikati

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zizindikiro Zowopsa R22 - Zowopsa ngati zitamezedwa
R43 - Itha kuyambitsa chidwi pakukhudzana ndi khungu
R20/21/22 - Zowopsa pokoka mpweya, kukhudzana ndi khungu komanso kumeza.
Kufotokozera Zachitetezo S36/37 - Valani zovala zoyenera zodzitchinjiriza ndi magolovesi.
S37/39 - Valani magolovesi oyenera komanso chitetezo chamaso / kumaso
S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala.
Ma ID a UN 2811
WGK Germany 3
HS kodi 29280000
Zowopsa Zowopsa/Zokwiyitsa
Kalasi Yowopsa 6.1(b)
Packing Group III

 

Mawu Oyamba

3-chlorophenylhydrazine hydrochloride, yomwe imadziwikanso kuti 3-chlorobenzylhydrazine hydrochloride, ndi mankhwala achilengedwe. Zotsatirazi ndizofotokozera za chikhalidwe chake, ntchito, njira yokonzekera ndi chidziwitso cha chitetezo:

 

Ubwino:

- Maonekedwe: 3-chlorophenylhydrazine hydrochloride ndi woyera crystalline olimba.

 

Gwiritsani ntchito:

- 3-chlorophenylhydrazine hydrochloride nthawi zambiri amagwiritsidwa ntchito ngati reagent mu organic synthesis.

 

Njira:

- 3-Chlorophenylhydrazine hydrochloride nthawi zambiri imakonzedwa ndi zomwe benzylhydrazine ndi ammonium chloride.

 

Zambiri Zachitetezo:

- 3-Chlorophenylhydrazine hydrochloride ndi poizoni wochepa ku thanzi laumunthu pansi pazikhalidwe zosungirako zokhazikika, komabe ziyenera kutsata njira zotetezera labotale.

- Zida zodzitetezera monga magolovesi ndi magalasi odzitchinjiriza amayenera kuvala akamagwiritsidwa ntchito kuti apewe kukhudzana mwachindunji.

- Pewani kukhudzana ndi ma oxidizing amphamvu ndi ma electrophiles kuti mupewe zoopsa.

 


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