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mankhwala

2-Amino-5-bromo-4-methylpyridine (CAS# 98198-48-2)

Chemical Property:

Molecular Formula C6H7BrN2
Misa ya Molar 187.04
Kuchulukana 1.5672 (kuyerekeza movutikira)
Melting Point 148-151 °C (kuyatsa)
Boling Point 254.2±35.0 °C(Zonenedweratu)
Pophulikira 107.5°C
Kusungunuka Kusungunuka mu methanol.
Kuthamanga kwa Vapor 0.0175mmHg pa 25°C
Maonekedwe Crystalline ufa
Mtundu Kirimu
pKa 5.27±0.24(Zonenedweratu)
Mkhalidwe Wosungira Khalani pamalo amdima, M'mlengalenga, Kutentha kwachipinda
Refractive Index 1.5500 (chiyerekezo)
MDL Mtengo wa MFCD03427660

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.
S36 - Valani zovala zoyenera zodzitetezera.
S37/39 - Valani magolovesi oyenera komanso chitetezo chamaso / kumaso
S37 - Valani magolovesi oyenera.
WGK Germany 3
HS kodi 29333999
Kalasi Yowopsa ZOKWIYA

 

Mawu Oyamba

2-amino-5-bromo-4-methylpyridine ndi organic pawiri ndi zotsatirazi katundu:

 

Maonekedwe: makhiristo achikasu owala kapena utoto wopanda utoto;

Solubility: sungunuka mu zosungunulira ambiri ntchito organic, monga Mowa, acetone ndi dimethyl sulfoxide;

 

2-Amino-5-bromo-4-methylpyridine ili ndi ntchito zofunika pa kafukufuku wamankhwala ndi kaphatikizidwe ka organic.

 

Ntchito zake zazikulu ndi izi:

Monga utoto wapakatikati: ukhoza kugwiritsidwa ntchito popanga gawo la ma cell a utoto kuti apange utoto;

Monga chothandizira chapakatikati: Itha kugwiritsidwa ntchito kupanga gawo la ma cell a chothandizira chothandizira kusintha kwamankhwala.

 

2-Amino-5-bromo-4-methylpyridine ikhoza kupezedwa ndi bromination ya mankhwala a methylpyridine, nthawi zambiri pansi pa zovuta kapena anthracene.

 

Zambiri zachitetezo: 2-amino-5-bromo-4-methylpyridine ndi organic pawiri ndi zoopsa zina ndi kawopsedwe.

Valani zida zodzitetezera zoyenera, monga magolovesi, magalasi ndi zovala zodzitetezera;

Pewani kutulutsa fumbi kapena mankhwala, pewani kukhudzana ndi khungu ndi maso;

Osatulutsa mwachindunji ku chilengedwe, njira zoyenera zothandizira ziyenera kuchitidwa;

Posunga, iyenera kusindikizidwa ndikusungidwa kutali ndi magwero amoto ndi okosijeni;

Mukamagwiritsa ntchito, samalani zaukhondo wamunthu komanso ukhondo wamafakitale.


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