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mankhwala

N-Methyl-Piperidine-4-carboxylic acid (CAS# 68947-43-3)

Chemical Property:

Molecular Formula C7H13NO2
Misa ya Molar 143.18
Kuchulukana 1.103
Boling Point 246.1±33.0 °C(Zonenedweratu)
Pophulikira 102.6°C
Kuthamanga kwa Vapor 0.00899mmHg pa 25°C
pKa 3.16±0.20 (Zonenedweratu)
Mkhalidwe Wosungira Osindikizidwa muuma, Kutentha Kwapachipinda
Refractive Index 1.488

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zizindikiro Zowopsa Xi - Zosangalatsa
HS kodi 29333990
Zowopsa Zokwiyitsa

 

Mawu Oyamba

1-Methylpiperidin-4-carboxylic acid ndi organic pawiri. Zotsatirazi ndizofotokozera za chikhalidwe chake, kugwiritsa ntchito, njira zopangira ndi chitetezo:

 

Ubwino:

1-Methylpiperidine-4-carboxylic acid ndi yolimba yachikasu mpaka yotumbululuka yokhala ndi kukoma kowawa komanso fungo loyipa. Amasungunuka m'madzi ndi zosungunulira zina monga ma alcohols ndi ethers pa kutentha kwapakati. 1-Methylpiperidine-4-carboxylic acid imakhala ndi mankhwala okhazikika ndipo ingagwiritsidwe ntchito molingana ndi zinthu zina.

 

Ntchito: Amagwiritsidwanso ntchito ngati zopangira zofunikira za utoto ndi utoto, komanso ngati wapakatikati pokonzekera zosungira ndi zopangira zokutira.

 

Njira:

Njira yokonzekera 1-methylpiperidine-4-carboxylic acid imatha kupezeka ndi alkylation ya piperidine. Njira yomwe imagwiritsidwa ntchito nthawi zambiri ndikuchita piperidine ndi methanol pansi pa zinthu zamchere kuti apange 1-methylpiperidine, yomwe imachitidwa ndi formic acid kuti ipeze chandamale cha 1-methylpiperidine-4-carboxylic acid.

 

Zambiri Zachitetezo:

1-Methylpiperidin-4-carboxylic acid ndi mankhwala omwe amatha kuvulaza anthu komanso chilengedwe. Pogwiritsa ntchito ndi kusunga, njira zogwiritsira ntchito zotetezeka ziyenera kuwonedwa. Zitha kukhala zowopsa m'maso, pakhungu, ndi m'mapapo, komanso zida zoyenera zodzitetezera ziyenera kuvalidwa pochita opaleshoni. Iyenera kusungidwa pamalo ozizira, owuma, olowera mpweya wabwino komanso kupewa kukhudzana ndi zinthu zoyaka moto. Potaya zinyalala, zimayenera kutayidwa motsatira malamulo a mderalo pofuna kupewa kuwononga chilengedwe.


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