Choline Hydroxide CAS 123-41-1

CAS:123-41-1

Cov mis molecular:C5H15NO2

Qhov Hnyav Molecular:121.18

Kev Huv Si:48-50%; 99%

Cov lus txhais:(2-HYDROXYETHYL) TRIMETHYLAMMONIUM HYDROXIDE; CHOLINE HYDROXIDE; CHOLINE; CHOLINE BASE; 2-hydroxy-n,n,n-trimethyl-ethanaminiuhydroxide; bursine; choline, kua; fagine; gossypine; Choline hydroxide, stabilized, 45 wt% kua hauv methanol; Choline hydroxide kua; Choline hydroxide, 45 wt.% kua dej, stabilized, ntshiab; Choline Hydroxide, Stabilized nrog 0.5 Feem pua HydroxylaMine Sulfate; Choline hydroxide, 45 wt.% kua dej, ntshiab, stabilized; Choline hydroxide, ntshiab 500ML; CHOLINE HYDROXIDE 45% HAUV METHANOL; 2-hydroxy-N,N,N-triMethylethanaMiniuM hydroxide; Choline hydroxide, 45 wt.% kua hauv H2O

Sau Koj Cov Lus

Cov Khoom Qhia Txog Khoom

Rub tawm

Cov Cim Npe Khoom

Choline Hydroxide CAS 123-41-1 yog dab tsi?

Choline hydroxide yog ib qho organic base uas muaj zog heev uas yog ib feem ntawm lecithin thiab kuj muaj nyob hauv sphingomyelin. Nws yog ib qho chaw ntawm cov pawg methyl sib txawv hauv lub cev uas ua rau cov pawg methyl sib xyaw, nrog rau cov khoom ua ntej ntawm acetylcholine. Choline hydroxide yog ib qho quaternary amine base, ib qho siv lead ua xim tsis muaj xim nrog hygroscopicity muaj zog; Yooj yim yaj hauv dej thiab ethanol, insoluble hauv cov kuab tshuaj tsis polar xws li chloroform thiab ether.

Cov Lus Qhia Tshwj Xeeb

Khoom	Cov Lus Qhia Tshwj Xeeb
CAS	123-41-1
Kev Ntsuas	46 wt. % hauv H2O
Cov ntsuas kev cuam tshuam	n20/D 1.4304
Qhov Ceev	1.073 g/mL ntawm 25 °C
Cov xwm txheej cia khoom	Huab cua tsis muaj zog, 2-8 ° C
Qhov taw tes kub hnyiab	92 ° F
Cov coefficient ntawm acidity (pKa)	13.9 (ntawm 25 ℃)

Daim Ntawv Thov

1. Choline hydroxide, ua ib lub hauv paus organic muaj zog, tuaj yeem ionized tag nrho hauv dej nrog cov hlau tsawg. Nws cov khoom siv tshuaj lom neeg ua rau choline siv dav hauv kev lag luam chemical engineering thiab semiconductors.
2. Choline hydroxide siv ua khoom noj khoom haus ntxiv zog. Cov kua choline hydroxide siv tau ua khoom noj rau cov menyuam mos thiab cov menyuam yaus, nrog rau qhov ntau npaum li cas ntawm 380-790mg/kg thiab qhov ntau npaum li cas ntawm 50-100mg/kg hauv cov dej haus.
3. Cov tshuaj intermediates organic synthesis; Siv rau kev tshawb fawb biochemical.
4. Choline hydroxide siv tau ua ib qho reagent rau kev tshawb fawb biochemical; Choline hydroxide kua kuj tseem siv tau ua ib qho cation rau cov kua dej ionic uas zoo rau ib puag ncig thiab lwj tau; Nws tseem yog ib qho tshuaj ntxuav uas siv los ntawm cov tuam txhab tsim khoom semiconductor.