Kolina Hydroxide CAS 123-41-1

CAS:123-41-1

Formula Molekala:C5H15NO2

Kaumaha Molekala:121.18

Maʻemaʻe:48-50%; 99%

Nā huaʻōlelo like:(2-HYDROXYETHYL)TRIMETHYLAMMONIUM HYDROXIDE; CHOLINE HYDROXIDE; CHOLINE; CHOLINE BASE; 2-hydroxy-n,n,n-trimethyl-ethanaminiuhydroxide; bursine; choline,solution; fagine; gossypine; Choline hydroxide,stabilized, 45 wt% solution in methanol; Choline hydroxide solution; Choline hydroxide, 45 wt.% solution aqueous, stabilized, pure; Choline Hydroxide, Stabilized with 0.5 Percent Hydroxylamine Sulfate; Choline hydroxide, 45 wt.% solution aqueous, purely, stabilized; Choline hydroxide, pure 500ML; CHOLINE HYDROXIDE 45% IN METHANOL; 2-hydroxy-N,N,N-triMethylethanaMiniuM hydroxide; Choline hydroxide, 45 wt.% solution in H2O

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He aha ka Choline Hydroxide CAS 123-41-1?

He kumu organik ikaika ka Choline hydroxide he ʻāpana o ka lecithin a aia pū kekahi i loko o ka sphingomyelin. He kumu ia o nā hui methyl loli i loko o ke kino e hana ana ma ka synthesis o nā hui methyl, a me kahi precursor o ka acetylcholine. He kumu amine quaternary ka Choline hydroxide, he kristal kala ʻole me ka hygroscopicity ikaika; Maʻalahi ka hoʻoheheʻe ʻia i ka wai a me ka ethanol, ʻaʻole hiki ke hoʻoheheʻe ʻia i nā mea hoʻoheheʻe non polar e like me chloroform a me ether.

Nā kikoʻī

Mea	Nā kikoʻī
CAS	123-41-1
Ka noʻonoʻo ʻana	46 wt. % i loko o ka H2O
ʻIkepili refractive	n20/D 1.4304
Ka nui o ka paʻa	1.073 g/mL ma 25 °C
Nā kūlana mālama	Lewa inert, 2-8 ° C
Wahi lapalapa	92°F
Ka helu ʻakika (pKa)	13.9 (ma 25 ℃)

Noi

1. ʻO ka Choline hydroxide, ma ke ʻano he kumu organik ikaika, hiki ke hoʻohuihui piha ʻia i loko o ka wai me ka haʻahaʻa o ka metala. ʻO kona mau waiwai kemika e hoʻohana nui ʻia ai ka choline ma nā kahua o ka ʻenekinia kemika a me nā semiconductors.
2. Hoʻohana ʻia ka choline hydroxide ma ke ʻano he mea hoʻoikaika i ka meaʻai. Hiki ke hoʻohana ʻia ka hopena choline hydroxide ma ke ʻano he meaʻai no nā pēpē a me nā kamaliʻi ʻōpio, me kahi nui o 380-790mg/kg a me kahi nui o 50-100mg/kg i nā mea inu.
3. Nā mea waena o ka synthesis organik; Hoʻohana ʻia no ka noiʻi biochemical.
4. Hiki ke hoʻohana ʻia ka Choline hydroxide ma ke ʻano he reagent no ka noiʻi biochemical; Hiki ke hoʻohana ʻia ka hopena Choline hydroxide ma ke ʻano he cation no nā wai ionic aloha i ke kaiapuni a me ka degradable; He mea hoʻomaʻemaʻe nō ia e hoʻohana ʻia e nā ʻoihana hana semiconductor.