Thiamine nitrate CAS 532-43-4

CAS:532-43-4

Cov mis molecular:C12H17N5O4S

Qhov Hnyav Molecular:327.36

EINECS:208-537-4

Cov lus txhais:3-[(4-amino-2-methyl-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methylthiazolium nitrate; THIAMINE NITRATE; THIAMINE MONONITRATE; VITAMIN B1 MONONITRATE; VITAMIN B1 NITRATE; THIAMINE; MONONITRATE USP; Thaimenitrate; THIAMINEMONONITRATE,FCC; Thiaminnitrat

Sau Koj Cov Lus

Cov Khoom Qhia Txog Khoom

Rub tawm

Cov Cim Npe Khoom

Thiamine nitrate CAS 532-43-4 yog dab tsi?

Thiamine nitrate yog ib hom siv lead ua dawb los yog hmoov crystalline uas muaj ntxhiab tsw zoo li cov nplej txhuv thiab saj iab. Lub ntsiab lus yaj yog 248-250 ℃ (kev lwj). Yaj tau zoo heev hauv dej (1g yaj rau hauv 1mL dej ntawm 20 ℃), yaj me ntsis hauv ethanol, tsis yaj hauv ether, benzene, chloroform, thiab acetone. Ob qho kev cuam tshuam redox tuaj yeem ua rau nws poob nws cov haujlwm. Nws muaj kev ruaj khov zoo hauv huab cua thiab cov kua qaub (pH 3.0-5.0), thiab yooj yim lwj hauv qab cov xwm txheej nruab nrab thiab alkaline.

Cov Lus Qhia Tshwj Xeeb

Khoom	Cov Lus Qhia Tshwj Xeeb
Kev dawb huv	99%
Qhov kub yaj	374-392 °C
pKa	4.8 (ntawm 25 ℃)
MW	327.36
Cov xwm txheej cia khoom	2-8°C

Daim Ntawv Thov

Thiamine nitrate, ua ib yam khoom noj khoom haus ntxiv rau hauv pub, ua lub luag haujlwm tseem ceeb hauv kev tswj cov hlab ntsha thiab kev ua haujlwm ib txwm ntawm lub plawv thiab lub plab zom mov nrog vitamin B1. Thaum cov tsiaj txhu thiab cov nqaij qaib tsis txaus, lawv yuav muaj teeb meem kev zom zaub mov carbohydrate thiab txo qis kev xav noj mov. Qhov ntau npaum li cas yog 20-40g / t. Yuav ntxiv thiamine nitrate, qhov ntau npaum li cas tshwj xeeb yuav tsum tau hloov pauv. Haum rau cov vitamin B1 tsis txaus, nws muaj lub luag haujlwm ntawm kev tswj cov piam thaj hauv lub cev thiab kev zom zaub mov ib txwm muaj, thiab kuj siv ua kev kho mob adjuvant rau cov kab mob zom zaub mov, neuropathy, thiab lwm yam.