产品名称

维生素B1盐酸盐

CAS NO

67-03-8

中文别名

焦磷酸硫胺素;维生素 B1;脱羧辅酶;二磷酸硫胺;硫胺素盐酸盐;维生素B1盐酸盐;盐酸噻胺;硫胺盐酸盐;维生素B1;盐酸硫胺素;维生素B1盐酸;硫酸素,盐酸盐;维生素B1盐酸盐(硫胺素盐酸盐)

英文名称

Thiazolium,3-[(4-amino-2-methyl-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methyl-chloride (1:1), hydrochloride (1:1)

英文别名

Thiamine,monohydrochloride (8CI); Thiazolium,3-[(4-amino-2-methyl-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methyl-chloride, monohydrochloride (9CI);3-(4-Amino-2-methylpyrimidyl-5-methyl)-4-methyl-5,b-hydroxyethylthiazolium chloride hydrochloride;Aneurine hydrochloride; Apate drops; Beatine; Bedome; Begiolan; Benerva;Bequin; Berin; Betabion; Betalin S; Betaxin; Bethiazine; Beuion; Bevitine;Bewon; Biamine; Biuno; Bivatin; Bivita; Clotiamina; Eskapen; Eskaphen;Lixa-Beta; Metabolin; Slowten; THD; Thiadoxine; Thiamin chloride; Thiamindichloride; Thiamin hydrochloride; Thiaminal; Thiamine chloride; Thiaminechloride hydrochloride; Thiamine dichloride; Thiamine hydrochloride; Thiaminiumchloride; Thiaminium chloride hydrochloride; Thiamol; Thiavit; Tiamidon;Tiaminal; Trophite; Vetalin S; Vinothiam; Vitamin B1 hydrochloride; Vitaneuron

分子式

C₁₂H₁₇N₄OS.ClH.Cl

分子量

337.27

EINECS

200-641-8

熔点

246-254oC

沸点

毒性

其他名称：盐酸硫胺；盐酸噻胺；硫胺盐酸盐；盐酸硫胺素；维生素B1盐酸盐；尼克酸；3-[(4-氨基-2-甲基-5-嘧啶基)甲基]-5-(2-羟乙基)-4-甲基噻唑鎓盐酸盐 CAS号：67-03-8 C12H17ClN4OS·HCl=337.27 级别：BR 含量：≥99.0% PH：2.8～3.3 溶液澄清度：≤0.5号浊度标准液 重金属：≤0.001% 硫酸盐：≤0.01% 干燥失重：≤5.0% 吸收系数（E1%1㎝）：406～436 性状：白色结晶或类白色结晶性粉末。微有噻唑气味。味苦。对光敏感。暴露于空气中易吸湿。正常空气湿度中吸收1mol水成水合物。248℃分解。1g约溶于1ml水、18ml甘油、100ml 95％乙醇、315ml无水乙醇，易溶于甲醇，溶于丙二醇，几乎不溶于乙醚、苯、己烷和氯仿。1％(w/V)水溶液pH为3.13；0.1%(w/V)水溶液pH为3.58。半数致死量(小鼠，经口)8224mg/kg。 用途：生化研究。医药。荧光和磷光光度分析磷。荧光测定汞 保存：RT，避光