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THIAMINE HYDROCHLORIDE

THIAMINE HYDROCHLORIDE Structure
THIAMINE HYDROCHLORIDE
  • CAS No.70-16-6
  • Chemical Name:THIAMINE HYDROCHLORIDE
  • CBNumber:CB3741700
  • Molecular Formula:C12H17N4OS+
  • Formula Weight:265.35
  • MOL File:70-16-6.mol
THIAMINE HYDROCHLORIDE Property
  • Melting point 250 °C (dec.)(lit.)
  • storage temp. 2-8°C
  • solubility H2O: 0.1 g/mL at 20 °C, clear, colorless
  • BCS Class 3
  • FDA UNII 4ABT0J945J
Safety
  • Safety Statements  :22-24/25
  • WGK Germany  :1
  • RTECS  :XI7350000
  • F  :3-8-10
  • HS Code  :29362200
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal word
  • Hazard statements
  • Precautionary statements

THIAMINE HYDROCHLORIDE Chemical Properties,Usage,Production

  • Physical properties Free thiamin is unstable because of its quaternary nitrogen; in water, it is cleaved to the thiol form. For this reason, the hydrochloride and mononitrate forms are used in commerce. Thiamin hydrochloride (actually, thiamin chloride hydrochloride) is a colorless crystal that is very soluble in water (1 g/ml, thus making it a very suitable form for parenteral administration), soluble in methanol and glycerol, but practi cally insoluble in acetone, ether, chloroform, and benzene. The mononitrate form is more stable than the hydrochloride form, but it is less soluble in water. It is used in food/feed supplementation and in dry pharmaceutical preparations. Free thiamin is easily oxidized to thiamin disulfide and other derivatives, including thiochrome, a yellow biologically inactive product with strong blue fluorescence that can be used for the quantitative determination of thiamin. Its metabolically active form is thia min diphosphate, also called thiamin pyrophosphate.
  • Definition ChEBI: Thiamine(1+) is a primary alcohol that is 1,3-thiazol-3-ium substituted by (4-amino-2-methylpyrimidin-5-yl)methyl, methyl and 2-hydroxyethyl groups at positions 3, 4 and 5, respectively. It has a role as a human metabolite, a Saccharomyces cerevisiae metabolite, an Escherichia coli metabolite and a mouse metabolite. It is a primary alcohol and a vitamin B1. It is a conjugate base of a thiamine(2+).
THIAMINE HYDROCHLORIDE Preparation Products And Raw materials
Raw materials
Preparation Products
THIAMINE HYDROCHLORIDE Suppliers
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THIAMINE HYDROCHLORIDE Spectrum
70-16-6, THIAMINE HYDROCHLORIDERelated Search:
  • 化学试剂
  • 医药体
  • 医药原料药
  • 食品添加剂
  • 营养强化剂
  • 医药原料
  • 维生素
  • 维生素
  • 原料药
  • Complex Molecules
  • Chiral Building Blocks
  • Asymmetric Synthesis
  • 维生素B1对照品
  • 维生素B1(源头工厂)
  • 盐酸硫胺素(维生素B1盐酸盐)
  • 70-16-6
  • Thiamine ion
  • VITAMIN B1 HCL
  • VIT B1
  • THIAMINE HCL
  • THIAMINE
  • THIAMIN HYDROCHLORIDE
  • Antiberiberi
  • THIAMINE HYDROCHLORIDE THIAMINE HYDROCHLORIDE
  • Thiamine Hydrochloride CAS NO.70-16-6 Vitamin B1
  • Thiamine vb 1
  • thiamine(1+)
  • 3-[(4-Amino-2-methyl-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methylthiazolium
  • ANEURINE HCL
  • 3-(4-AMINO-2-METHYLPYRIMIDYL-5-METHYL)-4-METHYL-5-(B-HYDROXYETHYL)THIAZOLIUM CHLORIDE HYDROCHLORIDE
  • ANEURIN HCL
  • ANEURIN
  • LABOTEST-BB LT00455558
  • FEMA 3322
  • B1-THIAMINE HYDROCHLORIDE
  • THIAMINE CHLORIDE HYDROCHLORIDE
  • THIAMINIUM DICHLORIDE
  • THIAMINIUM CHLORIDE HYDROCHLORIDE
  • THIAMIO HYDROCHLORIDUM
  • TIMTEC-BB SBB001377

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