Thiamine

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Properties Simple | Detailed

Formula C12H20N4OS
IUPAC Name 2-[3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-1,3-thiazol-3-ium-5-yl]ethanol
Molecular Mass 268.378 g·mol−1
Heat of Formation -2.8 ± 16.7 kJ·mol−1
Dipole Moment 1.97 ± 1.08 D
Volume 318.74 Å 3
Surface Area 281.99 Å 2
Point Group Symmetry C1
Synonyms
  • 2-[3-[(4-amino-2-methyl-5-pyrimidinyl)methyl]-4-methyl-5-thiazol-3-iumyl]ethanol
  • 2-[3-[(4-amino-2-methyl-pyrimidin-5-yl)methyl]-4-methyl-1,3-thiazol-3-ium-5-yl]ethanol
  • 2-[3-[(4-amino-2-methyl-pyrimidin-5-yl)methyl]-4-methyl-thiazol-3-ium-5-yl]ethanol
  • 3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-thiazol-3-ium
  • 3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-5-(2-hydroxyethyl)-4-methyl-1,3-thiazol-3-ium
  • 3[(4-amino-2-methyl-5-pyrimidinyl)-methyl]-5-(2-hydroxyethyl)-4-methylthiazolium chloride
  • 59-43-8 (chloride, hcl)
  • 67-03-8 (chloride, hcl)
  • aneurin
  • antiberiberi factor
  • bas 00266240
  • bb_nc-0740
  • bpbio1_000686
  • prestwick2_000631
  • smp1_000084
  • thiamin, vitamin b1
  • thiamine(1+)
  • thiamine(1+) ion
  • thiaminium
  • timtec1_000613
  • vib
InChIKey JZRWCGZRTZMZEH-UHFFFAOYSA-N
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