Acetylthiamine structure

Acetylthiamine

2-[3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-1,3-thiazol-3-ium-5-yl]ethyl acetate chloride

Also Known As: Acetylthiamine|Thiamine acetate ester|O-acetyl-thiamin,chloride|5-(2-Acetoxyethyl)-3-((4-amino-2-methylpyrimidin-5-yl)methyl)-4-methylthiazol-3-ium chloride|2-[3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-1,3-thiazol-3-ium-5-yl]ethyl acetate;chloride|5-[2-(acetyloxy)ethyl]-3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-1,3-thiazol-3-ium chloride|2-[3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-1,3-thiazol-3-ium-5-yl]ethyl acetate chloride|2-[3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-1,3-thiazol-3-ium-5-yl]ethyl acetate,chloride|5-(2-acetoxyethyl)-3-((4-amino-2-methylpyrimidin-5-yl)methyl)-4-methylthiazol-3-ium chloride? (Vitamin Impurity|5-[2-(Acetyloxy)ethyl]-3-[(6-imino-2-methyl-1,6-dihydropyrimidin-5-yl)methyl]-4-methyl-1,3-thiazol-3-ium chloride|Thiazolium, 5-(2-(acetyloxy)ethyl)-3-((4-amino-2-methyl-5-pyrimidinyl)methyl)-4-methyl-, chloride

CAS: 1037-29-2
Molecular Formula C14H19ClN4O2S
Molecular Weight 342.09174 g/mol
LogP -1.81746
Topological Polar Surface Area 110.0 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 7
Rotatable Bonds 6
Exact Mass 342.09174
Monoisotopic Mass 342.09174
Heavy Atoms 22
Complexity 358.0

Chemical Identifiers

CAS Number 1037-29-2
SMILES CC1=C(SC=[N+]1CC2=CN=C(N=C2N)C)CCOC(=O)C.[Cl-]
InChIKey MMSHYYQFAKJDON-UHFFFAOYSA-M

Product Overview

Acetylthiamine (CAS 1037-29-2), with molecular formula C14H19ClN4O2S and molecular weight 342.09174 g/mol. IUPAC: 2-[3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-1,3-thiazol-3-ium-5-yl]ethyl acetate chloride.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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