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THIOTHIAMINE

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THIOTHIAMINE Basic information

Product Name:
THIOTHIAMINE
Synonyms:
  • 3-[(4-amino-2-methyl-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methyl-2(3H)-Thiazolethione
  • sulbone
  • 3-(4-Amino-2-methyl-5-pyrimidinylmethyl)-5-(2-hydroxyethyl)-4-methyl-4-thiazoline-2-thione
  • 3-[(2-Methyl-4-amino-5-pyrimidinyl)methyl]-5-(β-hydroxyethyl)-4-methyl-4-thiazoline-2-thione
  • Solbone
  • Thiothlamine
  • Thiamin-2-thione
  • Thiamin EP Impurity E
CAS:
299-35-4
MF:
C12H16N4OS2
MW:
296.41
EINECS:
206-077-9
Product Categories:
  • Impurities
  • Aromatics
  • Heterocycles
  • Inhibitors
  • Intermediates & Fine Chemicals
  • Neurochemicals
  • Pharmaceuticals
  • Sulfur & Selenium Compounds
Mol File:
299-35-4.mol
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THIOTHIAMINE Chemical Properties

Melting point:
238-239 °C
Boiling point:
509.6±60.0 °C(Predicted)
Density 
1.42±0.1 g/cm3(Predicted)
storage temp. 
Refrigerator
solubility 
DMSO (Slightly), Methanol (Very Slightly, Heated)
form 
Solid
pka
14.72±0.10(Predicted)
color 
Pale Beige to Light Brown
InChI
InChI=1S/C12H16N4OS2/c1-7-10(3-4-17)19-12(18)16(7)6-9-5-14-8(2)15-11(9)13/h5,17H,3-4,6H2,1-2H3,(H2,13,14,15)
InChIKey
SQOCQQPFEFRKBV-UHFFFAOYSA-N
SMILES
S1C(CCO)=C(C)N(CC2=CN=C(C)N=C2N)C1=S
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THIOTHIAMINE Usage And Synthesis

Chemical Properties

Crystals. Melting point 239℃, its hydrochloride decomposes at 245℃.

Uses

Thiothiamine is an impurity of Thiamine (T344185). Thiothiamine inhibits the activity of glutamate decarboxylase and decreases the concentration of GABA in brain tissue. Thiamine Impurity A;

THIOTHIAMINE Preparation Products And Raw materials

Raw materials

Ammonium chloride 3-Acetyl-1-propanolLIMONIN(SH)Pyramat

THIOTHIAMINESupplier

Shandong Jiuyue Biological Technology Co. LT Gold
Tel
18853316981
Email
1214127295@qq.com
J & K SCIENTIFIC LTD.
Tel
18210857532; 18210857532
Email
jkinfo@jkchemical.com
Chemsky (shanghai) International Co.,Ltd
Tel
021-50135380
Email
shchemsky@sina.com
Sichuan Kulinan Technology Co., Ltd
Tel
400-1166-196 18981987031
Email
cdhxsj@163.com
9ding chemical ( Shanghai) Limited
Tel
4009209199
Email
sales@9dingchem.com
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