2,4(1H,3H)-Pyrimidinedione,5-mercapto-

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Names

[ CAS No. ]:
14020-53-2

[ Name ]:
2,4(1H,3H)-Pyrimidinedione,5-mercapto-

[Synonym ]:
5-mercapto-1H-pyrimidine-2,4-dione
5-Mercapto-2,4-pyrimidinediol
Isobarbituric acid,5-thio
5-Mercapto-1H-pyrimidin-2,4-dion
5-Thiouracil
5-Thioisobarbituric acid
AB 050
5-mercaptouracil

Chemical & Physical Properties

[ Density]:
1.53g/cm3

[ Molecular Formula ]:
C4H4N2O2S

[ Molecular Weight ]:
144.15200

[ Exact Mass ]:
143.99900

[ PSA ]:
104.52000

[ Index of Refraction ]:
1.635

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Carbamimidothioic acid,1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinyl ester, monohydrochloride (9CI)
  • potassium ethylxanthate
  • 5-Pyrimidinesulfonylchloride, 1,2,3,4-tetrahydro-2,4-dioxo-
  • 2,4(1H,3H)-Pyrimidinedione,5,5'-dithiobis- (9CI)

DownStream

  • 5-(2-PPROPENYLTHIO)-2,4(1H,3H)-PYRIMIDINEDIONE
  • 2,4(1H,3H)-Pyrimidinedione,5,5'-dithiobis- (9CI)

Related Compounds

  • 2,4(1H,3H)-Pyrimidinedione, 5,5'-(2-methylpropylidene)bis[6-amino-1,3-dimethyl-
  • 2,4(1H,3H)-Pyrimidinedione, 5,5'-octylidenebis[6-amino-1,3-dimethyl-
  • 2,4(1H,3H)-Pyrimidinedione, 5-chloro-6-[[(3,4-dihydro-2H-pyrrol-5-yl)amino]methyl]-
  • 2,4(1H,3H)-Pyrimidinedione,5-[(2-hydroxyethyl)amino]-
  • 2,4(1H,3H)-Pyrimidinedione, 5-bromo-1-(3,5-dibromo-4-hydroxyphenyl)dihydro-6-methyl-
  • 2,4(1H,3H)-Pyrimidinedione,5-amino-6-methyl-