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5,6-???-2-?????

5,6-???-2-?????
5,6-???-2-????? ??? ???
?? ??:
28456-54-4
???:
5,6-???-2-?????
???(??):
5,6-???-2-?????
???:
5,6-DIMETHYL-2-THIOURACIL
???(??):
DMTU;Nsc 60687;Brn 0118811;5,6-Dimethylthiouracil;5,6-dimethyl-2-thio-uraci;5,6-DIMETHYL-2-THIOURACIL;5,6-dimethyl-2-sulfururacil;Uracil, 5,6-dimethyl-2-thio-;5,6-dimethyl-2-Thiouracil (Standard);2-mercapto-5,6-dimethylpyrimidin-4-ol
CBNumber:
CB9689529
???:
C6H8N2OS
??? ??:
156.21
MOL ??:
28456-54-4.mol
MSDS ??:
SDS

5,6-???-2-????? ??

???
284-288 °C(lit.)
??
1.2069 (rough estimate)
???
1.6490 (estimate)
?? ??
-20°C Freezer
???
DMSO(?? ???), ???(?? ???, ??)
?? ?? (pKa)
7.88±0.25(Predicted)
??? ??
solid
??
???? ?? ???
???
1.373g/L(25℃)
InChI
1S/C6H8N2OS/c1-3-4(2)7-6(10)8-5(3)9/h1-2H3,(H2,7,8,9,10)
InChIKey
MEAKRQUSGACTFV-UHFFFAOYSA-N
SMILES
CC1=C(C)C(=O)NC(=S)N1
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 36/37/38
????? 26-36
WGK ?? 3
RTECS ?? YQ9887000
?? ?? IRRITANT
HS ?? 2933599590
???? ??? 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
????(GHS): Exclamation Mark (GHS07)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ??
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P271 ?? ?? ??? ? ?? ???? ?????.
P280 ????/???/???/?????? ?????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

5,6-???-2-????? C??? ??, ??, ??

??

5,6-dimethyl-2-Thiouracil is a heterocyclic building block that has been used in the synthesis of anti-HIV-1 pyrimidinones. It has also been used as an internal standard for the quantification of thyreostats, including 2-thiouracil, in bovine plasma.

??

5,6-Dimethylthiouracil is a heterocyclic building block.

5,6-???-2-????? ?? ?? ? ???

???

?? ??


5,6-???-2-????? ?? ??

???( 75)?? ??
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