Chemistry:Dihydrouracil

Dihydrouracil

Names
Preferred IUPAC name 1,3-Diazinane-2,4-dione
Other names Dihydropyrimidine-2,4(1H,3H)-dione
Identifiers
CAS Number	504-07-4 Y
3D model (JSmol)	Interactive image
ChemSpider	629 N
MeSH	Dihydrouracil
PubChem CID	649
UNII	016FR52RU5 Y
InChI InChI=1S/C4H6N2O2/c7-3-1-2-5-4(8)6-3/h1-2H2,(H2,5,6,7,8) N Key: OIVLITBTBDPEFK-UHFFFAOYSA-N N InChI=1/C4H6N2O2/c7-3-1-2-5-4(8)6-3/h1-2H2,(H2,5,6,7,8) Key: OIVLITBTBDPEFK-UHFFFAOYAM
SMILES C1CNC(=O)NC1=O
Properties
Chemical formula	C4H6N2O2
Molar mass	114.10264
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
N verify (what is YN ?)
Infobox references

Tracking categories (test):

• SizeSet

Dihydrouracil is an intermediate in the catabolism of uracil. It is the base present in the nucleoside dihydrouridine.

See also

• Dihydrouracil dehydrogenase (NAD+)
• Dihydrouracil oxidase
• Dihydropyrimidinase