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Uracil

CAT: 0203-35824-24Size: 5 gDry Ice: NoHazardous: No
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CAT#:0203-35824-24Size:5 g
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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CAS Number
66-22-8
Purity
≧ 98.0% (HPLC)
Storage Conditions
Room Temperature

Chemical Information

Uracil

Uracil is a common and naturally occurring pyrimidine nucleobase in which the pyrimidine ring is substituted with two oxo groups at positions 2 and 4. Found in RNA, it base pairs with adenine and replaces thymine during DNA transcription. It has a role as a prodrug, an allergen, a mouse metabolite, a Saccharomyces cerevisiae metabolite, an Escherichia coli metabolite, a human metabolite and a Daphnia magna metabolite. It is a pyrimidine nucleobase and a pyrimidone. It is a tautomer of a (4S)-4-hydroxy-3,4-dihydropyrimidin-2(1H)-one.

CAS Number66-22-8
PubChem CID1174
IUPAC Name1H-pyrimidine-2,4-dione
Molecular FormulaC4H4N2O2
Molecular Weight112.09
XLogP-1.1
Topological Polar Surface Area58.2
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count2
Rotatable Bond Count0
Heavy Atom Count8
Formal Charge0
Complexity161
SMILES
C1=CNC(=O)NC1=O
InChI
InChI=1S/C4H4N2O2/c7-3-1-2-5-4(8)6-3/h1-2H,(H2,5,6,7,8)
InChIKey
ISAKRJDGNUQOIC-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of Uracil
CAS: 66-22-8
CID: 1174
Formula: C4H4N2O2
MW: 112.09
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight112.09
XLogP3-1.1
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count2
Rotatable Bond Count0
Exact Mass112.027277375
Monoisotopic Mass112.027277375
Topological Polar Surface Area58.2 Ų
Heavy Atom Count8
Formal Charge0
Complexity161
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

Alternative Products

CatalogName
B1863-1000Uracil

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