CAS 66-22-8
:Uracil
Description:
Uracil is a pyrimidine nucleobase that plays a crucial role in the biochemistry of RNA. It is one of the four primary bases found in RNA, pairing with adenine during the formation of RNA strands. Uracil is characterized by its molecular formula C4H4N2O2 and a molecular weight of approximately 112.09 g/mol. It is a white crystalline solid that is soluble in water and exhibits a relatively low melting point. Uracil contains two functional groups: a carbonyl group and an amine group, which contribute to its ability to participate in hydrogen bonding. In biological systems, uracil is synthesized from orotic acid and can be converted into other nucleotides, such as cytidine triphosphate (CTP). Its presence in RNA, as opposed to DNA where thymine is used, is significant for the stability and function of genetic material. Additionally, uracil can undergo various chemical reactions, including methylation to form thymine, highlighting its importance in nucleic acid metabolism and cellular processes.
Formula:C4H4N2O2
InChI:InChI=1S/C4H4N2O2/c7-3-1-2-5-4(8)6-3/h1-2H,(H2,5,6,7,8)
InChI key:InChIKey=ISAKRJDGNUQOIC-UHFFFAOYSA-N
SMILES:O=C1NC(=O)NC=C1
Synonyms:- 1,2,3,4-Tetrahydropyrimidine-2,4-dione
- 2,4-(1H,3H-Pyrimidinedione)
- 2,4-Dihydroxypyrimidine
- 2,4-Dioxopyrimidine
- 2,4-Dioxy Pyrimidine
- 2,4-Dioxypyrimidine
- 2,4-Pyrimidinediol
- 2,4-Pyrimidinedione
- 4-Hydroxyuracil
- Hybar X
- Nsc 3970
- Pirod
- Pyrimidine-2,4-Dione (1H,3H)
- Pyrod
- U
- Uracile
- Uracilo
- Urasil
- pyrimidine-2,4(1H,3H)-dione
- See more synonyms
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
Found 19 products.
Uracil
CAS:Formula:C4H4N2O2Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:112.09Uracil, 99+%
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFormula:C4H4N2O2Purity:99+%Color and Shape:White, PowderMolecular weight:112.09Uracil
CAS:Compounds containing a pyrimidine ring (whether or notFormula:C4H4N2O2Color and Shape:White Off-White PowderMolecular weight:112.09Pyrimidine-2,4(1H,3H)-dione
CAS:Formula:C4H4N2O2Purity:97%Color and Shape:SolidMolecular weight:112.0868Uracil
CAS:Uracil, a pyrimidine in RNA, pairs with adenine, becomes thymine when methylated, and aids enzyme synthesis.Formula:C4H4N2O2Purity:99.51% - 99.97%Color and Shape:Fine Off-White Crystalline PowderMolecular weight:112.09Uracil, 99%, Ultrapure
CAS:Formula:C4H4N2O2Purity:≥ 99.0% (dried basis)Color and Shape:White to of-white powderMolecular weight:112.09Uracil
CAS:UracilFormula:C4H4N2O2Purity:98%Color and Shape: white to off white solidMolecular weight:112.09g/molUracil
CAS:Formula:C4H4N2O2Purity:≥ 99.0% (anhydrous basis)Color and Shape:White to off-white powderMolecular weight:112.09Uracil (Lamivudine EP Impurity F, Fluorouracil EP Impurity C)
CAS:Formula:C4H4N2O2Color and Shape:White To Off-White SolidMolecular weight:112.09Uracil
CAS:Controlled ProductImpurity Lamivudine EP Impurity F
Applications Uracil (Lamivudine EP Impurity F) is a nitrogenous base on RNA nucleosides.
References Seth, P., et al.: J. Med. Chem., 53, 8309 (2010), Cui, H., et al.: Eur. J. Med. Chem., 45, 5140 (2010),Formula:C4H4N2O2Color and Shape:Off-WhiteMolecular weight:112.09Uracil extrapure, 99%
CAS:Formula:C4H4N2O2Purity:min. 99%Color and Shape:White to off white, Crystalline powderMolecular weight:112.09Uracil
CAS:Pyrimidine nucleobase; allosteric regulator and coenzyme for reactions
Formula:C4H4N2O2Purity:Min. 98 Area-%Color and Shape:White Off-White PowderMolecular weight:112.09 g/mol
