D15901

5,6-Diamino-1,3-dimethyluracil hydrate

technical grade

• Synonym(s): 4,5-Diamino-1,3-dimethyl-2,6-dioxotetrahydropyrimidine, 5,6-Diamino-1,3-dimethyl-2,4(1H,3H)-pyrimidinedione, NSC 15493
• Empirical Formula (Hill Notation): C₆H₁₀N₄O₂ · xH₂O
• CAS Number: 5440-00-6
• Molecular Weight: 170.17 (anhydrous basis)
• Beilstein: 157451
• EC Number: 226-621-9
• MDL number: MFCD00149431
• UNSPSC Code: 12352100
• PubChem Substance ID: 24893488
• NACRES: NA.22

Properties

• grade: technical grade
• Quality Level: 200
• form: solid
• mp: 210-214 °C (dec.) (lit.)
• SMILES string: O.CN1C(N)=C(N)C(=O)N(C)C1=O
• InChI: 1S/C6H10N4O2.H2O/c1-9-4(8)3(7)5(11)10(2)6(9)12;/h7-8H2,1-2H3;1H2
• InChI key: FNLDCZCNGSQKIC-UHFFFAOYSA-N

Description

Application

Reactant involved in the synthesis of biologically active molecules including:

• 1H-Imidazol-1-yl substituted 8-phenylxanthines for use as adenosine receptor ligands
• Pyrimidinyl purinediones via cyclocondensation
• Theophylline derivatives as adenosine receptor antagonists
• Pteridine analogs for use as monoamine oxidase B and nitric oxide synthase inhibitors
• Fused tricyclic xanthines
• Cadmium uraciliminoethylpyridine complexes for use as antiproliferatives against C6 glioma cells

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves