Product Description

ProductCYTOSINE
CAS71-30-7
FormulaC4H5N3O
Synonym2(1H)-Pyrimidinone, 6-amino-, EINECS 200-749-5, 4-AMINO-2(1)-PYRIMIDONE, AURORA KA-682, Cyt, 4-Amino-2-oxypyrimidine, 4-AMINO-2-OXO-1,2-DIHYDROPYRIMIDINE, Cytosinimine, 4-Amino-2(1H)-pyrimidinone, CYTOSINE, AI3-52281, 4-AMINO-2-HYDROXYPYRIMIDINE, NSC 27787, 4-AMINO-2-PYRIMIDINOL, 2-Oxy-4-amino pyrimidine, EC 200-749-5, 4-Amino-2(1H)pyrimidone, UNII-8J337D1HZY, 2(1H)-Pyrimidinone, 4-amino-

Typical Product Specifications

Molecular weight111.10
EINECS200-749-5
SMILESn1c(cc[nH]c1=O)N
InChI1S/C4H5N3O/c5-3-1-2-6-4(8)7-3/h1-2H,(H3,5,6,7,8)
Water solubility8000 mg/L
Melting Point322.5 dec ° C
Henry's Law Constant4.81E-11 atm-m3/mole
Atmospheric OH Rate Constant5.58E-11 cm3/molecule-sec
Vapor Pressure1.09E-03 mm Hg
Storage TemperatureStore at room temperature.
Melting Point>300 °C
Water solubilitysoluble
SolubilityClear to very slightly hazy colorless to faint yellow solution at 50 mg/ml in 0.5 M HCL.
BRN Number2637
StabilityStable. Incompatible with strong oxidizing agents.
Merck14,2795
Density0,48 g/cm3
log P (octanol-water)-1.73E+00
ClassSpecialty Chemicals
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