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CYTOSINE
Quantity
Unit
CAS #
71-30-7
PRODUCT
SYNONYM
2(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-
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FORMULA
C4H5N3O
MOLECULAR WEIGHT
111.10
EINECS
200-749-5
SMILES
n1c(cc[nH]c1=O)N
INCHI
1S/C4H5N3O/c5-3-1-2-6-4(8)7-3/h1-2H,(H3,5,6,7,8)
INCHIKEY
OPTASPLRGRRNAP-UHFFFAOYSA-N
WATER SOLUBILITY
8000 mg/L
MELTING POINT
322.5 dec ° C
HENRY'S LAW CONSTANT
4.81E-11 atm-m3/mole
LOG P (OCTANOL-WATER)
-1.73E+00
ATMOSPHERIC OH RATE CONSTANT
5.58E-11 cm3/molecule-sec
VAPOR PRESSURE
1.09E-03 mm Hg
STORAGE TEMPERATURE
Store at room temperature.
>300 °C
soluble
SOLUBILITY
Clear to very slightly hazy colorless to faint yellow solution at 50 mg/ml in 0.5 M HCL.
BRN NUMBER
2637
STABILITY
Stable. Incompatible with strong oxidizing agents.
MERCK
14,2795
DENSITY
0,48 g/cm3
CLASS
Specialty Chemicals
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