CAS:71-30-7 | Cytosine
Synonyms:
Gemcitabine EP Impurity A;Cyt;Cytosin;Cytosinimine;4-amino-2H-pyrimidi-none;CYTOSINE, 99+%;CytosineForBiochemistry;2(1H)-Pyrimidinone, 4-amino- (9CI)
Canonical SMILES: C1=C(NC(=O)N=C1)N
HS Code: 29335910
Density:0,48g/cm3
Boiling Point:208.2°C(roughestimate)
Refractive Index:1.5000(estimate)
Melting Point: >300 °C(lit.)
Storage: StoreatRT.
PKA: 4.60,12.16(at25℃)
Appearance: CrystallinePowder
Hazard Codes: Xi,Xn
Risk Statements: 36/37/38-20/21/22
Safety Statements: 26-36-37/39
WGK Germany: 1
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