| Identification | More | [Name]
Isocytosine | [CAS]
108-53-2 | [Synonyms]
2-AMINO-4-HYDROXYPYRIMIDINE
4-HYDROXY-2-AMINOPYRIMIDINE
ISOCYTOSINE
2-Amino-6-hydroxpyrimidine
4(1H)-Pyrimidinone, 2-amino-(9CI)
2-AMINO-4-HYDROXYPYRIMIDINE/ISOCYTOSINE
2-Aminouracil
2-AMINO-4-HYDROXYPYRIMIDINE 97%
4-HYDROXY-2-AMINOPYRIMIDINE 97%
2-AMINO-4(3H)-PYRIMIDONE 97%
4(1H)-PYRIMIDINONE, 2-AMINO-
2-amino-4-hydroxypyrimine
2-Amino-4-pyrimidone
NSC 49118
Isocytosine ,99%
2-Amino-1,4-dihydropyrimidine-4-one
2-Amino-4(1H)-pyrimidinone
2-Aminopyrimidin-4-ol
2-Aminopyrimidine-4(1H)-one
2-Aminopyrimidine-4(3H)-one | [EINECS(EC#)]
203-592-0 | [Molecular Formula]
C4H5N3O | [MDL Number]
MFCD00057557 | [Molecular Weight]
111.1 | [MOL File]
108-53-2.mol |
| Chemical Properties | Back Directory | [Appearance]
White to Off-White Solid | [Melting point ]
275°C | [density ]
1.55±0.1 g/cm3(Predicted) | [storage temp. ]
Keep in dark place,Inert atmosphere,Room temperature | [solubility ]
DMSO (Slightly) | [form ]
Crystalline Powder | [pka]
9.59±0.40(Predicted) | [color ]
White to off-white | [Water Solubility ]
Soluble in DMF, DMSO, hot water, and AcOH. | [Usage]
A useful intermediate for chemical modifications of base and sugar moieties in natural nucleosides | [Detection Methods]
HPLC,NMR | [CAS DataBase Reference]
108-53-2(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
Xn | [Risk Statements ]
R22:Harmful if swallowed.
R36:Irritating to the eyes. | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . | [WGK Germany ]
3
| [HS Code ]
29335990 |
| Hazard Information | Back Directory | [Chemical Properties]
White to Off-White Solid | [Uses]
Isocytosine is a useful intermediate for chemical modifications of base and sugar moieties in natural nucleosides
| [Definition]
ChEBI: An aminopyrimidine in which the pyrimidine ring bears amino and hydroxy substituents at positions 2 and 4, respectively. |
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