ChemNet > CAS > 71-30-7 Cytosine

71-30-7 Cytosine

?????? ?? ???	Cytosine
???????? ???	Cytosine; 4-Amino-2-hydroxypyrimidine; 4-Amino-2-oxo-1,2-dihydropyrimidine; 6-aminopyrimidin-2(1H)-one; 4-Amino-2(1H)-Pyrimidinone; Aurora Ka-682; 4-aminopyrimidin-2-ol
????? ????????	C₄H₅N₃O
?????? ???	111.102
InChI	InChI=1/C4H5N3O/c5-3-1-2-6-4(8)7-3/h1-2H,(H3,5,6,7,8)
??? ??????? ??????	71-30-7
EINECS	200-749-5
????? ??????
?????	1.55g/cm³
??????	300℃
????? ?? ???	445.8°C at 760 mmHg
??????? ???????	1.688
????? ???????	223.4°C
???? ?? ???????	soluble
????? ?? ????	1.46E-08mmHg at 25°C
???? ??????	Xi:Irritant;
???? ?? ???	R36/37/38:;
??????? ?????	S26:; S36:;

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