ChemNet > CAS > 104-98-3 3-imidazol-4-ylacrylic acid
104-98-3 3-imidazol-4-ylacrylic acid
??? ????? |
3-imidazol-4-ylacrylic acid |
??? ??????? |
3-imidazol-4-ylacrylic acid; Urocanic acid; 4-Imidazoleacrylic acid; 3-(4-Imidazolyl)acrylic acid; 3-(1H-imidazol-5-yl)prop-2-enoic acid; (2E)-3-(1H-imidazol-5-yl)prop-2-enoic acid; (2Z)-3-(1H-imidazol-5-yl)prop-2-enoic acid; (2E)-3-(1H-imidazol-5-yl)prop-2-enoate |
????? ???????? |
C6H5N2O2 |
??? ??????? |
137.1166 |
InChI |
InChI=1/C6H6N2O2/c9-6(10)2-1-5-3-7-4-8-5/h1-4H,(H,7,8)(H,9,10)/p-1/b2-1+ |
????? ?????? |
104-98-3 |
????? ??????? ??????? |
203-258-4 |
?????? ??????? |
|
???? ??? |
217-220℃ |
???? ????? |
456.9°C at 760 mmHg |
???? ?????? |
230.1°C |
?????? ?? |
SLIGHTLY SOLUBLE |
???? ???? |
3.87E-09mmHg at 25°C |
??? ?????? |
|
????? ??? |
|
??????? ????? |
S22:;
S24/25:;
|
|