98-97-5 2-Pyrazinecarboxylic acid
| ??? ?????? |
2-Pyrazinecarboxylic acid |
| ????? ??????????? |
2-Pyrazinecarboxylic acid; Pyrazinoic acid; Pyrazinecarboxylic acid; Pyrazine-2-carboxylic acid; TIMTEC-BB SBB000051; RARECHEM AL BO 0493; 2-Pyrazinecarboxylic; 2-Pyrazinoic acid; Paradiazinecarboxylic acid; Pyrazine-2-formic acid; 2- Pyrazinecarboxylic acid |
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C5H4N2O2 |
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124.0975 |
| InChI |
InChI=1/C5H4N2O2/c8-5(9)4-3-6-1-2-7-4/h1-3H,(H,8,9) |
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98-97-5 |
| ???????? ????????? ??? |
202-718-1 |
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|
| ????? |
1.403g/cm3 |
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222-225℃ |
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313.1°C at 760 mmHg |
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1.578 |
| ???? ?????? |
143.1°C |
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SOLUBLE IN COLD WATER |
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0.000217mmHg at 25°C |
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Xi,C,F:;
|
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11-34:;
|
| ???? ????? |
S24/25:;
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