ChemNet > CAS > 699-98-9 2,3-Pyridinedicarboxylic anhydride
699-98-9 2,3-Pyridinedicarboxylic anhydride
| produktnavn |
2,3-Pyridinedicarboxylic anhydride |
| Engelsk navn |
2,3-Pyridinedicarboxylic anhydride; Quinolinic anhydride; Pyridine-2,3-dicarboxylic anhydride; PYRIDINE-2,3-DICARBOXYLIC ACID ANHYDRIDE; FURO[3,4-B]PYRIDINE-5,7-DIONE; 2,3-PyridinedicarboxylicAcidAnhydride; Pyridinedicarboxylicanhydride; 2,3-PYRIDINEDICARBOXYLIC ANHYDRIDE (QUINOLINIC ANHYDRIDE) |
| Molekylær Formel |
C7H3NO3 |
| Molekylvekt |
149.1036 |
| InChI |
InChI=1/C7H3NO3/c9-6-4-2-1-3-8-5(4)7(10)11-6/h1-3H |
| CAS-nummer |
699-98-9 |
| EINECS |
211-834-1 |
| Molecular Structure |
|
| Tetthet |
1.556g/cm3 |
| Smeltepunkt |
134-139℃ |
| Kokepunkt |
334.6°C at 760 mmHg |
| Brytningsindeks |
1.622 |
| Flammepunktet |
156.2°C |
| Damptrykk |
0.000127mmHg at 25°C |
| Hazard symboler |
 Xi:Irritant;
|
| Risiko Koder |
R36/37/38:;
|
| Sikkerhet Beskrivelse |
S26:;
S37/39:;
|
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