| Identification | More | [Name]
2,3-Pyrazinedicarboxylic acid | [CAS]
89-01-0 | [Synonyms]
2,3-PYRAZINEDICARBOXYLIC ACID
AKOS BBS-00001996
IFLAB-BB F2124-0042
PYRAZINE-2,3-DICARBOXYLIC ACID
RARECHEM AL BO 1311
2,3-dicarboxypyrazine
2,3-Pyrazinedcarboxylicacid
2,3-Pyrazinedicarboxylic | [EINECS(EC#)]
201-875-3 | [Molecular Formula]
C6H4N2O4 | [MDL Number]
MFCD00006131 | [Molecular Weight]
168.11 | [MOL File]
89-01-0.mol |
| Chemical Properties | Back Directory | [Appearance]
white to pale brown crystalline powder | [Melting point ]
188 °C (dec.) (lit.) | [Boiling point ]
297.01°C (rough estimate) | [density ]
1.6328 (rough estimate) | [refractive index ]
1.4738 (estimate) | [storage temp. ]
Sealed in dry,Room Temperature | [solubility ]
soluble | [form ]
Solid | [pka]
1.66±0.10(Predicted) | [color ]
Off-White to Pale Brown | [Water Solubility ]
soluble | [Merck ]
14,7958 | [BRN ]
147982 | [InChIKey]
ZUCRGHABDDWQPY-UHFFFAOYSA-N | [LogP]
-1.257 (est) | [CAS DataBase Reference]
89-01-0(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
F,C | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin .
R34:Causes burns.
R11:Highly Flammable. | [Safety Statements ]
S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S16:Keep away from sources of ignition-No smoking . | [WGK Germany ]
3
| [RTECS ]
UQ2500000
| [TSCA ]
N | [HS Code ]
29339900 |
| Hazard Information | Back Directory | [Chemical Properties]
white to pale brown crystalline powder | [Uses]
2,3-Pyrazinedicarboxylic Acid has been found to exhibit antifungal and antibacterial acitivity. It has also been used as a reagent in the preparation of transition metal pyrazinedicarboxylate complexes. | [Purification Methods]
Crystallise the dicarboxylic acid from water and dry it at 100o. The dimethyl ester has m 62-63o (from Et2O or Et2O/pet ether). [Beilstein 25 H 168, 25 II 164, 25 III/IV 1064.] |
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