CAS Number20737-42-2
Synonyms3-oxo-3,4-dihydropyrazine-2-carboxylic acid; MFCD00235136; 2-Pyrazinecarboxylicacid,3,4-dihydro-3-oxo; 3-hydroxy-pyrazine-2-carboxylic acid; 3-Hydroxy-2-pyrazinecarboxylic acid; 3-Oxo-3,4-dihydro-pyrazin-2-carbonsaeure; 2-Oxo-1,2-dihydropyrazine-3-carboxylic acid; 2-Hydroxy-3-pyrazinecarboxylic acid; 3-Hydroxypiperazine-2-carboxylic acid; 2-Carboxy-3-hydroxypyrazine; 3-hydroxypyrazine-2-carboxylic acid; 3-Oxo-3,4-dihydro-2-pyrazinecarboxylic acid; 3-oxo-3,4-dihydro-pyrazine-2-carboxylic acid; 3-Hydroxypyrazinecarboxylic acid
Molecular FormulaC5H4N2O3
Molecular Weight140.097
Purity98.00%
Density1.6±0.1 g/cm3
Boiling Point608.5±55.0 °C at 760 mmHg
Melting Point218-220 °C
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 20737-42-2 |
| Catalog No. | 2A-9038509 |
| Chinese Name | 3-羟基-2-吡嗪甲酸 |
| Synonyms | 3-oxo-3,4-dihydropyrazine-2-carboxylic acid; MFCD00235136; 2-Pyrazinecarboxylicacid,3,4-dihydro-3-oxo; 3-hydroxy-pyrazine-2-carboxylic acid; 3-Hydroxy-2-pyrazinecarboxylic acid; 3-Oxo-3,4-dihydro-pyrazin-2-carbonsaeure; 2-Oxo-1,2-dihydropyrazine-3-carboxylic acid; 2-Hydroxy-3-pyrazinecarboxylic acid; 3-Hydroxypiperazine-2-carboxylic acid; 2-Carboxy-3-hydroxypyrazine; 3-hydroxypyrazine-2-carboxylic acid; 3-Oxo-3,4-dihydro-2-pyrazinecarboxylic acid; 3-oxo-3,4-dihydro-pyrazine-2-carboxylic acid; 3-Hydroxypyrazinecarboxylic acid |
| Molecular Formula | C5H4N2O3 |
| Molecular Weight | 140.097 |
| Purity | 98.00 |
| Density | 1.6±0.1 g/cm3 |
| Boiling Point | 608.5±55.0 °C at 760 mmHg |
| Melting Point | 218-220 °C |
| Storage Condition | Room temperature, protected from light, inert gas |
| SMILES | O=C(O)c1ncc[nH]c1=O |
| InChI Key | FJZRUSFQHBBTCC-UHFFFAOYSA-N |
| MSDS | msds/38509_1_20737_42_2.pdf |
| Transport Info | Product name: 3-Hydroxypyrazine-2-carboxylic acid |
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