CAS Number122-05-4
SynonymsMFCD01630902; PYRAZINE-2,5-DICARBOXYLIC ACID; 2,5-Pyrazinedicarboxylic acid
Molecular FormulaC6H4N2O4
Molecular Weight168.107
Purity98.00%
Density1.7±0.1 g/cm3
Boiling Point466.5±45.0 °C at 760 mmHg
Melting Point220-230°C
AppearanceSolid;White to Light yellow to Light orange powder to crystal
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 122-05-4 |
| Catalog No. | 2A-9019155 |
| Chinese Name | 2,5-吡嗪二羧酸 |
| Synonyms | MFCD01630902; PYRAZINE-2,5-DICARBOXYLIC ACID; 2,5-Pyrazinedicarboxylic acid |
| Molecular Formula | C6H4N2O4 |
| Molecular Weight | 168.107 |
| Purity | 98.00 |
| Density | 1.7±0.1 g/cm3 |
| Boiling Point | 466.5±45.0 °C at 760 mmHg |
| Melting Point | 220-230°C |
| Appearance | Solid;White to Light yellow to Light orange powder to crystal |
| Storage Condition | Store in inert gas; avoid air |
| HTC | 2933990090 |
| SMILES | OC(=O)c1cnc(cn1)C(O)=O |
| InChI | InChI=1S/C6H4N2O4/c9-5(10)3-1-7-4(2-8-3)6(11)12/h1-2H,(H,9,10)(H,11,12) |
| InChI Key | InChIKey=GMIOYJQLNFNGPR-UHFFFAOYSA-N |
| MSDS | msds/19155_1_122_05_4.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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