CAS Number198348-89-9
Synonyms5-Nitro-3-pyrazolecarboxylic Acid; 3-Nitro-5-pyrazolecarboxylic acid; 5-nitro-3-pyrazolecarboxylci acid; 5-Nitro-1H-pyrazole-3-carboxylic acid; MFCD00192356
Molecular FormulaC4H3N3O4
Molecular Weight300.31
Purity≥98 (HPLC)%
Density1.8±0.1 g/cm3
Boiling Point509.6±35.0 °C at 760 mmHg
Melting Point188-190 °C(lit.)
Appearancesolid
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 198348-89-9 |
| Catalog No. | 2A-9025450 |
| Chinese Name | 5-硝基吡唑-3-羧酸 |
| Synonyms | 5-Nitro-3-pyrazolecarboxylic Acid; 3-Nitro-5-pyrazolecarboxylic acid; 5-nitro-3-pyrazolecarboxylci acid; 5-Nitro-1H-pyrazole-3-carboxylic acid; MFCD00192356 |
| Molecular Formula | C4H3N3O4 |
| Molecular Weight | 300.31 |
| Purity | ≥98 (HPLC) |
| Density | 1.8±0.1 g/cm3 |
| Boiling Point | 509.6±35.0 °C at 760 mmHg |
| Melting Point | 188-190 °C(lit.) |
| Appearance | solid |
| Storage Condition | Sealed in a cool, dry environment at 0-6 ºC |
| HTC | 2933199090 |
| MDL Number | MFCD00153851 |
| SMILES | [N+](=O)([O-])c1cc(c(cc1)NCCCc2ccccc2)C(=O)O |
| InChI | 1S/C16H16N2O4/c19-16(20)14-11-13(18(21)22)8-9-15(14)17-10-4-7-12-5-2-1-3-6-12/h1-3,5-6,8-9,11,17H,4,7,10H2,(H,19,20) |
| InChI Key | WBSMIPAMAXNXFS-UHFFFAOYSA-N |
| NACRES Code | NA.77 |
| UNSPSC | 51111800 |
| MSDS | msds/25450_1_198348_89_9.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Summary 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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