
CAS Number33090-46-9
Synonyms1H-pyrazole-3,4-dicarboxylic acid, dimethyl ester; 1H-Pyrazole-4,5-dicarboxylic acid, dimethyl ester; Dimethyl 1H-pyrazole-4,5-dicarboxylate; 3,4-Bis-methoxycarbonyl-pyrazol; dimethyl 1H-pyrazole-3,4-dicarboxylate; 1h-pyrazole-3,4-dicarboxylic acid,dimethyl ester; Pyrazol-3,4-dicarbonsaeure-dimethylester
Molecular FormulaC7H8O4N2
Molecular Weight184.15
Purity96+%
Density1.3±0.1 g/cm3
Boiling Point304.0±22.0 °C at 760 mmHg
EINECS0
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 33090-46-9 |
| Catalog No. | 2A-0152475 |
| Chinese Name | 1H-吡唑-4,5-二羧酸二甲酯 |
| Synonyms | 1H-pyrazole-3,4-dicarboxylic acid, dimethyl ester; 1H-Pyrazole-4,5-dicarboxylic acid, dimethyl ester; Dimethyl 1H-pyrazole-4,5-dicarboxylate; 3,4-Bis-methoxycarbonyl-pyrazol; dimethyl 1H-pyrazole-3,4-dicarboxylate; 1h-pyrazole-3,4-dicarboxylic acid,dimethyl ester; Pyrazol-3,4-dicarbonsaeure-dimethylester |
| Molecular Formula | C7H8O4N2 |
| Molecular Weight | 184.15 |
| Purity | 96+ |
| Density | 1.3±0.1 g/cm3 |
| Boiling Point | 304.0±22.0 °C at 760 mmHg |
| EINECS | 0 |
| HTC | 2933199090 |
| UN(IATA) | 0 |
| PubChem ID | 407989 |
| MDL Number | MFCD01552734 |
| SMILES | COC(=O)c1cn[nH]c1C(=O)OC |
| InChI | InChI=1S/C7H8N2O4/c1-12-6(10)4-3-8-9-5(4)7(11)13-2/h3H,1-2H3,(H,8,9) |
| InChI Key | MBPCNHQXWVYNJQ-UHFFFAOYSA-N |
| 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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