
CAS Number89831-40-3
Synonyms4,5-Dimethyl-1(3)H-pyrazol-3-carbonsaeure; 4,5-Dimethylpyrazole-3-carboxylic acid; 4,5-dimethyl-2H-pyrazole-3-carboxylic acid; 4,5-Dimethyl-1H-pyrazole-3-carboxylic acid; 3,4-Dimethyl-1H-pyrazole-5-carboxylic acid; 4,5-dimethyl-1(3)H-pyrazole-3-carboxylic acid
Molecular FormulaC6H8N2O2
Molecular Weight140.14
Purity96+%
Density1.3±0.1 g/cm3
Boiling Point385.4±37.0 °C at 760 mmHg
Melting Point276-277°C
EINECS0
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 89831-40-3 |
| Catalog No. | 2A-0125206 |
| Chinese Name | 3,4-二甲基-1H-吡唑-5-羧酸 |
| Synonyms | 4,5-Dimethyl-1(3)H-pyrazol-3-carbonsaeure; 4,5-Dimethylpyrazole-3-carboxylic acid; 4,5-dimethyl-2H-pyrazole-3-carboxylic acid; 4,5-Dimethyl-1H-pyrazole-3-carboxylic acid; 3,4-Dimethyl-1H-pyrazole-5-carboxylic acid; 4,5-dimethyl-1(3)H-pyrazole-3-carboxylic acid |
| Molecular Formula | C6H8N2O2 |
| Molecular Weight | 140.14 |
| Purity | 96+ |
| Density | 1.3±0.1 g/cm3 |
| Boiling Point | 385.4±37.0 °C at 760 mmHg |
| Melting Point | 276-277°C |
| Storage Condition | 2-8°C |
| EINECS | 0 |
| HTC | 2933199090 |
| UN(IATA) | 0 |
| PubChem ID | 839879 |
| SMILES | Cc1[nH]nc(C(=O)O)c1C |
| InChI | InChI=1S/C6H8N2O2/c1-3-4(2)7-8-5(3)6(9)10/h1-2H3,(H,7,8)(H,9,10) |
| InChI Key | URZZLPLGTZFNST-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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