
CAS Number2644-93-1
Synonyms4-formyl-1,3,5-trimethylpyrazole; 1,3,5-trimethyl-4-formylpyrazole; 1,3,5-trimethyl-1H-pyrazol-4-carbaldehyde; trimethyl-1H-pyrazole-4-carbaldehyde; MFCD00159623; 1,3,5-Trimethyl-1H-pyrazole-4-carboxaldehyde; 1,3,5-Trimethyl-1H-pyrazol-4-carbaldehyd; 1,3,5-Trimethyl-1H-pyrazole-4-carbaldehyde
Molecular FormulaC7H10N2O
Molecular Weight138.17
Purity98.00%
Density1.1±0.1 g/cm3
Boiling Point240.6±35.0 °C at 760 mmHg
Melting Point71 °C
Appearancesolid
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 2644-93-1 |
| Catalog No. | 2A-9028857 |
| Chinese Name | 1,3,5-三甲基-1H-吡唑-4-甲醛 |
| Synonyms | 4-formyl-1,3,5-trimethylpyrazole; 1,3,5-trimethyl-4-formylpyrazole; 1,3,5-trimethyl-1H-pyrazol-4-carbaldehyde; trimethyl-1H-pyrazole-4-carbaldehyde; MFCD00159623; 1,3,5-Trimethyl-1H-pyrazole-4-carboxaldehyde; 1,3,5-Trimethyl-1H-pyrazol-4-carbaldehyd; 1,3,5-Trimethyl-1H-pyrazole-4-carbaldehyde |
| Molecular Formula | C7H10N2O |
| Molecular Weight | 138.17 |
| Purity | 98.00 |
| Density | 1.1±0.1 g/cm3 |
| Boiling Point | 240.6±35.0 °C at 760 mmHg |
| Melting Point | 71 °C |
| Appearance | solid |
| Storage Condition | 2-8°C, inert gas atmosphere |
| HTC | 2933199090 |
| PubChem ID | 329791337 |
| MDL Number | MFCD00159623 |
| SMILES | Cc1nn(C)c(C)c1C=O |
| InChI | 1S/C7H10N2O/c1-5-7(4-10)6(2)9(3)8-5/h4H,1-3H3 |
| InChI Key | HMTUBXVXHHITGO-UHFFFAOYSA-N |
| NACRES Code | NA.21 |
| UNSPSC | 12352200 |
| Safety Description | S22;S24/25 |
| MSDS | msds/28857_1_2644_93_1.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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