CAS Number37687-24-4
SynonymsDiethyl pyrazole-3,5-dicarboxylate; 1H-Pyrazole-3,5-dicarboxylic acid, diethyl ester; 3,5-Pyrazoledicarboxylic Acid Diethyl Ester; 1H-Pyrazole-3,5-dicarboxylic acid diethyl ester; DIETHYL 3,5-PYRAZOLEDICARBOXYLATE; Diethyl 1H-pyrazole-3,5-dicarboxylate; MFCD00152167
Molecular FormulaC9H12N2O4
Molecular Weight212.203
Purity98%
Density1.3±0.1 g/cm3
Boiling Point362.5±22.0 °C at 760 mmHg
Melting Point55-58 °C(lit.)
AppearanceSlightly yellow crystalline powder
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 37687-24-4 |
| Catalog No. | 2A-9007564 |
| Chinese Name | 3,5-吡唑二羧酸二乙酯 |
| Synonyms | Diethyl pyrazole-3,5-dicarboxylate; 1H-Pyrazole-3,5-dicarboxylic acid, diethyl ester; 3,5-Pyrazoledicarboxylic Acid Diethyl Ester; 1H-Pyrazole-3,5-dicarboxylic acid diethyl ester; DIETHYL 3,5-PYRAZOLEDICARBOXYLATE; Diethyl 1H-pyrazole-3,5-dicarboxylate; MFCD00152167 |
| Molecular Formula | C9H12N2O4 |
| Molecular Weight | 212.203 |
| Purity | 98 |
| Density | 1.3±0.1 g/cm3 |
| Boiling Point | 362.5±22.0 °C at 760 mmHg |
| Melting Point | 55-58 °C(lit.) |
| Appearance | Slightly yellow crystalline powder |
| Water Solubility | Soluble in: methanol |
| Storage Condition | Room temperature, sealed, dry |
| HTC | 2933199090 |
| SMILES | CCOC(=O)c1cc(C(=O)OCC)[nH]n1 |
| InChI | InChI=1S/C9H12N2O4/c1-3-14-8(12)6-5-7(11-10-6)9(13)15-4-2/h5H,3-4H2,1-2H3,(H,10,11) |
| InChI Key | MBWXLICVQZUJOW-UHFFFAOYSA-N |
| Hazard Symbols | Transport |
| Risk Codes | R36/37/38 |
| Safety Description | S26-36 |
| MSDS | msds/7564_2_37687_24_4.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Purity: 97.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: No dangerous goods IMDG Code: No dangerous goods International Air Transport Dangerous Regulations: No dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special precautions for users No data available |
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