Introduction：Basic information about CAS 17635-44-8|3,4,5-Tribromo-1H-pyrazole, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3,4,5-Tribromo-1H-pyrazole |
|---|
| CAS Number | 17635-44-8 | Molecular Weight | 304.765 |
|---|
| Density | 2.8±0.1 g/cm3 | Boiling Point | 381.5±37.0 °C at 760 mmHg |
|---|
| Molecular Formula | C3HBr3N2 | Melting Point | 190-192°C |
|---|
| MSDS | / | Flash Point | 184.5±26.5 °C |
|---|
Names
| Name | 3,4,5-Tribromopyrazole |
|---|
| Synonym | More Synonyms |
|---|
Chemical & Physical Properties
| Density | 2.8±0.1 g/cm3 |
|---|
| Boiling Point | 381.5±37.0 °C at 760 mmHg |
|---|
| Melting Point | 190-192°C |
|---|
| Molecular Formula | C3HBr3N2 |
|---|
| Molecular Weight | 304.765 |
|---|
| Flash Point | 184.5±26.5 °C |
|---|
| Exact Mass | 301.768951 |
|---|
| PSA | 28.68000 |
|---|
| LogP | 3.27 |
|---|
| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
|---|
| Index of Refraction | 1.690 |
|---|
| InChIKey | TXQKCKQJBGFUBF-UHFFFAOYSA-N |
|---|
| SMILES | Brc1n[nH]c(Br)c1Br |
|---|
| Storage condition | -20°C Freezer |
|---|
Safety Information
| Hazard Codes | Xi: Irritant; |
|---|
| Risk Phrases | R36/37/38 |
|---|
| Safety Phrases | S26-S36 |
|---|
| HS Code | 2933199090 |
|---|
Customs
| HS Code | 2933199090 |
|---|
| 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% |
|---|
Synonyms
| 3,4,5-Tribromo-1H-pyrazole |
| MFCD00040248 |
| 1H-Pyrazole, 3,4,5-tribromo- |
