13457-28-8
13457-28-8 structure
- Name: methyl 3-bromo-6-chloropyrazine-2-carboxylate
- Chemical Name: methyl 3-bromo-6-chloropyrazine-2-carboxylate
- CAS Number: 13457-28-8
- Molecular Formula: C6H4BrClN2O2
- Molecular Weight: 251.46500
- Create Date: 2018-12-31 20:32:20
- Modify Date: 2024-04-02 19:33:02
| Name | methyl 3-bromo-6-chloropyrazine-2-carboxylate |
|---|---|
| Synonyms |
3-bromo-6-chloro-pyrazine-2-carboxylic acid methyl ester
Methyl-3-brom-6-chlor-pyrazinoat 6-Chlor-3-brom-pyrazin-2-carbonsaeure-methylester QC-6922 |
| Density | 1.772g/cm3 |
|---|---|
| Boiling Point | 292.358ºC at 760 mmHg |
| Melting Point | 258-259 °C |
| Molecular Formula | C6H4BrClN2O2 |
| Molecular Weight | 251.46500 |
| Flash Point | 130.614ºC |
| Exact Mass | 249.91400 |
| PSA | 52.08000 |
| LogP | 1.67910 |
| Vapour Pressure | 0.002mmHg at 25°C |
| Index of Refraction | 1.574 |
| Hazard Codes | Xn |
|---|---|
| HS Code | 2933990090 |
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |