25983-14-6
25983-14-6 structure
- Name: 2,3,6,7-TETRACHLOROQUINOXALINE
- Chemical Name: 2,3,6,7-Tetrachloroquinoxaline
- CAS Number: 25983-14-6
- Molecular Formula: C8H2Cl4N2
- Molecular Weight: 267.927
- Create Date: 2018-09-04 16:01:13
- Modify Date: 2025-09-18 13:06:32
| Name | 2,3,6,7-Tetrachloroquinoxaline |
|---|---|
| Synonyms |
Quinoxaline, 2,3,6,7-tetrachloro-
2,3,6,7-TETRACHLOROQUINOXALINE MFCD00012333 |
| Density | 1.7±0.1 g/cm3 |
|---|---|
| Boiling Point | 319.8±37.0 °C at 760 mmHg |
| Melting Point | 174-176ºC(lit.) |
| Molecular Formula | C8H2Cl4N2 |
| Molecular Weight | 267.927 |
| Flash Point | 176.7±12.1 °C |
| Exact Mass | 265.897217 |
| PSA | 25.78000 |
| LogP | 4.30 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.683 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302-H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Hazard Codes | Xi: Irritant; |
| Safety Phrases | S26-S27-S28-S36-S37-S39 |
| RIDADR | NONH for all modes of transport |
| 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% |