| 2-Chloroquinoxaline Basic information |
| Product Name: | 2-Chloroquinoxaline |
| Synonyms: | 2-CHLOROQUINOXALINE;2-Chloroquinoxaline, 97%+;2-Chloroquinoxaline ,99%;Chloroquinoxaline;2-Chloroquinoxaline 98%;Quinoxaline, 2-chloro- |
| CAS: | 1448-87-9 |
| MF: | C8H5ClN2 |
| MW: | 164.59 |
| EINECS: | 215-905-8 |
| Product Categories: | Building Blocks;Halogenated Heterocycles;Heterocyclic Building Blocks;Quinoxalines;QuinoxalinesHeterocyclic Building Blocks |
| Mol File: | 1448-87-9.mol |
| 2-Chloroquinoxaline Chemical Properties |
| Melting point | 47-50 °C (lit.) |
| Boiling point | 100 °C/1.4 mmHg (lit.) |
| density | 1.2847 (rough estimate) |
| refractive index | 1.5500 (estimate) |
| Fp | >230 °F |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | soluble in Toluene |
| form | Crystalline Powder |
| pka | -1.21±0.30(Predicted) |
| color | White to gray |
| InChIKey | BYHVGQHIAFURIL-UHFFFAOYSA-N |
| CAS DataBase Reference | 1448-87-9(CAS DataBase Reference) |
| Safety Information |
| Hazard Codes | T,Xn |
| Risk Statements | 25-36/37/38-22 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN 2811 6.1/PG 3 |
| WGK Germany | 3 |
| HazardClass | IRRITANT |
| HS Code | 29339900 |
| MSDS Information |
| Provider | Language |
|---|---|
| SigmaAldrich | English |
| 2-Chloroquinoxaline Usage And Synthesis |
| Chemical Properties | White to grey to purple or light brown powder |
| Uses | 2-Chloroquinoxaline (QCI) was used to study the effect of solvent on hydrolysis of QCI in aqueous–organic solvent mixtures with acetonitrile and dimethylesulphoxide. It was used in the synthesis of 2-(3-butynyl-2-methyl-2-ol) quinoxaline.It was used as reagent in the synthesis of chloroquinoxaline sulfamide. |
| 2-Chloroquinoxaline Preparation Products And Raw materials |
| Raw materials | Ethanol-->Ethyl acetate-->N,N-Dimethylformamide-->PETROLEUM ETHER-->Toluene-->Phosphorus oxychloride-->N,N-Dimethylaniline-->o-Phenylenediamine-->Ethyl glyoxalate-->QUINOXALINE N-OXIDE-->2-Quinoxalinone |
| Preparation Products | Sulfaquinoxaline |
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