2-Chloroquinoxaline
- CAS NO.：1448-87-9
- Empirical Formula: C8H5ClN2
- Molecular Weight: 164.59
- MDL number: MFCD00043907
- EINECS: 215-905-8
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-06-08 17:06:38
What is 2-Chloroquinoxaline?
Chemical properties
White to grey to purple or light brown powder
The Uses of 2-Chloroquinoxaline
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.
Properties of 2-Chloroquinoxaline
| Melting point: | 47-50 °C (lit.) |
| Boiling point: | 100 °C/1.4 mmHg (lit.) |
| Density | 1.2847 (rough estimate) |
| refractive index | 1.5500 (estimate) |
| Flash point: | >230 °F |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | soluble in Toluene |
| pka | -1.21±0.30(Predicted) |
| form | Crystalline Powder |
| color | White to gray |
| InChI | InChI=1S/C8H5ClN2/c9-8-5-10-6-3-1-2-4-7(6)11-8/h1-5H |
| CAS DataBase Reference | 1448-87-9(CAS DataBase Reference) |
Safety information for 2-Chloroquinoxaline
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P270:Do not eat, drink or smoke when using this product. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 2-Chloroquinoxaline
| InChIKey | BYHVGQHIAFURIL-UHFFFAOYSA-N |
| SMILES | N1C2C(=CC=CC=2)N=CC=1Cl |
2-Chloroquinoxaline manufacturer
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