Introduction：Basic information about CAS 1448-87-9|2-Chloroquinoxaline, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-Chloroquinoxaline |
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| CAS Number | 1448-87-9 | Molecular Weight | 164.592 |
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| Density | 1.4±0.1 g/cm3 | Boiling Point | 252.9±20.0 °C at 760 mmHg |
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| Molecular Formula | C8H5ClN2 | Melting Point | 47-50 °C(lit.) |
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| MSDS | ChineseUSA | Flash Point | 131.2±7.4 °C |
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| Symbol |
GHS07 | Signal Word | Warning |
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Names
| Name | 2-Chloroquinoxaline |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.4±0.1 g/cm3 |
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| Boiling Point | 252.9±20.0 °C at 760 mmHg |
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| Melting Point | 47-50 °C(lit.) |
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| Molecular Formula | C8H5ClN2 |
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| Molecular Weight | 164.592 |
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| Flash Point | 131.2±7.4 °C |
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| Exact Mass | 164.014130 |
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| PSA | 25.78000 |
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| LogP | 2.23 |
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| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
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| Index of Refraction | 1.663 |
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| InChIKey | BYHVGQHIAFURIL-UHFFFAOYSA-N |
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| SMILES | Clc1cnc2ccccc2n1 |
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| Storage condition | 2-8°C |
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Safety Information
| Symbol |
GHS07 |
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| Signal Word | Warning |
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| Hazard Statements | H302-H315-H319-H335 |
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| Precautionary Statements | P301 + P312 + P330-P305 + P351 + P338 |
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| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Faceshields;Gloves |
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| Hazard Codes | T:Toxic; |
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| Risk Phrases | R25;R36/37/38 |
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| Safety Phrases | S26-S36/37/39-S45 |
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| RIDADR | UN 2811 6.1/PG 3 |
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| WGK Germany | 3 |
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| HS Code | 2933990090 |
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Customs
| HS Code | 2933990090 |
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| 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% |
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Articles2
More Articles
| Study of molybdenum(4+) quinoxalyldithiolenes as models for the noninnocent pyranopterin in the molybdenum cofactor. Inorg. Chem. 50(20) , 9804-15, (2011) A model system for the molybdenum cofactor has been developed that illustrates the noninnocent behavior of an N-heterocycle appended to a dithiolene chelate on molybdenum. The pyranopterin of the moly... | |
| Kinetics of the Reaction of 2-Chloro-quinoxaline with Hydroxide Ion in ACN-H2O and DMSO-H2O Binary Solvent Mixtures. Fathalla MF. J. Solution Chem. 40(7) , 1258-1270, (2011)
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Synonyms
| Quinoxaline, 2-chloro- |
| 2-chloro-benzopyrazine |
| EINECS 215-905-8 |
| 2-Chloroquinoxaline |
| Quinoxaline,2-chloro |
| 2-chloroquinoxalinone |
| MFCD00043907 |
| 3-chloroquinoxaline |
| 2-chloro-quinoxaline |
| chloroquinoxaline |
| 3-cyclohexylquinoxaline |
| 2-chloranylquinoxaline |
