Introduction：Basic information about CAS 2958-87-4|2,3,6-Trichloroquinoxaline, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,3,6-Trichloroquinoxaline |
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| CAS Number | 2958-87-4 | Molecular Weight | 233.482 |
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| Density | 1.6±0.1 g/cm3 | Boiling Point | 294.7±35.0 °C at 760 mmHg |
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| Molecular Formula | C8H3Cl3N2 | Melting Point | 143-148ºC |
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| MSDS | / | Flash Point | 160.0±11.5 °C |
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Names
| Name | 2,3,6-trichloroquinoxaline |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.6±0.1 g/cm3 |
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| Boiling Point | 294.7±35.0 °C at 760 mmHg |
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| Melting Point | 143-148ºC |
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| Molecular Formula | C8H3Cl3N2 |
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| Molecular Weight | 233.482 |
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| Flash Point | 160.0±11.5 °C |
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| Exact Mass | 231.936188 |
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| PSA | 25.78000 |
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| LogP | 3.73 |
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| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
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| Index of Refraction | 1.678 |
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| InChIKey | GZEGFNCRZUGIOB-UHFFFAOYSA-N |
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| SMILES | Clc1ccc2nc(Cl)c(Cl)nc2c1 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- VD3625000
- CHEMICAL NAME :
- Quinoxaline, 2,3,6-trichloro-
- CAS REGISTRY NUMBER :
- 2958-87-4
- BEILSTEIN REFERENCE NO. :
- 0007313
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C8-H3-Cl3-N2
- MOLECULAR WEIGHT :
- 233.48
- WISWESSER LINE NOTATION :
- T66 BN ENJ CG DG HG
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 18 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#04091
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Safety Information
| Hazard Codes | Xi: Irritant; |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S26;S37/S39 |
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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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Synonyms
| 2,3,6-trichloro-quinoxaline |
| QUINOXALINE,2,3,6-TRICHLORO |
| Quinoxaline, 2,3,6-trichloro- |
| 2,3,6-Trichloroquinoxaline |
| 2,3,6-Trichlor-chinoxalin |
| 6-chloro-2,3-dichloroquinoxaline |
| EINECS 220-987-3 |
| 2,3,4-TRI-O-ACETYL-BETA-L-ARABINOPYRANOSYL 2,2,2-TRICHLOROACETIMIDATE |
