3-chloro-1-(3-fluorophenyl)pyrazin-2(1H)-one
Modify Date: 2025-09-10 11:42:56
3-chloro-1-(3-fluorophenyl)pyrazin-2(1H)-one structure
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Common Name | 3-chloro-1-(3-fluorophenyl)pyrazin-2(1H)-one | ||
|---|---|---|---|---|
| CAS Number | 2091563-12-9 | Molecular Weight | 224.62 | |
| Density | N/A | Boiling Point | N/A | |
| Molecular Formula | C10H6ClFN2O | Melting Point | N/A | |
| MSDS | N/A | Flash Point | N/A | |
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | 3-chloro-1-(3-fluorophenyl)pyrazin-2(1H)-one |
|---|
This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
| Molecular Formula | C10H6ClFN2O |
|---|---|
| Molecular Weight | 224.62 |
| InChIKey | MTAOBIRPGMCVDG-UHFFFAOYSA-N |
| SMILES | O=c1c(Cl)nccn1-c1cccc(F)c1 |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What is the SMILES notation of 3-chloro-1-(3-fluorophenyl)pyrazin-2(1H)-one? |
| A: SMILES notation of 3-chloro-1-(3-fluorophenyl)pyrazin-2(1H)-one is O=c1c(Cl)nccn1-c1cccc(F)c1. |
| Q: What is the Chinese name of 2091563-12-9? |
| A: Chinese name of 2091563-12-9 is 2091563-12-9. |
| Q: What is the CAS number of 3-chloro-1-(3-fluorophenyl)pyrazin-2(1H)-one? |
| A: CAS number of 3-chloro-1-(3-fluorophenyl)pyrazin-2(1H)-one is 2091563-12-9. |
| Q: What is the molecular formula of 3-chloro-1-(3-fluorophenyl)pyrazin-2(1H)-one? |
| A: Molecular formula of 3-chloro-1-(3-fluorophenyl)pyrazin-2(1H)-one is C10H6ClFN2O. |
| Q: What is the molecular weight of 3-chloro-1-(3-fluorophenyl)pyrazin-2(1H)-one? |
| A: Molecular weight of 3-chloro-1-(3-fluorophenyl)pyrazin-2(1H)-one is 224.62. |
| Q: What is the InChIKey of 3-chloro-1-(3-fluorophenyl)pyrazin-2(1H)-one? |
| A: InChIKey of 3-chloro-1-(3-fluorophenyl)pyrazin-2(1H)-one is MTAOBIRPGMCVDG-UHFFFAOYSA-N. |
| Q: What is the English name of 3-chloro-1-(3-fluorophenyl)pyrazin-2(1H)-one? |
| A: The English name of 3-chloro-1-(3-fluorophenyl)pyrazin-2(1H)-one is 3-chloro-1-(3-fluorophenyl)pyrazin-2(1H)-one. |