4-Methyl-3,4-dihydroquinoxalin-2(1H)-one
4-Methyl-3,4-dihydroquinoxalin-2(1H)-one structure
|
Common Name | 4-Methyl-3,4-dihydroquinoxalin-2(1H)-one | ||
|---|---|---|---|---|
| CAS Number | 67074-63-9 | Molecular Weight | 162.18800 | |
| Density | 1.16g/cm3 | Boiling Point | 343.996ºC at 760 mmHg | |
| Molecular Formula | C9H10N2O | Melting Point | N/A | |
| MSDS | N/A | Flash Point | 161.843ºC | |
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | 4-Methyl-3,4-dihydroquinoxalin-2(1H)-one |
|---|---|
| Synonym | More Synonyms |
This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
| Density | 1.16g/cm3 |
|---|---|
| Boiling Point | 343.996ºC at 760 mmHg |
| Molecular Formula | C9H10N2O |
| Molecular Weight | 162.18800 |
| Flash Point | 161.843ºC |
| Exact Mass | 162.07900 |
| PSA | 32.34000 |
| LogP | 1.27790 |
| Index of Refraction | 1.565 |
| InChIKey | HRTXKMRWMTUZDZ-UHFFFAOYSA-N |
| SMILES | CN1CC(=O)Nc2ccccc21 |
| Storage condition | 2-8°C |
This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.
| Hazard Codes | Xi |
|---|---|
| HS Code | 2933990090 |
This table lists upstream starting materials and downstream derivative products related to this chemical.
| Precursor 7 | |
|---|---|
| DownStream 1 | |
CAS#:50-00-0
CAS#:59564-59-9
CAS#:610-17-3
CAS#:95-54-5
CAS#:80-48-8
CAS#:2836-03-5
CAS#:714194-84-0
CAS#:3476-89-9This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.
| HS Code | 2933990090 |
|---|---|
| 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% |
This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| 4-methyl-1,3-dihydroquinoxalin-2-one |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What is the polar surface area (PSA) of 4-Methyl-3,4-dihydroquinoxalin-2(1H)-one? |
| A: Polar surface area (PSA) of 4-Methyl-3,4-dihydroquinoxalin-2(1H)-one is 32.34000. |
| Q: What is the CAS number of 4-Methyl-3,4-dihydroquinoxalin-2(1H)-one? |
| A: CAS number of 4-Methyl-3,4-dihydroquinoxalin-2(1H)-one is 67074-63-9. |
| Q: What are the upstream materials of 4-Methyl-3,4-dihydroquinoxalin-2(1H)-one? |
| A: Related upstream materials(CAS) of 4-Methyl-3,4-dihydroquinoxalin-2(1H)-one: 50-00-0;59564-59-9;610-17-3;95-54-5;80-48-8;2836-03-5;714194-84-0. |
| Q: What is the InChIKey of 4-Methyl-3,4-dihydroquinoxalin-2(1H)-one? |
| A: InChIKey of 4-Methyl-3,4-dihydroquinoxalin-2(1H)-one is HRTXKMRWMTUZDZ-UHFFFAOYSA-N. |
| Q: What is the molecular formula of 4-Methyl-3,4-dihydroquinoxalin-2(1H)-one? |
| A: Molecular formula of 4-Methyl-3,4-dihydroquinoxalin-2(1H)-one is C9H10N2O. |
| Q: What is the LogP of 4-Methyl-3,4-dihydroquinoxalin-2(1H)-one? |
| A: LogP of 4-Methyl-3,4-dihydroquinoxalin-2(1H)-one is 1.27790. |
| Q: What is the English name of 4-Methyl-3,4-dihydroquinoxalin-2(1H)-one? |
| A: The English name of 4-Methyl-3,4-dihydroquinoxalin-2(1H)-one is 4-Methyl-3,4-dihydroquinoxalin-2(1H)-one. |
| Q: What English synonyms does 4-Methyl-3,4-dihydroquinoxalin-2(1H)-one have? |
| A: English synonyms of 4-Methyl-3,4-dihydroquinoxalin-2(1H)-one: 4-methyl-1,3-dihydroquinoxalin-2-one. |
| Q: What is the molecular weight of 4-Methyl-3,4-dihydroquinoxalin-2(1H)-one? |
| A: Molecular weight of 4-Methyl-3,4-dihydroquinoxalin-2(1H)-one is 162.18800. |
| Q: What are the downstream products of 4-Methyl-3,4-dihydroquinoxalin-2(1H)-one? |
| A: Related downstream products(CAS) of 4-Methyl-3,4-dihydroquinoxalin-2(1H)-one: 3476-89-9. |
This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.
| Shanghai Nianxing Industrial Co., Ltd |
| Dayang Chem (Hangzhou) Co., Ltd. |