1-(5-Nitro-2-pyridinyl)ethanone
1-(5-Nitro-2-pyridinyl)ethanone structure
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Common Name | 1-(5-Nitro-2-pyridinyl)ethanone | ||
|---|---|---|---|---|
| CAS Number | 31557-75-2 | Molecular Weight | 166.134 | |
| Density | 1.3±0.1 g/cm3 | Boiling Point | 277.3±20.0 °C at 760 mmHg | |
| Molecular Formula | C7H6N2O3 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | 121.5±21.8 °C | |
Summary: 1-(5-Nitropyridin-2-yl)ethanone (Chinese name: 1-(5-硝基吡啶-2-基)乙酮), CAS number 31557-75-2, molecular formula C7H6N2O3, molecular weight 166.134. For research-use only, not for medical or clinical usage.
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | 1-(5-Nitropyridin-2-yl)ethanone |
|---|---|
| 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 | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 277.3±20.0 °C at 760 mmHg |
| Molecular Formula | C7H6N2O3 |
| Molecular Weight | 166.134 |
| Flash Point | 121.5±21.8 °C |
| Exact Mass | 166.037842 |
| PSA | 75.78000 |
| LogP | 0.73 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.563 |
| InChIKey | QTGKFJUCQAYIRK-UHFFFAOYSA-N |
| SMILES | CC(=O)c1ccc([N+](=O)[O-])cn1 |
This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.
| HS Code | 2933399090 |
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This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.
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1-(5-Nitro-2-py... CAS#:31557-75-2 |
| Literature: Sagitullina; Garkushenko; Vinokurova; Nyrkova; Atavin; Sagitullin Russian Journal of Organic Chemistry, 2009 , vol. 45, # 7 p. 1045 - 1049 |
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1-(5-Nitro-2-py... CAS#:31557-75-2 |
| Literature: Russian Journal of Organic Chemistry, , vol. 46, # 12 p. 1830 - 1834 |
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1-(5-Nitro-2-py... CAS#:31557-75-2 |
| Literature: Russian Journal of Organic Chemistry, , vol. 46, # 12 p. 1830 - 1834 |
|
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1-(5-Nitro-2-py... CAS#:31557-75-2 |
| Literature: Russian Journal of Organic Chemistry, , vol. 46, # 12 p. 1830 - 1834 |
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~%
1-(5-Nitro-2-py... CAS#:31557-75-2 |
| Literature: Russian Journal of Organic Chemistry, , vol. 46, # 12 p. 1830 - 1834 |
![trimethyl-[2-(5-nitropyridin-2-yl)ethynyl]silane structure](https://image.chemsrc.com/caspic/291/201026-82-6.png)
This table lists upstream starting materials and downstream derivative products related to this chemical.
| Precursor 6 | |
|---|---|
| DownStream 0 | |
This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. 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.
| 2-Acetyl-5-nitropyridin |
| 1-(5-Nitro-2-pyridinyl)ethanone |
| 1-(5-nitropyridin-2-yl)ethanone |
| Ethanone,1-(5-nitro-2-pyridinyl) |
| 1-(5-nitro-pyridin-2-yl)-ethanone |
| 2-acetyl-5-nitropyridine |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What is the InChIKey of 1-(5-Nitropyridin-2-yl)ethanone? |
| A: InChIKey of 1-(5-Nitropyridin-2-yl)ethanone is QTGKFJUCQAYIRK-UHFFFAOYSA-N. |
| Q: What is the CAS number of 1-(5-Nitropyridin-2-yl)ethanone? |
| A: CAS number of 1-(5-Nitropyridin-2-yl)ethanone is 31557-75-2. |
| Q: What is the polar surface area (PSA) of 1-(5-Nitropyridin-2-yl)ethanone? |
| A: Polar surface area (PSA) of 1-(5-Nitropyridin-2-yl)ethanone is 75.78000. |
| Q: What is the molecular formula of 1-(5-Nitropyridin-2-yl)ethanone? |
| A: Molecular formula of 1-(5-Nitropyridin-2-yl)ethanone is C7H6N2O3. |
| Q: What is the boiling point of 1-(5-Nitropyridin-2-yl)ethanone? |
| A: Boiling point of 1-(5-Nitropyridin-2-yl)ethanone is 277.3±20.0 °C at 760 mmHg. |
| Q: What is the SMILES notation of 1-(5-Nitropyridin-2-yl)ethanone? |
| A: SMILES notation of 1-(5-Nitropyridin-2-yl)ethanone is CC(=O)c1ccc([N+](=O)[O-])cn1. |
| Q: What are the upstream materials of 1-(5-Nitropyridin-2-yl)ethanone? |
| A: Related upstream materials(CAS) of 1-(5-Nitropyridin-2-yl)ethanone: 14150-94-8;431-03-8;4487-59-6;1279130-84-5;379670-38-9;201026-82-6. |
| Q: What is the molecular weight of 1-(5-Nitropyridin-2-yl)ethanone? |
| A: Molecular weight of 1-(5-Nitropyridin-2-yl)ethanone is 166.134. |
| Q: What is the LogP of 1-(5-Nitropyridin-2-yl)ethanone? |
| A: LogP of 1-(5-Nitropyridin-2-yl)ethanone is 0.73. |
| Q: What English synonyms does 1-(5-Nitropyridin-2-yl)ethanone have? |
| A: English synonyms of 1-(5-Nitropyridin-2-yl)ethanone: 2-Acetyl-5-nitropyridin, 1-(5-Nitro-2-pyridinyl)ethanone, 1-(5-nitropyridin-2-yl)ethanone, Ethanone,1-(5-nitro-2-pyridinyl), 1-(5-nitro-pyridin-2-yl)-ethanone, 2-acetyl-5-nitropyridine. |
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. |