4H-1-Benzopyran-4-one, 2,3-dihydro-5-hydroxy-2,2,7-trimethyl
Modify Date: 2025-11-28 17:02:37
4H-1-Benzopyran-4-one, 2,3-dihydro-5-hydroxy-2,2,7-trimethyl structure
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Common Name | 4H-1-Benzopyran-4-one, 2,3-dihydro-5-hydroxy-2,2,7-trimethyl | ||
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| CAS Number | 95331-98-9 | Molecular Weight | 206.23800 | |
| Density | 1.165±0.06 g/cm3 (20 °C, 760 mmHg) | Boiling Point | 365.2±42.0 °C (760 mmHg) | |
| Molecular Formula | C12H14O3 | 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 | 4H-1-Benzopyran-4-one, 2,3-dihydro-5-hydroxy-2,2,7-trimethyl |
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This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
| Density | 1.165±0.06 g/cm3 (20 °C, 760 mmHg) |
|---|---|
| Boiling Point | 365.2±42.0 °C (760 mmHg) |
| Molecular Formula | C12H14O3 |
| Molecular Weight | 206.23800 |
| Exact Mass | 206.09400 |
| PSA | 46.53000 |
| LogP | 2.44440 |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What is the boiling point of 4H-1-Benzopyran-4-one, 2,3-dihydro-5-hydroxy-2,2,7-trimethyl? |
| A: Boiling point of 4H-1-Benzopyran-4-one, 2,3-dihydro-5-hydroxy-2,2,7-trimethyl is 365.2±42.0 °C (760 mmHg). |
| Q: What is the polar surface area (PSA) of 4H-1-Benzopyran-4-one, 2,3-dihydro-5-hydroxy-2,2,7-trimethyl? |
| A: Polar surface area (PSA) of 4H-1-Benzopyran-4-one, 2,3-dihydro-5-hydroxy-2,2,7-trimethyl is 46.53000. |
| Q: What is the molecular weight of 4H-1-Benzopyran-4-one, 2,3-dihydro-5-hydroxy-2,2,7-trimethyl? |
| A: Molecular weight of 4H-1-Benzopyran-4-one, 2,3-dihydro-5-hydroxy-2,2,7-trimethyl is 206.23800. |
| Q: What is the English name of 4H-1-Benzopyran-4-one, 2,3-dihydro-5-hydroxy-2,2,7-trimethyl? |
| A: The English name of 4H-1-Benzopyran-4-one, 2,3-dihydro-5-hydroxy-2,2,7-trimethyl is 4H-1-Benzopyran-4-one, 2,3-dihydro-5-hydroxy-2,2,7-trimethyl. |
| Q: What is the LogP of 4H-1-Benzopyran-4-one, 2,3-dihydro-5-hydroxy-2,2,7-trimethyl? |
| A: LogP of 4H-1-Benzopyran-4-one, 2,3-dihydro-5-hydroxy-2,2,7-trimethyl is 2.44440. |
| Q: What is the CAS number of 4H-1-Benzopyran-4-one, 2,3-dihydro-5-hydroxy-2,2,7-trimethyl? |
| A: CAS number of 4H-1-Benzopyran-4-one, 2,3-dihydro-5-hydroxy-2,2,7-trimethyl is 95331-98-9. |
| Q: What is the molecular formula of 4H-1-Benzopyran-4-one, 2,3-dihydro-5-hydroxy-2,2,7-trimethyl? |
| A: Molecular formula of 4H-1-Benzopyran-4-one, 2,3-dihydro-5-hydroxy-2,2,7-trimethyl is C12H14O3. |
| Q: What is the Chinese name of 95331-98-9? |
| A: Chinese name of 95331-98-9 is 95331-98-9. |