5,6,7-Trimethoxy-3-phenyl-4H-1-benzopyran-4-one
Modify Date: 2025-09-22 22:40:56
5,6,7-Trimethoxy-3-phenyl-4H-1-benzopyran-4-one structure
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Common Name | 5,6,7-Trimethoxy-3-phenyl-4H-1-benzopyran-4-one | ||
|---|---|---|---|---|
| CAS Number | 1671-78-9 | Molecular Weight | 312.3 | |
| Density | N/A | Boiling Point | N/A | |
| Molecular Formula | C18H16O5 | 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 | 5,6,7-Trimethoxy-3-phenyl-4H-1-benzopyran-4-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 | C18H16O5 |
|---|---|
| Molecular Weight | 312.3 |
| InChIKey | KNVGPULRBUJHLR-UHFFFAOYSA-N |
| SMILES | COc1cc2occ(-c3ccccc3)c(=O)c2c(OC)c1OC |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What is the CAS number of 5,6,7-Trimethoxy-3-phenyl-4H-1-benzopyran-4-one? |
| A: CAS number of 5,6,7-Trimethoxy-3-phenyl-4H-1-benzopyran-4-one is 1671-78-9. |
| Q: What is the English name of 5,6,7-Trimethoxy-3-phenyl-4H-1-benzopyran-4-one? |
| A: The English name of 5,6,7-Trimethoxy-3-phenyl-4H-1-benzopyran-4-one is 5,6,7-Trimethoxy-3-phenyl-4H-1-benzopyran-4-one. |
| Q: What is the molecular formula of 5,6,7-Trimethoxy-3-phenyl-4H-1-benzopyran-4-one? |
| A: Molecular formula of 5,6,7-Trimethoxy-3-phenyl-4H-1-benzopyran-4-one is C18H16O5. |
| Q: What is the InChIKey of 5,6,7-Trimethoxy-3-phenyl-4H-1-benzopyran-4-one? |
| A: InChIKey of 5,6,7-Trimethoxy-3-phenyl-4H-1-benzopyran-4-one is KNVGPULRBUJHLR-UHFFFAOYSA-N. |
| Q: What is the Chinese name of 1671-78-9? |
| A: Chinese name of 1671-78-9 is 1671-78-9. |
| Q: What is the molecular weight of 5,6,7-Trimethoxy-3-phenyl-4H-1-benzopyran-4-one? |
| A: Molecular weight of 5,6,7-Trimethoxy-3-phenyl-4H-1-benzopyran-4-one is 312.3. |
| Q: What is the SMILES notation of 5,6,7-Trimethoxy-3-phenyl-4H-1-benzopyran-4-one? |
| A: SMILES notation of 5,6,7-Trimethoxy-3-phenyl-4H-1-benzopyran-4-one is COc1cc2occ(-c3ccccc3)c(=O)c2c(OC)c1OC. |