3-(4-Methoxyphenyl)isothiazole-4-carboxylic acid
Modify Date: 2026-08-14 17:19:48
3-(4-Methoxyphenyl)isothiazole-4-carboxylic acid structure
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Common Name | 3-(4-Methoxyphenyl)isothiazole-4-carboxylic acid | ||
|---|---|---|---|---|
| CAS Number | 1239771-66-4 | Molecular Weight | 235.26 | |
| Density | N/A | Boiling Point | N/A | |
| Molecular Formula | C11H9NO3S | 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-(4-Methoxyphenyl)isothiazole-4-carboxylic acid |
|---|
This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
| Molecular Formula | C11H9NO3S |
|---|---|
| Molecular Weight | 235.26 |
| InChIKey | YKOQJVJMLYGISO-UHFFFAOYSA-N |
| SMILES | COc1ccc(-c2nscc2C(=O)O)cc1 |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What is the English name of 3-(4-Methoxyphenyl)isothiazole-4-carboxylic acid? |
| A: The English name of 3-(4-Methoxyphenyl)isothiazole-4-carboxylic acid is 3-(4-Methoxyphenyl)isothiazole-4-carboxylic acid. |
| Q: What is the Chinese name of 1239771-66-4? |
| A: Chinese name of 1239771-66-4 is 1239771-66-4. |
| Q: What is the CAS number of 3-(4-Methoxyphenyl)isothiazole-4-carboxylic acid? |
| A: CAS number of 3-(4-Methoxyphenyl)isothiazole-4-carboxylic acid is 1239771-66-4. |
| Q: What is the InChIKey of 3-(4-Methoxyphenyl)isothiazole-4-carboxylic acid? |
| A: InChIKey of 3-(4-Methoxyphenyl)isothiazole-4-carboxylic acid is YKOQJVJMLYGISO-UHFFFAOYSA-N. |
| Q: What is the molecular weight of 3-(4-Methoxyphenyl)isothiazole-4-carboxylic acid? |
| A: Molecular weight of 3-(4-Methoxyphenyl)isothiazole-4-carboxylic acid is 235.26. |
| Q: What is the SMILES notation of 3-(4-Methoxyphenyl)isothiazole-4-carboxylic acid? |
| A: SMILES notation of 3-(4-Methoxyphenyl)isothiazole-4-carboxylic acid is COc1ccc(-c2nscc2C(=O)O)cc1. |
| Q: What is the molecular formula of 3-(4-Methoxyphenyl)isothiazole-4-carboxylic acid? |
| A: Molecular formula of 3-(4-Methoxyphenyl)isothiazole-4-carboxylic acid is C11H9NO3S. |