129295-33-6
5,6-DIFLUORO-1H-INDAZOLE-3-CARBOXYLIC ACID
CAS: 129295-33-6
Molecular Formula: C8H4F2N2O2
129295-33-6 - Names and Identifiers
| Name | 5,6-DIFLUORO-1H-INDAZOLE-3-CARBOXYLIC ACID |
| Synonyms | 5,6-difluoro-2H-indazole-3-carboxylic acid 5,6-DIFLUORO-1H-INDAZOLE-3-CARBOXYLIC ACID 1H-Indazole-3-carboxylic acid, 5,6-difluoro- |
| CAS | 129295-33-6 |
129295-33-6 - Physico-chemical Properties
| Molecular Formula | C8H4F2N2O2 |
| Molar Mass | 198.13 |
| Density | 1.707±0.06 g/cm3(Predicted) |
| Boling Point | 450.9±40.0 °C(Predicted) |
| pKa | 2.72±0.30(Predicted) |
| Storage Condition | Room Temprature |
129295-33-6 - Introduction
5,6-Difluoro-1H-indazole-3-carboxylic acid (5, 5-acid) is an organic compound with the following properties:
1. Appearance: 5,6-difluoro-1H-indazole-3-carboxylic acid is a white solid.
2. Chemical properties: It is a weak acid that can react with alkali to generate the corresponding salt. It has good solubility in organic solvents.
3. Use: 5,6-difluoro -1H-indazole -3-carboxylic acid is often used as an intermediate in organic synthesis. It can be used to synthesize other compounds, such as drugs, pesticides and dyes.
4. Preparation method: A common preparation method is prepared by nucleophilic substitution reaction between nitrogen atom of indazole ring and difluorophosphate. The specific preparation steps may be adjusted according to specific experimental conditions and requirements.
5. safety information: 5,6-difluoro -1H-indazole -3-carboxylic acid safety is better, but in the process of operation should still pay attention to personal protection. Avoid direct contact with skin and inhalation of dust. The information in the safety data sheet and the experimental operation manual should be carefully read and understood before use.
Please note that in any chemical research or application, correct experimental operation and safety measures are essential and should be carried out under the guidance of professionals.
1. Appearance: 5,6-difluoro-1H-indazole-3-carboxylic acid is a white solid.
2. Chemical properties: It is a weak acid that can react with alkali to generate the corresponding salt. It has good solubility in organic solvents.
3. Use: 5,6-difluoro -1H-indazole -3-carboxylic acid is often used as an intermediate in organic synthesis. It can be used to synthesize other compounds, such as drugs, pesticides and dyes.
4. Preparation method: A common preparation method is prepared by nucleophilic substitution reaction between nitrogen atom of indazole ring and difluorophosphate. The specific preparation steps may be adjusted according to specific experimental conditions and requirements.
5. safety information: 5,6-difluoro -1H-indazole -3-carboxylic acid safety is better, but in the process of operation should still pay attention to personal protection. Avoid direct contact with skin and inhalation of dust. The information in the safety data sheet and the experimental operation manual should be carefully read and understood before use.
Please note that in any chemical research or application, correct experimental operation and safety measures are essential and should be carried out under the guidance of professionals.
Last Update：2024-04-09 15:17:51
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