2849-93-6
1H-benzimidazole-2-carboxylic acid
CAS: 2849-93-6
Molecular Formula: C8H6N2O2
2849-93-6 - Names and Identifiers
| Name | 1H-benzimidazole-2-carboxylic acid |
| Synonyms | 2-CarboxybenziMidazole 2-Carboxy-1H-benzimidazole 2-Benzimidazolecarboxylic acid 1H-benzimidazole-2-carboxylic acid 1H-BENOXIMIDAZOLE-2-CARBOXYLIC ACID 1H-1,3-benzodiazole-2-carboxylic acid Benzimidazole-2-carboxylic acid monohydrate 1H-benzo[d]imidazole-2-carboxylicacidhydrochloride |
| CAS | 2849-93-6 |
| InChI | InChI=1/C8H6N2O2/c11-8(12)7-9-5-3-1-2-4-6(5)10-7/h1-4H,(H,9,10)(H,11,12) |
| InChIKey | RHXSYTACTOMVLJ-UHFFFAOYSA-N |
2849-93-6 - Physico-chemical Properties
| Molecular Formula | C8H6N2O2 |
| Molar Mass | 162.15 |
| Density | 1.506±0.06 g/cm3(Predicted) |
| Melting Point | 176-180°C |
| Boling Point | 444.0±28.0 °C(Predicted) |
| Flash Point | 222.318°C |
| Vapor Presure | 0mmHg at 25°C |
| pKa | 1.44±0.30(Predicted) |
| Storage Condition | 2-8°C |
| Refractive Index | 1.743 |
| MDL | MFCD00721565 |
2849-93-6 - Risk and Safety
| Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R41 - Risk of serious damage to eyes R37/38 - Irritating to respiratory system and skin. R22 - Harmful if swallowed |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S39 - Wear eye / face protection. |
| WGK Germany | 3 |
| Hazard Class | IRRITANT |
2849-93-6 - Introduction
acid is an organic compound with the chemical formula C8H6N2O2. It is a white or light yellow solid substance that can be dissolved in some organic solvents such as ethanol and dimethylformamide. The compound has a moderate melting point and weak acidity.
acid has a certain application in the field of medicine. It is usually used as an intermediate for some drugs, such as anti-tumor drugs, antibacterial drugs and antiviral drugs. In addition, it is used as a reagent in biochemical research.
The method of preparing K acid is usually achieved by adding pyridine to acetone and heating the reaction. Subsequently, the product obtained by the reaction can be purified by crystallization and filtration.
Regarding safety information, acid has a certain degree of safety under normal use conditions. However, any chemicals should be handled with care. During use, it is recommended to wear appropriate protective equipment, such as laboratory gloves and eye goggles, to avoid direct contact. In addition, inhalation of aerosols or ingestion should be avoided. If necessary, it should be operated in a well-ventilated environment. When handling this compound, refer to the relevant safety instructions and material safety data sheets.
acid has a certain application in the field of medicine. It is usually used as an intermediate for some drugs, such as anti-tumor drugs, antibacterial drugs and antiviral drugs. In addition, it is used as a reagent in biochemical research.
The method of preparing K acid is usually achieved by adding pyridine to acetone and heating the reaction. Subsequently, the product obtained by the reaction can be purified by crystallization and filtration.
Regarding safety information, acid has a certain degree of safety under normal use conditions. However, any chemicals should be handled with care. During use, it is recommended to wear appropriate protective equipment, such as laboratory gloves and eye goggles, to avoid direct contact. In addition, inhalation of aerosols or ingestion should be avoided. If necessary, it should be operated in a well-ventilated environment. When handling this compound, refer to the relevant safety instructions and material safety data sheets.
Last Update：2024-04-09 20:52:54
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