Benzothiophene-3-carboxylic acid
1-benzothiophene-3-carboxylic acid
CAS: 5381-25-9
Molecular Formula: C9H6O2S
Benzothiophene-3-carboxylic acid - Names and Identifiers
| Name | 1-benzothiophene-3-carboxylic acid |
| Synonyms | AKOS B007499 TIMTEC-BB SBB007035 ART-CHEM-BB B007499 RARECHEM AL BE 0712 Benzothiophene-3-carboxylic acid 3-CARBOXYLIC ACID BENZOTHIOPHENE BENZOTHIOPHENE-3-CARBOXYLIC ACID 1-Benzothiophene-3-carboxylic acid 1-benzothiophene-3-carboxylic acid 1-BENZOTHIOPHENE-3-CARBOXYLIC ACID BENZO[B]THIOPHENE-3-CARBOXYLIC ACID |
| CAS | 5381-25-9 |
| InChI | InChI=1/C9H6O2S/c10-9(11)7-5-12-8-4-2-1-3-6(7)8/h1-5H,(H,10,11) |
Benzothiophene-3-carboxylic acid - Physico-chemical Properties
| Molecular Formula | C9H6O2S |
| Molar Mass | 178.21 |
| Density | 1.419±0.06 g/cm3(Predicted) |
| Melting Point | 174 °C |
| Boling Point | 305-309 °C |
| Flash Point | 181.338°C |
| Vapor Presure | 0mmHg at 25°C |
| pKa | 3.35±0.10(Predicted) |
| Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
| Refractive Index | 1.717 |
| MDL | MFCD01846406 |
Benzothiophene-3-carboxylic acid - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37/39 - Wear suitable gloves and eye/face protection |
| HS Code | 29339900 |
| Hazard Class | IRRITANT |
Benzothiophene-3-carboxylic acid - Introduction
Acid is an organic compound with the chemical formula C10H6O2S. It is a white or pale yellow solid with weak acidity. The following is a description of its nature, use, preparation and safety information:
Nature:
The electrolyte acid is an organic acid having an aromatic ring structure. It has weak acidity and some chemical reactivity. It can be dissolved in many organic solvents, such as ethanol, dimethyl sulfoxide, etc.
Use:
m acid is commonly used as an intermediate in organic synthesis. It can be used to synthesize other organic compounds, such as drugs, pesticides, dyes, etc. It can also be used as a ligand in catalytic reactions.
Preparation Method:
There are many ways to prepare acid, one of which is a common method through the oxidation reaction of benzothiophene. The specific steps include the reaction of benzothiophene with oxygen, under suitable conditions to give phosphonide.
Safety Information:
The acid is generally non-toxic to the human body under normal operating conditions, but prolonged or excessive contact should be avoided. Appropriate safety measures, such as gloves, goggles and laboratory coats, should be taken during operation. In case of contact with skin or eyes, rinse immediately with plenty of water. At the same time, the compound should be stored and handled properly to avoid contact with flammable substances.
Nature:
The electrolyte acid is an organic acid having an aromatic ring structure. It has weak acidity and some chemical reactivity. It can be dissolved in many organic solvents, such as ethanol, dimethyl sulfoxide, etc.
Use:
m acid is commonly used as an intermediate in organic synthesis. It can be used to synthesize other organic compounds, such as drugs, pesticides, dyes, etc. It can also be used as a ligand in catalytic reactions.
Preparation Method:
There are many ways to prepare acid, one of which is a common method through the oxidation reaction of benzothiophene. The specific steps include the reaction of benzothiophene with oxygen, under suitable conditions to give phosphonide.
Safety Information:
The acid is generally non-toxic to the human body under normal operating conditions, but prolonged or excessive contact should be avoided. Appropriate safety measures, such as gloves, goggles and laboratory coats, should be taken during operation. In case of contact with skin or eyes, rinse immediately with plenty of water. At the same time, the compound should be stored and handled properly to avoid contact with flammable substances.
Last Update：2024-04-09 21:11:58
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