2,1,3-Benzothiadiazole-2-SIV-4-carboxylic acid
2,1,3-Benzothiadiazole-2-SIV-4-carboxylic acid
CAS: 118514-40-2
Molecular Formula: C7H4N2O2S
2,1,3-Benzothiadiazole-2-SIV-4-carboxylic acid - Names and Identifiers
| Name | 2,1,3-Benzothiadiazole-2-SIV-4-carboxylic acid |
| Synonyms | 2,1,3-Benzothiadiazole-2-SIV-4-carboxylicacid 2,1,3-Benzothiadiazole-2-SIV-4-carboxylic acid |
| CAS | 118514-40-2 |
2,1,3-Benzothiadiazole-2-SIV-4-carboxylic acid - Physico-chemical Properties
| Molecular Formula | C7H4N2O2S |
| Molar Mass | 180.18386 |
2,1,3-Benzothiadiazole-2-SIV-4-carboxylic acid - Introduction
2,1, 3-benzothiadiazole-2-SIV-4-carboxylic acid, also known as BTA-SA, is an organic compound. The following is a description of the nature, use, preparation and safety information of the BTA-SA:
Nature:
BTA-SA is a white crystalline solid that dissolves in solvents. Its chemical formula is C10H6N2O2S and its relative molecular mass is 222.23.
Use:
BTA-SA is mainly used as a corrosion inhibitor for metal surfaces, especially for steel. It can provide good corrosion inhibition in acidic and neutral environments and protect metals from corrosion and oxidation.
Preparation Method:
The preparation method of BTA-SA is complicated, and multi-step synthesis is generally used. First, 2,1, 3-benzothiadiazole was synthesized by reaction, and then reacted with 4-chloroformic acid under appropriate conditions to obtain BTA-SA.
Safety Information:
The safety of the BTA-SA is high, but the following matters still need to be paid attention:
-Avoid inhaling gases or vapors from powders or solutions.
-Avoid contact with skin, if contact, immediately rinse with plenty of water.
-Avoid ingestion. If ingested by mistake, seek medical attention immediately.
-Avoid dust during use to avoid respiratory irritation.
-Good ventilation should be maintained during operation.
Please note that for the use and operation of any chemical, ensure that it is carried out in accordance with the correct laboratory operation and safety regulations, and use it on the basis of understanding its nature and safety information.
Nature:
BTA-SA is a white crystalline solid that dissolves in solvents. Its chemical formula is C10H6N2O2S and its relative molecular mass is 222.23.
Use:
BTA-SA is mainly used as a corrosion inhibitor for metal surfaces, especially for steel. It can provide good corrosion inhibition in acidic and neutral environments and protect metals from corrosion and oxidation.
Preparation Method:
The preparation method of BTA-SA is complicated, and multi-step synthesis is generally used. First, 2,1, 3-benzothiadiazole was synthesized by reaction, and then reacted with 4-chloroformic acid under appropriate conditions to obtain BTA-SA.
Safety Information:
The safety of the BTA-SA is high, but the following matters still need to be paid attention:
-Avoid inhaling gases or vapors from powders or solutions.
-Avoid contact with skin, if contact, immediately rinse with plenty of water.
-Avoid ingestion. If ingested by mistake, seek medical attention immediately.
-Avoid dust during use to avoid respiratory irritation.
-Good ventilation should be maintained during operation.
Please note that for the use and operation of any chemical, ensure that it is carried out in accordance with the correct laboratory operation and safety regulations, and use it on the basis of understanding its nature and safety information.
Last Update：2024-04-10 22:29:15
