tert-butyl 2-amino-4-(4-methylpiperazin-1-yl)benzoate is an organic compound, also known as TBB. Its chemical formula is C17H27N3O2. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
-Appearance: TBB is a solid, usually white or off-white crystalline powder.
-Solubility: TBB is soluble in common organic solvents such as ethanol, chloroform and dimethyl sulfoxide.
Use:
- TBB is often used as an intermediate for drugs and plays an important role in the synthesis of certain drugs.
-It can also be used as a compound in the laboratory for research and analysis.
Method:
-A common method for preparing TBB is by reacting 2-amino-4-nitrobenzoic acid tert-butyl ester and 4-methyl-1-piperazine. The specific step is to heat the reaction of 2-amino -4-nitrobenzoic acid tert-butyl ester in ether solution, and slowly add 4-methyl -1-piperazine. After completion of the reaction, TBB is obtained by crystallization or the like.
Safety Information:
- TBB should be used in strict accordance with the chemical procedures and safety guidelines.
-Wear personal protective equipment such as protective gloves, goggles and masks when handling and handling.
-Avoid contact with skin, eyes and respiratory tract. After use, the affected area should be thoroughly cleaned.
- TBB is a chemical and should not be consumed, inhaled or in contact with the mouth.
-Toxicity: TBB has limited toxicity data, so exposure to humans should be avoided.
Please note that the use and operation of chemicals should strictly follow the safety procedures and be carried out under the guidance of professionals.