Ethyl 2-amino-1,3-benzothiazole-6-carboxylate(CAS: 50850-93-6)

Ethyl 2-amino-1,3-benzothiazole-6-carboxylate (CAS: 50850-93-6) is a white or light yellow crystalline solid with a molecular weight of approximately 244.27 g/mol. It is slightly soluble in water but has good solubility in organic solvents like ethanol and acetone. The compound shows moderate reactivity, particularly under basic conditions, where it can undergo nucleophilic substitution reactions. It is stable under normal laboratory conditions but should be stored in a cool, dry place away from direct sunlight.

Ethyl 2-amino-1,3-benzothiazole-6-carboxylate (CAS: 50850-93-6) is typically synthesized through a multi-step process involving the reaction of ethyl isothiocyanate with 2-amino-1,3-benzothiazole. The reaction is catalyzed by a base such as sodium hydroxide, and the product is isolated by recrystallization from an appropriate solvent. The overall yield is around 70-75%, and the method is known for its good selectivity.

Ethyl 2-amino-1,3-benzothiazole-6-carboxylate (CAS: 50850-93-6) is primarily used in the pharmaceutical industry as an intermediate in the synthesis of certain drug molecules. It also has applications in the polymer industry, where it can be used as a stabilizer or additive. Additionally, it is used in the production of sensors and as a component in semiconductive materials due to its unique electronic properties.

When handling Ethyl 2-amino-1,3-benzothiazole-6-carboxylate (CAS: 50850-93-6), it is important to wear appropriate personal protective equipment (PPE) such as gloves, safety goggles, and a lab coat. The compound should be stored in a cool, dry place away from heat sources and direct sunlight. In case of a spill, it should be cleaned up immediately using appropriate absorbent materials. Always consult the Safety Data Sheet (SDS) for detailed handling and disposal information.