3-(1-Piperazinyl)-1,2-Benzisothiazole, CAS 87691-87-0
Hosea Chem® is a premier China manufacturer and global exporter of high-quality 3-(1-Piperazinyl)-1,2-Benzisothiazole (CAS 87691-87-0). We guarantee stable bulk inventory (5,000 MT/year capacity), direct factory pricing, and worldwide shipment with full TDS, MSDS, and COA documentation.
Product Chemical Properties
Product Name: 3-(1-Piperazinyl)-1,2-Benzisothiazole
CAS No.: 87691-87-0
Molecular Formula: C11H13N3S
Molecular Weight: 219.31

Melting point: 89.0 to 93.0 °C
Boiling point: 320.2 ± 35.0 °C (Predicted)
Density: 1.256
Storage conditions: 2–8 °C
Product Technical Specification
Appearance: Yellow to pale yellow crystalline powder
Assay (%): ≥99.0
Applications of 3-(1-Piperazinyl)-1,2-Benzisothiazole
3-(1-Piperazinyl)-1,2-Benzisothiazole is used in the synthesis of perospirone hydrochloride.
Packaging
Packed in 25kg /Drum.
Production Capacity
5000 MT per year.
Storage Requirements
3-(1-Piperazinyl)-1,2-Benzisothiazole should be stored a cool, dry and well-ventilated place. Keep away from direct sunlight, heat sources and moisture. Seal tightly after use.