1-(6-Chloro-1,2-benzisothiazol-3-yl)piperazine 131540-87-9 6-Chloro-3-(1-piperazinyl)-1,2-benzisothiazole 6-Chloro-3-(piperazin-1-yl)benzol[d]isothiazole CAS 131540-87-9

Purity 97%+In StockPharmaceutical Standards
CAS No.131540-87-9
Molecular FormulaC11H12ClN3S
Molecular Weight253.75 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(6-Chloro-1,2-benzisothiazol-3-yl)piperazine 131540-87-9 6-Chloro-3-(1-piperazinyl)-1,2-benzisothiazole 6-Chloro-3-(piperazin-1-yl)benzol[d]isothiazole CAS 131540-87-9 chemical structure

Description

1-(6-Chloro-1,2-benzisothiazol-3-yl)piperazine 131540-87-9 6-Chloro-3-(1-piperazinyl)-1,2-benzisothiazole 6-Chloro-3-(piperazin-1-yl)benzol[d]isothiazole (CAS 131540-87-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H12ClN3S. Molecular weight: 253.75 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC11H12ClN3S
Molecular Weight253.75 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1994
Halogen ContentCl-containing
Nitrogen Atoms3
Sulfur Atoms1

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