Promethazine Sulfoxide N-Oxide HCl CAS 1135334-50-7

Purity >95%In StockPharmaceutical Standards
CAS No.1135334-50-7
Molecular FormulaC17H20N2O2S HCl
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Promethazine Sulfoxide N-Oxide HCl CAS 1135334-50-7 chemical structure

Description

High-purity Promethazine Sulfoxide N-Oxide HCl (CAS 1135334-50-7) pharmaceutical standards reference standard. Molecular formula: C17H20N2O2S HCl. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC17H20N2O2S HCl
Molecular Weight352.88 g/mol
Purity>95%
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Halogen ContentCl-containing
Nitrogen Atoms2
Sulfur Atoms1

Related Promethazine Standards

Recommended Standards

Why CATO?