Category
Prochlorperazine
CAS Number
Prochlorperazine STD - 58-38-8 ; IMP-B - 84-97-9 ; IM-D - 92-39-7;
Alternate CAS Number
84-02-6 (Dimaleate Salt); 60-90-2 (HCl Salt); 51888-09-6 (Dimesylate salt) ;1257-78-9 (Edisylate salt)
Molecular Formula
Prochlorperazine STD - C20H24ClN3S ; IMP - B - C20H25N3S: IMP - D - C12H8ClNS ;
Molecular Weight
Prochlorperazine STD - 373.94 g/mol ; IMP - B - 339.5 g/mol ; IMP - D - 233.7 g/mol ;
Synonym

Prochlorperazine STD -  2-Chloro-10-(3-[1-methyl-4- piperazinyl]propyl)phenothiazine ; 3-Chloro-10-[3-(1-methyl-4- piperazinyl)propyl]phenothiazine ;  Chlormeprazine ; Chlorperazine ; Emelent; Kronocin ; Meterazin ; Meterazine ; 2-Chloro-10-[3-(4-methyl-1-piperazinyl)propyl]phenothiazine ;

Prochlorperazine EP Impurity - B - 10-[3-(4-Methylpiperazin-1-yl)propyl]phenothiazine ;  10-(3-(4-Methylpiperazin-1-yl)propyl)-10H-phenothiazine ; N-Methyl-piperazinylpropyl-phenothiazine ; Perazine ;

Prochlorperazine  EP Impurity - D - 2-Chlorophenothiazine; 2-Chloro-10H-phenothiazine ; 10H-Phenothiazine, 2-chloro- ; PHENOTHIAZINE, 2-CHLORO- ; 2-chloro-phenothiazine ; 

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Purity:

Above - 95.0%

Technical Data:

We will provide complete documentation support for every Standard Material. All analytical reports such as ¹H NMR, ¹³C NMR, Mass, FT-IR, HPLC Purity/GC Purity/QNMR Purity, Water content by KF/ Loss on Drying/TGA (Thermo-gravimetric Analysis). Certificate of Analysis with potency report. Each Standard Material SER (Structure Elucidation Report) with NMR, Mass, IR spectral interpretation. This whole analytical document can be included in eCTD, ANDA, DMF submissions to regulatory agencies.

Prochlorperazine for system suitability (CRS) is used to confirm that a chromatographic system is performing correctly before sample analysis. It helps verify key parameters such as resolution, precision, and peak consistency, ensuring that the system can accurately identify and quantify prochlorperazine in analytical tests.