Category
Crotamiton
CAS Number
Crotamiton STD -483-63-6 ; IMP-B- 1195353-67-3
Molecular Formula
Crotamiton STD -C13H17NO ; IMP-B- C13H17NO
Molecular Weight
Crotamiton STD -203.28 g/mol;IMP-B- 203.3 g/mol
Synonym

Crotamiton - N-Ethyl-N-(2-methylphenyl)-2-butenamide ;

Crotamiton EP Impurity-B- (2E)-N-Ethyl-N-(3-methylphenyl)but-2-enamide ;

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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.

Crotamiton CRS is used as a reference standard for system suitability testing in chromatographic analysis to ensure proper resolution and reproducibility. It helps verify the accuracy and reliability of analytical methods for crotamiton-containing formulations.