Category
Torasemide
CAS Number
Torasemide STD-56211-40-6; IMP-A-72810-61-8: IMP-B-72811-73-5: IMP-C-58155-35-4: IMP-D-160972-33-8
Molecular Formula
Torasemide STD-C16H20N4O3S: IMP-A-C13H11N3O3S: IMP-B-C12H13N3O2S: IMP-C-C15H18N4O3S: IMP-D-C17H22N4O3S
Molecular Weight
Torasemide STD-348.43: IMP-A-289.31: IMP-B-263.32: IMP-C-334.39: IMP-D-362.45
Synonym

Torasemide STD-1-[4-(3-methylanilino)pyridin-3-yl]sulfonyl-3-propan-2-ylurea;1-(1-Methylethyl)-3-[[4-[(3-methylphenyl)amino]pyridin-3-yl]sulfonyl]urea; 1-Isopropyl-3-[(4-m-toluidino-3-pyridyl)sulfonyl]urea; N-(Isopropylcarbamoyl)-4-(m-tolylamino)pyridine-3-sulfonamide

Torasemide-IMP-A-4-(3-Methylphenyl)-2H-pyrido[4,3-e]-1,2,4-thiadiazin-3(4H)-one 1,1-dioxide

Torasemide-IMP-B-4-(m-Tolylamino)pyridine-3-sulfonamide

Torasemide-IMP-C-1-Ethyl-3-[[4-[(3-methylphenyl)amino]pyridin-3-yl]sulfonyl]urea

Torasemide-IMP-D-N-[(Butylamino)carbonyl]-4-[(3-methylphenyl)amino]-3-pyridinesulfonamide

Slide 1.GIF
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.

Torasemide for System Suitability CRS used to verify the performance of the chromatographic system by evaluating parameters like resolution, repeatability, and retention time during system suitability testing before sample analysis.