Category
Atovaquone
CAS Number
2517583-91-2
Molecular Formula
C₂₂H₁₉ClO₃
Molecular Weight
366.84 g/mol
Synonym

2-((1r,4r)-4-(4-Chlorophenyl)cyclohexyl)-1-oxo-1H-indene-3-carboxylic Acid; Atovaquone Indene Isomer; trans-2-[4-(4-Chlorophenyl)cyclohexyl]-1-oxo-1H-indene-3-carboxylic acid (USP);2-[trans-4-(4-chlorophenyl)cyclohexyl]-1-oxo-1H-indene-3-carboxylic acid (as per EP) ; trans-2-[4-(4-Chlorophenyl)cyclohexyl]-1-oxo-1H-indene-3-carboxylic acid (as per USP)

Keywords
High-Quality Pharmaceutical Reference Standards
Aromatics
Chiral standards
Impurities Manufacturer in India
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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.

Atovaquone EP Impurity A (CAS No.: 2517583-91-2; Molecular Formula: C₂₂H₁₉ClO₃; Molecular Weight: 366.84 g/mol) is a pharmaceutical impurity reference standard used for Atovaquone related-substance analysis, impurity profiling, HPLC testing, and analytical method validation. Manasa Life Sciences, an India-based manufacturer and supplier, provides this high-purity standard with HPLC, NMR, FTIR, and qNMR characterization data, along with Potency/Assay CoA, batch traceability, and quality documentation, supporting applicable USP, EP, ICH, and EMA requirements.