Atovaquone

This entry represents the standalone Atovaquone API and impurities described above, listed under a separate catalogue grade. We'd suggest cross-referencing both entries on a single product page rather than duplicating the full description across two listings.

Simson Pharma Global Ltd. (UK) and Simson Pharma Global LLC (USA) supply high-quality Atovaquone Reference Standards, pharmacopoeial reference materials, and its related impurities to pharmaceutical manufacturers, CROs, analytical laboratories, universities, and regulatory organizations worldwide. To service the Europe and America market efficiently, Simson Pharma Limited has set up Simson Pharma Global Ltd. in United Kingdom and Simson Pharma Global LLC in USA respectively.

Pharmaceutical Reference Standards / Impurity Standards

Atovaquone EP Impurity C
Atovaquone EP Impurity C
  • CAT. No.A810002
  • CAS. No.1809464-27-4
  • Mol. F.C22H17ClO3
  • Mol. W.364.83 g/mol
  • Stock Status:Under Synthesis
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Atovaquone EP Impurity D
Atovaquone EP Impurity D
  • CAT. No.A810003
  • CAS. No.129700-41-0
  • Mol. F.C23H21ClO3
  • Mol. W.380.90 g/mol
  • Stock Status:Instock
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Atovaquone Related Compound 1
Atovaquone Related Compound 1
  • CAT. No.A810007
  • CAS. No.1346600-43-8
  • Mol. F.C13H15ClO2
  • Mol. W.238.70 g/mol
  • Stock Status:Instock
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Atovaquone Impurity 3
Atovaquone Impurity 3
  • CAT. No.A810014
  • CAS. No.95233-36-6
  • Mol. F.C14H17ClO
  • Mol. W.236.74 g/mol
  • Stock Status:Custom Synthesis
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Atovaquone Impurity 9
Atovaquone Impurity 9
  • CAT. No.A810015
  • CAS. No.1100053-58-4
  • Mol. F.C22H19ClO2
  • Mol. W.350.84 g/mol
  • Stock Status:Custom Synthesis
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Atovaquone Impurity 13
Atovaquone Impurity 13
  • CAT. No.A810016
  • CAS. No.NA
  • Mol. F.C13H15ClO2
  • Mol. W.238.71 g/mol
  • Stock Status:Custom Synthesis
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Atovaquone Impurity 14
Atovaquone Impurity 14
  • CAT. No.A810017
  • CAS. No.NA
  • Mol. F.C13H15ClO2
  • Mol. W.238.71 g/mol
  • Stock Status:Custom Synthesis
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Atovaquone Impurity 17
Atovaquone Impurity 17
  • CAT. No.A810018
  • CAS. No.NA
  • Mol. F.C14H19ClO
  • Mol. W.238.75 g/mol
  • Stock Status:Custom Synthesis
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Atovaquone Impurity 1
Atovaquone Impurity 1
  • CAT. No.A810019
  • CAS. No.91161-85-2
  • Mol. F.C14H17ClO
  • Mol. W.236.74 g/mol
  • Stock Status:Custom Synthesis
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Atovaquone Impurity 18
Atovaquone Impurity 18
  • CAT. No.A810020
  • CAS. No.1013-00-9
  • Mol. F.C10H6Cl2O2
  • Mol. W.229.06 g/mol
  • Stock Status:Custom Synthesis
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Atovaquone Impurity 20
Atovaquone Impurity 20
  • CAT. No.A810021
  • CAS. No.NA
  • Mol. F.C25H23ClN4O3
  • Mol. W.462.93 g/mol
  • Stock Status:Custom Synthesis
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Atovaquone EP Impurity E
Atovaquone EP Impurity E
  • CAT. No.A810022
  • CAS. No.1027381-81-2
  • Mol. F.C8H13ClO
  • Mol. W.160.64 g/mol
  • Stock Status:Custom Synthesis
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Atovaquone Impurity 8
Atovaquone Impurity 8
  • CAT. No.A810023
  • CAS. No.17587-82-5
  • Mol. F.C24H28Cl2
  • Mol. W.387.39 g/mol
  • Stock Status:Custom Synthesis
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Atovaquone Indene Isomer
Atovaquone Indene Isomer
  • CAT. No.A810024
  • CAS. No.2518264-74-7
  • Mol. F.C22H19ClO3
  • Mol. W.366.84 g/mol
  • Stock Status:Custom Synthesis
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