Omeprazole Impurity 13 is a fully characterized chemical compound used as a reference standard of API Lumacaftor. The standard offered is compliant with regulatory guidelines. Omeprazole Impurity 13 is used for analytical method development, method validation (AMV), and Quality Controlled (QC) applications during synthesis and formulation stages of drug development and serves as a reference standard for traceability against pharmacopeial standards (USP or EP). Axios Research products are intended for analytical purposes only and are not for human use. CAS - NA
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Esomeprazole Magnesium Salt
M.F. ₂ C₁₇H₁₈N₃O₃S. Mg
M.W. 2 344.42 24.31
CAT# AR-O01318
CAS# 161973-10-0 (free base)
Omeprazole Acid Disodium Salt
M.F. C₁₇H₁₅N₃O₅S. ₂ Na
M.W. 373.39 2 22.99
CAT# AR-O01338
CAS# 120003-72-7 (free acid)
5-Methoxy-2-[[(3,5-Dimethylpyridin-2-yl)methyl]sulphanyl]-1H-Benzimidazole
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M.F. C₁₆H₁₇N₃OS
M.W. 299.4
CAT# AR-O01327
CAS# NA
4-Desmethoxy-4-chloro Omeprazole Sulfide
M.F. C₁₆H₁₆ClN₃OS
M.W. 333.83
CAT# AR-O01329
CAS# 220757-74-4
N-(4-Methoxy-3,5-dimethyl-2-pyridinyl)methyl Omeprazole
M.F. C₂₆H₃₀N₄O₄S
M.W. 494.61
CAT# AR-O01343
CAS# 1346599-85-6
Omeprazole Related Compound 13 HCl
M.F. C₉H₁₂ClNO. HCl
M.W. 185.66 36.46
CAT# AR-O01348
CAS# 86604-75-3
Omeprazole Related Compound 7 HCl
M.F. C₁₁H₁₅NO₃. HCl
M.W. 209.25 36.46
CAT# AR-O01353
CAS# 142913-07-3
4-Desmethoxy-4-nitro Omeprazole Sulfone
M.F. C₁₆H₁₆N₄O₅S
M.W. 376.39
CAT# AR-O01357
CAS# 1076199-93-3
(3-methyl-4-(2,2,2-trifluoroethoxy)pyridin-2-yl)methyl acetate
M.F. C₁₁H₁₂F₃NO₃
M.W. 263.22
CAT# AR-O01372
CAS# 112525-75-4
2-(chloromethyl)-4-methoxy-3,5-dimethylpyridine 1-oxide
M.F. C₉H₁₂ClNO₂
M.W. 201.65
CAT# AR-O01374
CAS# 848694-10-0
2-(chloromethyl)-3,5-dimethylpyridine hydrochloride
M.F. C₈H₁₀ClN. HCl
M.W. 155.63 36.46
CAT# AR-O01375
CAS# 73590-93-9
2-(chloromethyl)-3,5-dimethylpyridin-4(1H)-one hydrochloride
M.F. C₈H₁₀ClNO. HCl
M.W. 171.62 36.46
CAT# AR-O01377
CAS# 220770-99-0
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Omeprazole Related Compound 1 (Benzimidazole Dimer)
M.F. C₁₆H₁₀F₄N₄O₂S₂
M.W. 430.41
CAT# AR-O01339
CAS# N/A
2-[(6-Methoxy-1H-benzimidazol-2-yl)methyl]-3,5-dimethyl-4-pyridinol
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M.F. C₁₆H₁₇N₃O₂
M.W. -
CAT# AR-O08824
CAS# 1831938-48-7
2-(hydroxymethyl)-3,5-dimethylpyridin-4-ol
M.F. C₈H₁₁NO₂
M.W. 153.18
CAT# AR-O01376
CAS# 727375-13-5
5-Methoxy-2-(4-methoxy-3,5-dimethylpyridin-2-yl)-1H-benzo[d]imidazole
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M.F. C₁₆H₁₇N₃O₂
M.W. 283.33
CAT# AR-O01332
CAS# NA
Omeprazole EP Impurity F & G (Mixture of Regioisomers)
M.F. C₁₆H₁₃N₃O₂S
M.W. 311.36
CAT# AR-O01334
CAS# 125656-82-8 + 125656-83-9
1-(5-Methoxy-1H-benzo[d]imidazol-2-yl)-2,3,5-trimethylpyridin-4(1H)-one
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M.F. C₁₆H₁₇N₃O₂
M.W. 283.33
CAT# AR-O01347
CAS# 2512216-37-2
(5-Desmethoxy-6-methoxy) 1-N-Methyl Omeprazole
M.F. C₁₈H₂₁N₃O₃S
M.W. 359.44
CAT# AR-O01360
CAS# 89352-76-1
Omeprazole Pyridone Ammonium Salt
M.F. C₁₆H₁₅N₃O₄ ; NH₃
M.W. 313.31; 17.03
CAT# AR-O01745
CAS# 2227107-89-1
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