Technical Data

014224
CAS Number
103876-98-8
Grade
Highly Purified
Molecular Formula
C16H17N3O2S
Molecular Weight
315.39
EU Commodity Code
38220090
Shipping Temp
Blue Ice
Storage Temp
-20°C
4-Hydroxy Omeprazole Sulfide
2-[[(6-Methoxy-1H-benzimidazol-2-yl)thio]methyl]-3,5-dimethyl-4-pyridinol; 2-[[(5-Methoxy-1H-benzimidazol-2-yl)thio]methyl]-3,5-dimethyl-4-pyridinol; Omeprazole Pyridone

An intermediate in the preparation of Omeprazole metabolites.

Synonyms
2-[[(6-Methoxy-1H-benzimidazol-2-yl)thio]methyl]-3,5-dimethyl-4-pyridinol; 2-[[(5-Methoxy-1H-benzimidazol-2-yl)thio]methyl]-3,5-dimethyl-4-pyridinol; Omeprazole Pyridone
CAS No
103876-98-8
Molecular Formula
C16H17N3O2S
Molecular Weight
315.39
Appearance
Pale yellow solid
Purity
≥98% (HPLC)
NMR, MS
Conforms to reference
Elemental Analysis
%C: 55.49, %H: 5.44, %N: 12.70
Water (EA)
~8-9%
Solubility
DMSO (Slightly), Methanol (Slightly)
Storage and Stability
May be stored at RT for short-term only. Long-term storage is recommended at -20°C. Amber Vial, Hygroscopic, Under Inert Atmosphere, Light sensitive. For maximum recovery of product, centrifuge the original vial prior to removing the cap.

Intended for research use only. Not for use in human, therapeutic, or diagnostic applications.

References
Hoffmann, K., et al.: Drug Metab. Disposition, 14, 341 (1986), Andersson, T., et al.: Brit. J. Clin. Pharmacol., 36, 521 (1993),
USBio References
No references available
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