CAS 158812-85-2|Omeprazole Sulfone N-Oxide

Introduction：Basic information about CAS 158812-85-2|Omeprazole Sulfone N-Oxide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	Omeprazole Sulfone N-Oxide
CAS Number	158812-85-2	Molecular Weight	377.415
Density	1.4±0.1 g/cm3	Boiling Point	694.4±65.0 °C at 760 mmHg
Molecular Formula	C₁₇H₁₉N₃O₅S	Melting Point	200-202°C
MSDS	ChineseUSA	Flash Point	373.7±34.3 °C

Names

Name	6-methoxy-2-[(4-methoxy-3,5-dimethyl-1-oxidopyridin-1-ium-2-yl)methylsulfonyl]-1H-benzimidazole
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.4±0.1 g/cm3
Boiling Point	694.4±65.0 °C at 760 mmHg
Melting Point	200-202°C
Molecular Formula	C₁₇H₁₉N₃O₅S
Molecular Weight	377.415
Flash Point	373.7±34.3 °C
Exact Mass	377.104553
PSA	115.12000
LogP	1.81
Vapour Pressure	0.0±2.2 mmHg at 25°C
Index of Refraction	1.635
InChIKey	ZBGMHRIYIGAEGJ-UHFFFAOYSA-N
SMILES	COc1ccc2nc(S(=O)(=O)Cc3c(C)c(OC)c(C)c[n+]3[O-])[nH]c2c1
Storage condition	Refrigerator

Safety Information

Hazard Codes	Xi
Risk Phrases	36
Safety Phrases	26
HS Code	2933990090

Customs

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Synonyms

Omeprazole impurity I [EP]

1H-Benzimidazole, 5-methoxy-2-[[(4-methoxy-3,5-dimethyl-1-oxido-2-pyridinyl)methyl]sulfonyl]-

5-Methoxy-2-{[(4-methoxy-3,5-dimethyl-1-oxido-2-pyridinyl)methyl]sulfonyl}-1H-benzimidazole

UNII-3GZ7SI3024

Omeprazole Sulfone N-Oxide

1H-Benzimidazole,6-methoxy-2-(((4-methoxy-3,5-dimethyl-1-oxido-2-pyridinyl)methyl)sulfonyl)

BEN504

Omeprazole related compound I

Esomeprazole Impurity 7

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