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VAQORARabeprazole N-Oxide
Synonyms: 2-[[[4-(3-Methoxypropoxy)-3-methyl-1-oxido-2-pyridinyl]methyl]sulfinyl]-1H-benzimidazole · 2-[4-(3-Methoxy-propoxy)-3-methyl-1-oxy-pyridin-2-ylmethanesulfinyl]-1H-benzoimidazole · 2-((4-(3-Methoxypropoxy)-3-methyl-1-oxypyridin-2-yl)methylsulfinyl)-1H-benzimidazole · 2-({[4-(3-Methoxypropoxy)-3-methyl-1-oxido-2-pyridinyl]methyl}sulfinyl)-1H-benzimidazole
CAS No.924663-38-7
FormulaC18H21N3O4S
Mol. weight375.40
Catalogue No.VQ-007241
Purity97.68%
HSN38229090
Rabeprazole N-Oxide (CAS 924663-38-7) – Rabeprazole impurity standard, 97.68%. C18H21N3O4S, MW 375.4. Request a quote: COA, bulk packs and worldwide export.
Pack sizesPrice on quotation · bulk available
10 mg
25 mg
50 mg
100 mg
Bulk / custom pack · kg to MT
Enquire Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Rabeprazole N-Oxide
Rabeprazole N-Oxide is a metabolite or degradation product of Rabeprazole carrying the CAS registry number 924663-38-7 at a purity of 97.68%. Its molecular formula is C18H21N3O4S and its molecular weight is 375.4 g/mol. Systematically, it is named 2-[[4-(3-methoxypropoxy)-3-methyl-1-oxidopyridin-1-ium-2-yl]methylsulfinyl]-1H-benzimidazole.
It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.
It is used in metabolite identification, stability-indicating method development and impurity profiling of Rabeprazole, as well as in QC testing and ANDA/DMF documentation. It is used across pharmaceutical manufacturing and academic and industrial research.
Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. Stock is available for quick dispatch.
Typical applications
- Metabolite identification
- Stability-indicating methods
- Impurity profiling
Industries
Related to Rabeprazole
View every impurity, metabolite and intermediate we list for Rabeprazole.
Rabeprazole impuritiesSpecifications & identifiers
| Product name | Rabeprazole N-Oxide |
|---|---|
| Catalogue No. | VQ-007241 |
| CAS Number | 924663-38-7 |
| Other CAS | 1022982-82-6 |
| IUPAC name | 2-[[4-(3-methoxypropoxy)-3-methyl-1-oxidopyridin-1-ium-2-yl]methylsulfinyl]-1H-benzimidazole |
| Molecular formula | C18H21N3O4S |
| Molecular weight | 375.4 g/mol |
| Exact mass | 375.1253 |
| Grade | Reference Standard |
| Purity / assay | 97.68% |
| HSN code | 38229090 |
| InChIKey | ZOEQFVVMBAVTRU-UHFFFAOYSA-N |
| SMILES | CC1=C(C=C[N+](=C1CS(=O)C2=NC3=CC=CC=C3N2)[O-])OCCCOC |
| PubChem CID | 16095899 |
| Physical form | Solid |
|---|---|
| LogP (XLogP3) | 1.1 |
| H-bond donors / acceptors | 1 / 6 |
| TPSA | 109 Ų |
Safety & hazard information (GHS)
Signal word: Danger
Hazard statements
H302Harmful if swallowedH372Causes damage to organs through prolonged or repeated exposure
Precautionary statements: P260, P264, P270, P301 + P317, P319, P330, P501
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Frequently asked questions
What is the CAS number of Rabeprazole N-Oxide?
The CAS Registry Number of Rabeprazole N-Oxide is 924663-38-7. It is also known as 2-[[[4-(3-Methoxypropoxy)-3-methyl-1-oxido-2-pyridinyl]methyl]sulfinyl]-1H-benzimidazole, 2-[4-(3-Methoxy-propoxy)-3-methyl-1-oxy-pyridin-2-ylmethanesulfinyl]-1H-benzoimidazole, 2-((4-(3-Methoxypropoxy)-3-methyl-1-oxypyridin-2-yl)methylsulfinyl)-1H-benzimidazole.
What is the molecular formula and molecular weight of Rabeprazole N-Oxide?
Rabeprazole N-Oxide has the molecular formula C18H21N3O4S and a molecular weight of 375.4 g/mol. Its IUPAC name is 2-[[4-(3-methoxypropoxy)-3-methyl-1-oxidopyridin-1-ium-2-yl]methylsulfinyl]-1H-benzimidazole.
What is Rabeprazole N-Oxide used for?
Rabeprazole N-Oxide is supplied as a characterised reference material related to Rabeprazole. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.
Which grade and pack sizes of Rabeprazole N-Oxide can I order?
We supply Rabeprazole N-Oxide in Reference Standard (97.68%) grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Rabeprazole N-Oxide?
Yes. Every lot of Rabeprazole N-Oxide is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can Rabeprazole N-Oxide be shipped internationally?
Yes. Rabeprazole N-Oxide is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.
Enquire about Rabeprazole N-Oxide
We reply within one business day with price, pack options, lead time and documentation.
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