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Ireland![3-[methyl(nitroso)amino]-1-(thiophen-2- yl)propan-1-ol chemical structure](/media/structures/ONOOECWYKKRSAD-UHFFFAOYSA-N.svg)
3-[methyl(nitroso)amino]-1-(thiophen-2- yl)propan-1-ol
- CAS
- 2418708-78-6
- Formula
- C8H12N2O2S
- MW
- 200.26 g/mol
In stock
VAQORADuloxetine Nitroso Impurity 1
Synonyms: (S)-N-(3-(2-Hydroxynaphthalen-1-yl)-3-(thiophen-2-yl)propyl)-N-methylnitrous amide · Duloxetine Nitroso Impurity 5
CAS No.—
FormulaC18H18N2O2S
Mol. weight326.41
Catalogue No.VQ-006831
Purity99%
HSN38229090
Duloxetine Nitroso Impurity 1 – nitrosamine impurity reference standard, 99%. C18H18N2O2S, MW 326.41. Supplied by Vaqora Chemicals with COA, exported worldwide.
Pack sizesPrice on quotation · bulk available
10 mg
25 mg
50 mg
100 mg
250 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 Duloxetine Nitroso Impurity 1
Vaqora Chemicals supplies Duloxetine Nitroso Impurity 1, a nitrosamine impurity of Duloxetine, specified at 99% purity. Its molecular formula is C18H18N2O2S and its molecular weight is 326.41 g/mol. Common synonyms include Duloxetine Nitroso Impurity 5.
It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Good laboratory practice and suitable PPE are recommended during handling.
Laboratories use this nitrosamine standard to develop and validate highly sensitive LC-MS/MS methods, to confirm limits of detection and to document nitrosamine risk assessments in regulatory submissions. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.
We offer Duloxetine Nitroso Impurity 1 in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide. This item is currently in stock for prompt dispatch.
Typical applications
- Nitrosamine risk assessment
- Trace LC-MS/MS quantitation
- Method validation (AMV)
- Regulatory submissions
Industries
Related to Duloxetine
View every impurity, metabolite and intermediate we list for Duloxetine.
Duloxetine impuritiesSpecifications & identifiers
| Product name | Duloxetine Nitroso Impurity 1 |
|---|---|
| Catalogue No. | VQ-006831 |
| Molecular formula | C18H18N2O2S |
| Molecular weight | 326.41 g/mol |
| Grade | Reference Standard |
| Purity / assay | 99% |
| HSN code | 38229090 |
| Physical form | Solid |
|---|
Documents
Frequently asked questions
What is the molecular formula and molecular weight of Duloxetine Nitroso Impurity 1?
Duloxetine Nitroso Impurity 1 has the molecular formula C18H18N2O2S and a molecular weight of 326.41 g/mol.
What is Duloxetine Nitroso Impurity 1 used for?
Duloxetine Nitroso Impurity 1 is supplied as a characterised reference material related to Duloxetine. 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 Duloxetine Nitroso Impurity 1 can I order?
We supply Duloxetine Nitroso Impurity 1 in Reference Standard (99%) grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Duloxetine Nitroso Impurity 1?
Yes. Every lot of Duloxetine Nitroso Impurity 1 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 Duloxetine Nitroso Impurity 1 be shipped internationally?
Yes. We export Duloxetine Nitroso Impurity 1 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.
Enquire about Duloxetine Nitroso Impurity 1
We reply within one business day with price, pack options, lead time and documentation.
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