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VAQORAMethyl
CAS No.165882-33-7
FormulaC14H21NO4
Mol. weight267.33
Catalogue No.VQ-043818
PurityReference Standard
HSN38229090
Methyl (CAS 165882-33-7) – Levalbuterol impurity standard. C14H21NO4, MW 267.33. Get a quote from Vaqora Chemicals, COA included, shipped worldwide.
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 Methyl
Listed under CAS 165882-33-7, Methyl is a metabolite or degradation product of Levalbuterol available from Vaqora Chemicals. The compound has the formula C14H21NO4, corresponding to a molecular weight of 267.33 g/mol.
The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.
Analytical teams use this compound to identify metabolites and degradants of Levalbuterol, to validate stability-indicating methods (AMV) and to support QC and regulatory filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.
Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Methyl is dispatched with a Certificate of Analysis (COA) to destinations worldwide.
Typical applications
- Metabolite identification
- Stability-indicating methods
- Impurity profiling
Industries
Related to Levalbuterol
View every impurity, metabolite and intermediate we list for Levalbuterol.
Levalbuterol impuritiesSpecifications & identifiers
| Product name | Methyl |
|---|---|
| Catalogue No. | VQ-043818 |
| CAS Number | 165882-33-7 |
| Molecular formula | C14H21NO4 |
| Molecular weight | 267.33 g/mol |
| Grade | Reference Standard |
| HSN code | 38229090 |
| Physical form | Solid |
|---|
Documents
Frequently asked questions
What is the CAS number of Methyl?
The CAS Registry Number of Methyl is 165882-33-7.
What is the molecular formula and molecular weight of Methyl?
Methyl has the molecular formula C14H21NO4 and a molecular weight of 267.33 g/mol.
What is Methyl used for?
Methyl is supplied as a characterised reference material related to Levalbuterol. 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 Methyl can I order?
We supply Methyl in Reference Standard 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 Methyl?
Yes. Every lot of Methyl 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 Methyl be shipped internationally?
Yes. We export Methyl worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.
Enquire about Methyl
We reply within one business day with price, pack options, lead time and documentation.
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