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VAQORAMefox
Synonyms: Pyrazino-s-triazine derivative (Mefox) · (6RS)-Mefox
CAS No.79573-48-1
FormulaC20H23N7O7
Mol. weight473.40
Catalogue No.VQ-038014
PurityReference Standard
HSN38229090
Mefox (CAS 79573-48-1) – Folic Acid impurity standard. C20H23N7O7, MW 473.4. 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 Mefox
Mefox (CAS 79573-48-1) is an impurity of Folic Acid offered by Vaqora Chemicals. With the molecular formula C20H23N7O7, it has a molar mass of 473.4 g/mol. Alternative names: Pyrazino-s-triazine derivative (Mefox) and (6RS)-Mefox.
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. Handle it with standard laboratory precautions and appropriate personal protective equipment.
This Folic Acid impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.
Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Mefox is dispatched with a Certificate of Analysis (COA) to destinations worldwide.
Typical applications
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Industries
Related to Folic Acid
View every impurity, metabolite and intermediate we list for Folic Acid.
Folic Acid impuritiesSpecifications & identifiers
| Product name | Mefox |
|---|---|
| Catalogue No. | VQ-038014 |
| CAS Number | 79573-48-1 |
| IUPAC name | (2S)-2-[[4-[(2-amino-8-methyl-4,9-dioxo-6,7-dihydropyrazino[1,2-a][1,3,5]triazin-7-yl)methylamino]benzoyl]amino]pentanedioic acid |
| Molecular formula | C20H23N7O7 |
| Molecular weight | 473.4 g/mol |
| Exact mass | 473.1659 |
| Grade | Reference Standard |
| HSN code | 38229090 |
| InChIKey | AFIMZPFBSYESNQ-ABLWVSNPSA-N |
| SMILES | CN1C(CN2C(=NC(=NC2=O)N)C1=O)CNC3=CC=C(C=C3)C(=O)N[C@@H](CCC(=O)O)C(=O)O |
| PubChem CID | 91864458 |
| Physical form | Solid |
|---|---|
| LogP (XLogP3) | -0.9 |
| H-bond donors / acceptors | 5 / 8 |
| TPSA | 207 Ų |
Documents
Frequently asked questions
What is the CAS number of Mefox?
The CAS Registry Number of Mefox is 79573-48-1. It is also known as Pyrazino-s-triazine derivative (Mefox), (6RS)-Mefox.
What is the molecular formula and molecular weight of Mefox?
Mefox has the molecular formula C20H23N7O7 and a molecular weight of 473.4 g/mol. Its IUPAC name is (2S)-2-[[4-[(2-amino-8-methyl-4,9-dioxo-6,7-dihydropyrazino[1,2-a][1,3,5]triazin-7-yl)methylamino]benzoyl]amino]pentanedioic acid.
What is Mefox used for?
Mefox is supplied as a characterised reference material related to Folic Acid. 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 Mefox can I order?
We supply Mefox 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 Mefox?
Yes. Every lot of Mefox 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 Mefox be shipped internationally?
Yes. We export Mefox worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.
Enquire about Mefox
We reply within one business day with price, pack options, lead time and documentation.
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