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VAQORAN-Nitroso Folic Acid Impurity D
Synonyms: 4-(((2-Amino-4-oxo-3,4-dihydropteridin-6-yl)methyl)(nitroso)amino)benzoic acid
CAS No.—
FormulaC14H11N7O4
Mol. weight341.28
Catalogue No.VQ-006904
Purity50%
HSN38229090
N-Nitroso Folic Acid Impurity D – nitrosamine impurity reference standard, 50%. C14H11N7O4, MW 341.28. From Vaqora Chemicals, with COA and worldwide delivery.
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 N-Nitroso Folic Acid Impurity D
Vaqora Chemicals supplies N-Nitroso Folic Acid Impurity D, a nitrosamine impurity of Folic Acid with a typical assay of 50%. The compound has the formula C14H11N7O4, corresponding to a molecular weight of 341.28 g/mol.
The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.
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. 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. 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 Folic Acid
View every impurity, metabolite and intermediate we list for Folic Acid.
Folic Acid impuritiesSpecifications & identifiers
| Product name | N-Nitroso Folic Acid Impurity D |
|---|---|
| Catalogue No. | VQ-006904 |
| Molecular formula | C14H11N7O4 |
| Molecular weight | 341.28 g/mol |
| Grade | Reference Standard |
| Purity / assay | 50% |
| HSN code | 38229090 |
| Physical form | Solid |
|---|
Documents
Frequently asked questions
What is the molecular formula and molecular weight of N-Nitroso Folic Acid Impurity D?
N-Nitroso Folic Acid Impurity D has the molecular formula C14H11N7O4 and a molecular weight of 341.28 g/mol.
What is N-Nitroso Folic Acid Impurity D used for?
N-Nitroso Folic Acid Impurity D 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 N-Nitroso Folic Acid Impurity D can I order?
We supply N-Nitroso Folic Acid Impurity D in Reference Standard (50%) 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 N-Nitroso Folic Acid Impurity D?
Yes. Every lot of N-Nitroso Folic Acid Impurity D 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 N-Nitroso Folic Acid Impurity D be shipped internationally?
Yes. We export N-Nitroso Folic Acid Impurity D worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.
Enquire about N-Nitroso Folic Acid Impurity D
We reply within one business day with price, pack options, lead time and documentation.
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