N-Nitroso Desmethyl Minocycline Impurity 3

Name: N-Nitroso Desmethyl Minocycline Impurity 3
Brand: Vaqora Chemicals
SKU: VQ-049121

About N-Nitroso Desmethyl Minocycline Impurity 3

N-Nitroso Desmethyl Minocycline Impurity 3 (CAS 28698-94-4) is a nitrosamine impurity of Minocycline offered by Vaqora Chemicals. Formula C22H24N4O8, molecular weight 472.5 g/mol.

It is supplied 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.

It is used as a reference standard for trace-level detection and quantitation of nitrosamine impurities by LC-MS/MS or GC-MS, supporting nitrosamine risk assessments for Minocycline, method validation (AMV) and regulatory 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, N-Nitroso Desmethyl Minocycline Impurity 3 is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Nitrosamine risk assessment
Trace LC-MS/MS quantitation
Method validation (AMV)
Regulatory submissions

Industries

Related to Minocycline

View every impurity, metabolite and intermediate we list for Minocycline.

Minocycline impurities

Specifications & identifiers

Chemical identifiers
Product name	N-Nitroso Desmethyl Minocycline Impurity 3
Catalogue No.	VQ-049121
CAS Number	28698-94-4
Molecular formula	C₂₂H₂₄N₄O₈
Molecular weight	472.5 g/mol
Grade	Reference Standard
HSN code	38229090

Physical properties
Physical form	Solid

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of N-Nitroso Desmethyl Minocycline Impurity 3?

The CAS Registry Number of N-Nitroso Desmethyl Minocycline Impurity 3 is 28698-94-4.

What is the molecular formula and molecular weight of N-Nitroso Desmethyl Minocycline Impurity 3?

N-Nitroso Desmethyl Minocycline Impurity 3 has the molecular formula C22H24N4O8 and a molecular weight of 472.5 g/mol.

What is N-Nitroso Desmethyl Minocycline Impurity 3 used for?

N-Nitroso Desmethyl Minocycline Impurity 3 is supplied as a characterised reference material related to Minocycline. 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 Desmethyl Minocycline Impurity 3 can I order?

We supply N-Nitroso Desmethyl Minocycline Impurity 3 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 N-Nitroso Desmethyl Minocycline Impurity 3?

Yes. Every lot of N-Nitroso Desmethyl Minocycline Impurity 3 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 Desmethyl Minocycline Impurity 3 be shipped internationally?

Yes. We export N-Nitroso Desmethyl Minocycline Impurity 3 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.