N-Methylvancomycin

Name: N-Methylvancomycin
Brand: Vaqora Chemicals
SKU: VQ-023979

About N-Methylvancomycin

Listed under CAS 99759-13-4, N-Methylvancomycin is an impurity of Vancomycin available from Vaqora Chemicals. Its molecular formula is C67H77Cl2N9O24 and its molecular weight is 1463.3 g/mol. Common synonyms include N-Methylvancomycin B.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

This Vancomycin impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Buyers come mainly from 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.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Vancomycin

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

Vancomycin impurities

Specifications & identifiers

Chemical identifiers
Product name	N-Methylvancomycin
Catalogue No.	VQ-023979
CAS Number	99759-13-4
IUPAC name	(1S,2R,18R,19R,22S,25R,40S)-48-[(2S,3R)-3-[(2S,4S,5S,6S)-4-amino-5-hydroxy-4,6-dimethyloxan-2-yl]oxy-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-22-(2-amino-2-oxoethyl)-5,15-dichloro-19-[[(2R)-2-(dimethylamino)-4-methylpentanoyl]amino]-2,18,32,35,37-pentahydroxy-20,23,26,42,44-pentaoxo-7,13-dioxa-21,24,27,41,43-pentazaoctacyclo[26.14.2.23,6.214,17.18,12.129,33.010,25.034,39]pentaconta-3,5,8(48),9,11,14,16,29(45),30,32,34(39),35,37,46,49-pentadecaene-40-carboxylic acid
Molecular formula	C₆₇H₇₇Cl₂N₉O₂₄
Molecular weight	1463.3 g/mol
Exact mass	1461.4458
Grade	Reference Standard
HSN code	38229090
InChIKey	DZUAJHOQOXRHMW-GEKQHEBUSA-N
PubChem CID	171371558

Physical properties
Physical form	Solid
LogP (XLogP3)	-2.1
H-bond donors / acceptors	18 / 26
TPSA	522 Å²

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-Methylvancomycin?

The CAS Registry Number of N-Methylvancomycin is 99759-13-4. It is also known as N-Methylvancomycin B.

What is the molecular formula and molecular weight of N-Methylvancomycin?

N-Methylvancomycin has the molecular formula C67H77Cl2N9O24 and a molecular weight of 1463.3 g/mol.

What is N-Methylvancomycin used for?

N-Methylvancomycin is supplied as a characterised reference material related to Vancomycin. 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-Methylvancomycin can I order?

We supply N-Methylvancomycin 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-Methylvancomycin?

Yes. Every lot of N-Methylvancomycin 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-Methylvancomycin be shipped internationally?

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