Neomycin EP Impurity G

Name: Neomycin EP Impurity G
Brand: Vaqora Chemicals
SKU: VQ-032099

About Neomycin EP Impurity G

Listed under CAS 54631-94-6, Neomycin EP Impurity G is a pharmacopeial impurity of Neomycin available from Vaqora Chemicals. With the molecular formula C25H48N6O14, it has a molar mass of 656.7 g/mol. It is also known as Neomycin Sulfate EP Impurity G or Neomycin Sulfate - Impurity G.

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 Neomycin 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.

Vaqora Chemicals supplies Neomycin EP Impurity G in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Neomycin

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

Neomycin impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Neomycin EP Impurity G
Catalogue No.	VQ-032099
CAS Number	54631-94-6
IUPAC name	N-[(1S,2R,3R,4S,5R)-5-amino-2-[(2R,3R,4R,5S,6R)-3-amino-6-(aminomethyl)-4,5-dihydroxyoxan-2-yl]oxy-3-[(2S,3R,4S,5R)-4-[(2R,3R,4R,5S,6S)-3-amino-6-(aminomethyl)-4,5-dihydroxyoxan-2-yl]oxy-3-hydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy-4-hydroxycyclohexyl]acetamide
Molecular formula	C₂₅H₄₈N₆O₁₄
Molecular weight	656.7 g/mol
Exact mass	656.3229
Grade	Reference Standard
HSN code	38229090
InChIKey	GDIGCFFRSPUIEB-ZDKLCTEPSA-N
SMILES	CC(=O)N[C@H]1C[C@H]([C@@H]([C@H]([C@@H]1O[C@@H]2[C@@H]([C@H]([C@@H]([C@H](O2)CN)O)O)N)O[C@H]3[C@@H]([C@@H]([C@H](O3)CO)O[C@@H]4[C@@H]([C@H]([C@@H]([C@@H](O4)CN)O)O)N)O)O)N
PubChem CID	101747418

Physical properties
Physical form	Solid
LogP (XLogP3)	-8.7
H-bond donors / acceptors	13 / 19
TPSA	356 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 Neomycin EP Impurity G?

The CAS Registry Number of Neomycin EP Impurity G is 54631-94-6. It is also known as Neomycin Sulfate EP Impurity G, Neomycin Sulfate - Impurity G.

What is the molecular formula and molecular weight of Neomycin EP Impurity G?

Neomycin EP Impurity G has the molecular formula C25H48N6O14 and a molecular weight of 656.7 g/mol.

What is Neomycin EP Impurity G used for?

Neomycin EP Impurity G is supplied as a characterised reference material related to Neomycin. 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 Neomycin EP Impurity G can I order?

We supply Neomycin EP Impurity G 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 Neomycin EP Impurity G?

Yes. Every lot of Neomycin EP Impurity G 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 Neomycin EP Impurity G be shipped internationally?

Yes. We export Neomycin EP Impurity G worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.