Carfilzomib N-Oxide Impurity

Name: Carfilzomib N-Oxide Impurity
Brand: Vaqora Chemicals
SKU: VQ-007113

About Carfilzomib N-Oxide Impurity

Carfilzomib N-Oxide Impurity (CAS 1672698-96-2) is a metabolite or degradation product of Carfilzomib offered by Vaqora Chemicals at a purity of 98.5%. Its molecular formula is C40H57N5O8 and its molecular weight is 735.9 g/mol. Common synonyms include Carfilzomib N-Oxide.

The product is provided 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.

Analytical teams use this compound to identify metabolites and degradants of Carfilzomib, to validate stability-indicating methods (AMV) and to support QC and regulatory filings. It is used across pharmaceutical manufacturing and academic and industrial research.

We offer Carfilzomib N-Oxide Impurity in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide. Stock is available for quick dispatch.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Carfilzomib

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

Carfilzomib impurities

Specifications & identifiers

Chemical identifiers
Product name	Carfilzomib N-Oxide Impurity
Catalogue No.	VQ-007113
CAS Number	1672698-96-2
IUPAC name	(2R)-4-methyl-N-[(2R)-1-[[(2R)-4-methyl-1-[(2R)-2-methyloxiran-2-yl]-1-oxopentan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]-2-[[(2S)-2-[[2-(4-oxidomorpholin-4-ium-4-yl)acetyl]amino]-4-phenylbutanoyl]amino]pentanamide
Molecular formula	C₄₀H₅₇N₅O₈
Molecular weight	735.9 g/mol
Exact mass	735.4207
Grade	Reference Standard
Purity / assay	98.5%
HSN code	38229090
InChIKey	CMLXYRHHVYWBGV-RHUCHRNESA-N
SMILES	CC(C)C[C@H](C(=O)[C@]1(CO1)C)NC(=O)[C@@H](CC2=CC=CC=C2)NC(=O)[C@@H](CC(C)C)NC(=O)[C@H](CCC3=CC=CC=C3)NC(=O)C[N+]4(CCOCC4)[O-]
PubChem CID	169445136

Physical properties
Physical form	Solid
LogP (XLogP3)	4.7
H-bond donors / acceptors	4 / 8
TPSA	173 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 Carfilzomib N-Oxide Impurity?

The CAS Registry Number of Carfilzomib N-Oxide Impurity is 1672698-96-2. It is also known as Carfilzomib N-Oxide.

What is the molecular formula and molecular weight of Carfilzomib N-Oxide Impurity?

Carfilzomib N-Oxide Impurity has the molecular formula C40H57N5O8 and a molecular weight of 735.9 g/mol.

What is Carfilzomib N-Oxide Impurity used for?

Carfilzomib N-Oxide Impurity is supplied as a characterised reference material related to Carfilzomib. 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 Carfilzomib N-Oxide Impurity can I order?

We supply Carfilzomib N-Oxide Impurity in Reference Standard (98.5%) 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 Carfilzomib N-Oxide Impurity?

Yes. Every lot of Carfilzomib N-Oxide Impurity 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 Carfilzomib N-Oxide Impurity be shipped internationally?

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