Carfilzomib N-Oxide Impurity

Name: Carfilzomib N-Oxide Impurity
Brand: Zemixal
SKU: ZX-006242

Reference StandardIn stock

Buy Carfilzomib N-Oxide Impurity (CAS 1672698-96-2) from Zemixal: C40H57N5O8, COA and SDS with every lot, worldwide shipping.

Pack sizes

Carfilzomib N-Oxide Impurity chemical structure

CAS number1672698-96-2

FormulaC₄₀H₅₇N₅O₈

Molar mass735.9 g/mol

Physical formSolid

HS code38229090

Purity98.5%

InChIKeyCMLXYRHHVYWBGV-RHUCHRNESA-N

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

About Carfilzomib N-Oxide Impurity

Analytical teams working on Carfilzomib use Carfilzomib N-Oxide Impurity as a qualified comparison standard. Key data (Reference Standard): CAS 1672698-96-2, formula C40H57N5O8 and molar mass 735.9 g/mol. It is handled as a solid.

Common uses in the lab and plant

Metabolite identification
Stability-indicating methods
Impurity profiling

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Each lot travels with a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Carfilzomib

See every impurity, metabolite and related compound we list for this API.

Carfilzomib standards

Typical uses

Metabolite identification
Stability-indicating methods
Impurity profiling

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Carfilzomib N-Oxide Impurity
Product name	Carfilzomib N-Oxide Impurity
Catalogue number	ZX-006242
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
Molar mass	735.9 g/mol
Exact mass	735.4207
Grade	Reference Standard
Purity / assay	98.5%
Physical form	Solid
XLogP3	4.7
H-bond donors / acceptors	4 / 8
Topological polar surface area	173 Å²
HS 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
Synonyms	Carfilzomib N-Oxide

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Carfilzomib N-Oxide Impurity
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Carfilzomib N-Oxide Impurity

Which CAS number identifies Carfilzomib N-Oxide Impurity?

Carfilzomib N-Oxide Impurity is registered under CAS 1672698-96-2. You may also see it listed as Carfilzomib N-Oxide. Our catalogue number for this item is ZX-006242.

What are the formula and molar mass of Carfilzomib N-Oxide Impurity?

For Carfilzomib N-Oxide Impurity, its formula is C40H57N5O8 and its molar mass is 735.9 g/mol. InChIKey CMLXYRHHVYWBGV-RHUCHRNESA-N lets you match it in any structure database.

How is Carfilzomib N-Oxide Impurity used in pharmaceutical QC?

Carfilzomib N-Oxide Impurity is a characterised reference material linked to Carfilzomib. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for Carfilzomib N-Oxide Impurity?

This listing is Reference Standard grade with 98.5% purity. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with Carfilzomib N-Oxide Impurity?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship Carfilzomib N-Oxide Impurity to my country?

Yes. Carfilzomib N-Oxide Impurity ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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CAS: 1541171-67-8
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tert-Butyl ((S)-4-methyl-1-((R)-2-methyloxiran-2-yl)-1-oxopentan-2-yl)carbamate

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Formula: C₁₄H₂₅NO₄
MW: 271.35 g/mol

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