(R)-Bortezomib Hydroperoxy Impurity

Name: (R)-Bortezomib Hydroperoxy Impurity
Brand: Zemixal
SKU: ZX-020031

Reference StandardAvailable on request

Order (R)-Bortezomib Hydroperoxy Impurity (CAS 886979-78-8) online at Zemixal. Request a quote with price, lead time and documents.

Pack sizes

(R)-Bortezomib Hydroperoxy Impurity chemical structure

CAS number886979-78-8

FormulaC₁₉H₂₄N₄O₄

Molar mass372.4 g/mol

Physical formSolid

HS code38229090

InChIKeyATPZUYZYORUVIK-DOTOQJQBSA-N

IUPAC nameN-[(2S)-1-[[(1R)-1-hydroperoxy-3-methylbutyl]amino]-1-oxo-3-phenylpropan-2-yl]pyrazine-2-carboxamide

About (R)-Bortezomib Hydroperoxy Impurity

Analytical teams working on Bortezomib use (R)-Bortezomib Hydroperoxy Impurity as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 886979-78-8, formula C19H24N4O4 and molar mass 372.4 g/mol. It is handled as a solid.

Use cases we see most often

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

Storage and safety notes

It carries the GHS signal word Warning (H315), so wear gloves and eye protection and work with good ventilation.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. You receive a certificate of analysis with characterisation data with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Bortezomib

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

Bortezomib standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of (R)-Bortezomib Hydroperoxy Impurity
Product name	(R)-Bortezomib Hydroperoxy Impurity
Catalogue number	ZX-020031
CAS number	886979-78-8
IUPAC name	N-[(2S)-1-[[(1R)-1-hydroperoxy-3-methylbutyl]amino]-1-oxo-3-phenylpropan-2-yl]pyrazine-2-carboxamide
Molecular formula	C₁₉H₂₄N₄O₄
Molar mass	372.4 g/mol
Exact mass	372.1798
Grade	Reference Standard
Physical form	Solid
XLogP3	1.9
H-bond donors / acceptors	3 / 6
Topological polar surface area	113 Å²
HS code	38229090
InChIKey	ATPZUYZYORUVIK-DOTOQJQBSA-N
SMILES	CC(C)C[C@H](NC(=O)[C@H](CC1=CC=CC=C1)NC(=O)C2=NC=CN=C2)OO
PubChem CID	91827873
Synonyms	(R)-Hydroperoxy Des(boric Acid) Bortezomib, Bortezomib USP Impurity L, Bortezomib R-Hydroperoxide, tert-butyl 4-((5-phenyl-1,2-oxazol-3-yl)carbamoyl)piperazine-1-carboxylate, Tert-butyl 4-[(5-phenyl-1,2-oxazol-3-yl)carbamoyl]piperazine-1-carboxylate, Bortezomib Impurity M, (S,R)-Hydroperoxy Des(boric Acid) Bortezomib, Bortezomib Impurity 12, Hydroperoxy Des(boric Acid) Bortezomib, (S,R)-, (2S)-N-[(1R)-1-hydroperoxy-3-methylbutyl]-3-phenyl-2-[(pyrazin-2-yl)formamido]propanamide

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

Safety and GHS hazards

Irritant or harmful

Signal word Warning

H315Causes skin irritation

Precautionary statements P264, P280, P302 + P352, P321, P332 + P317, P362 + P364

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of (R)-Bortezomib Hydroperoxy 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 (R)-Bortezomib Hydroperoxy Impurity

Which CAS number identifies (R)-Bortezomib Hydroperoxy Impurity?

(R)-Bortezomib Hydroperoxy Impurity is registered under CAS 886979-78-8. You may also see it listed as (R)-Hydroperoxy Des(boric Acid) Bortezomib, Bortezomib USP Impurity L, Bortezomib R-Hydroperoxide. Our catalogue number for this item is ZX-020031.

What are the formula and molar mass of (R)-Bortezomib Hydroperoxy Impurity?

For (R)-Bortezomib Hydroperoxy Impurity, its formula is C19H24N4O4 and its molar mass is 372.4 g/mol. The systematic (IUPAC) name is N-[(2S)-1-[[(1R)-1-hydroperoxy-3-methylbutyl]amino]-1-oxo-3-phenylpropan-2-yl]pyrazine-2-carboxamide. InChIKey ATPZUYZYORUVIK-DOTOQJQBSA-N lets you match it in any structure database.

How is (R)-Bortezomib Hydroperoxy Impurity used in pharmaceutical QC?

(R)-Bortezomib Hydroperoxy Impurity is a characterised reference material linked to Bortezomib. 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 (R)-Bortezomib Hydroperoxy Impurity?

This listing is Reference Standard grade. 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 (R)-Bortezomib Hydroperoxy 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 (R)-Bortezomib Hydroperoxy Impurity to my country?

Yes. Because (R)-Bortezomib Hydroperoxy Impurity is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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