(1S,2R)-Bortezomib

Name: (1S,2R)-Bortezomib
Brand: Zemixal
SKU: ZX-004264

Reference StandardIn stock

(1S,2R)-Bortezomib (CAS 1132709-16-0) supplier Zemixal: C19H25BN4O4, COA and SDS with every lot, worldwide shipping. Part of our API Impurities range.

Pack sizes

CAS number1132709-16-0

FormulaC₁₉H₂₅BN₄O₄

Molar mass384.2 g/mol

Physical formSolid

HS code38229090

InChIKeyGXJABQQUPOEUTA-NVXWUHKLSA-N

IUPAC name[(1S)-3-methyl-1-[[(2R)-3-phenyl-2-(pyrazine-2-carbonylamino)propanoyl]amino]butyl]boronic acid

About (1S,2R)-Bortezomib

(1S,2R)-Bortezomib is supplied by Zemixal as a characterised reference material for Bortezomib analysis. Identity at a glance (Reference Standard): CAS 1132709-16-0, formula C19H25BN4O4 and molar mass 384.2 g/mol. It is handled as a solid.

Typical applications

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

Standard pack sizes are 10 mg, 25 mg and 50 mg, and custom quantities are quoted on request. 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 (1S,2R)-Bortezomib
Product name	(1S,2R)-Bortezomib
Catalogue number	ZX-004264
CAS number	1132709-16-0
IUPAC name	[(1S)-3-methyl-1-[[(2R)-3-phenyl-2-(pyrazine-2-carbonylamino)propanoyl]amino]butyl]boronic acid
Molecular formula	C₁₉H₂₅BN₄O₄
Molar mass	384.2 g/mol
Exact mass	384.1969
Grade	Reference Standard
Physical form	Solid
H-bond donors / acceptors	4 / 6
Topological polar surface area	124 Å²
HS code	38229090
InChIKey	GXJABQQUPOEUTA-NVXWUHKLSA-N
SMILES	B([C@@H](CC(C)C)NC(=O)[C@@H](CC1=CC=CC=C1)NC(=O)C2=NC=CN=C2)(O)O
PubChem CID	93860
Synonyms	Bortezomib (1S,2R)-Isomer, Bortezomib, (1S,2R)-, ((S)-3-Methyl-1-((R)-3-phenyl-2-(pyrazine-2-carboxamido)propanamido)butyl)boronic acid, [(1S)-3-methyl-1-[(2R)-3-phenyl-2-[(pyrazin-2-yl)formamido]propanamido]butyl]boronic acid, ((S)-3-methyl-1-((R)-3-phenyl-2-(pyrazine-2-carboxamido)propanamido) butyl)boronic acid, ((S)-3-Methyl-1-((R)-3-phenyl-2-(pyrazine-2-carboxamido)propanamido)butyl)boronicacid, (S)-3-methyl-1-((r)-3-phenyl-2-(pyrazine-5-carboxamido)propanamido)butylboronic acid

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 (1S,2R)-Bortezomib
10 mg	Quoted on request
25 mg	Quoted on request
50 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 (1S,2R)-Bortezomib

Which CAS number identifies (1S,2R)-Bortezomib?

(1S,2R)-Bortezomib is registered under CAS 1132709-16-0. You may also see it listed as Bortezomib (1S,2R)-Isomer, Bortezomib, (1S,2R)-, ((S)-3-Methyl-1-((R)-3-phenyl-2-(pyrazine-2-carboxamido)propanamido)butyl)boronic acid. Our catalogue number for this item is ZX-004264.

What are the formula and molar mass of (1S,2R)-Bortezomib?

For (1S,2R)-Bortezomib, its formula is C19H25BN4O4 and its molar mass is 384.2 g/mol. The systematic (IUPAC) name is [(1S)-3-methyl-1-[[(2R)-3-phenyl-2-(pyrazine-2-carbonylamino)propanoyl]amino]butyl]boronic acid. InChIKey GXJABQQUPOEUTA-NVXWUHKLSA-N lets you match it in any structure database.

How is (1S,2R)-Bortezomib used in pharmaceutical QC?

(1S,2R)-Bortezomib 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 (1S,2R)-Bortezomib?

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

Which documents come with (1S,2R)-Bortezomib?

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 (1S,2R)-Bortezomib to my country?

Yes. (1S,2R)-Bortezomib ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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