Bortezomib Impurity G

Name: Bortezomib Impurity G
Brand: Zemixal
SKU: ZX-020030

Reference StandardAvailable on request

Buy Bortezomib Impurity G (CAS 289472-81-7) from Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-020030.

Pack sizes

Bortezomib Impurity G chemical structure

CAS number289472-81-7

FormulaC₁₉H₂₄N₄O₃

Molar mass356.4 g/mol

Physical formSolid

HS code38229090

InChIKeyNEIDLJIPMZVISC-RDJZCZTQSA-N

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

About Bortezomib Impurity G

Analytical teams working on Bortezomib use Bortezomib Impurity G as a qualified comparison standard. Key data (Reference Standard): CAS 289472-81-7, formula C19H24N4O3 and molar mass 356.4 g/mol. It is handled as a solid.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Every shipment includes 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 Bortezomib

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

Bortezomib standards

Typical uses

Metabolite identification
Stability-indicating methods
Impurity profiling

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Bortezomib Impurity G
Product name	Bortezomib Impurity G
Catalogue number	ZX-020030
CAS number	289472-81-7
IUPAC name	N-[(2S)-1-[[(1S)-1-hydroxy-3-methylbutyl]amino]-1-oxo-3-phenylpropan-2-yl]pyrazine-2-carboxamide
Molecular formula	C₁₉H₂₄N₄O₃
Molar mass	356.4 g/mol
Exact mass	356.1848
Grade	Reference Standard
Physical form	Solid
XLogP3	1.9
H-bond donors / acceptors	3 / 5
Topological polar surface area	104 Å²
HS code	38229090
InChIKey	NEIDLJIPMZVISC-RDJZCZTQSA-N
SMILES	CC(C)C[C@@H](NC(=O)[C@H](CC1=CC=CC=C1)NC(=O)C2=NC=CN=C2)O
PubChem CID	71607434
Synonyms	(S)-Hydroxy Des(boric Acid) Bortezomib, Bortezomib USP Impurity J, (S,S)-Bortezomib Hydroxyisopentyl Amide Analog, Bortezomib Impurity D, Bortezomib (m2), Bortezomib Impurity B, Hydroxy des(boric acid) bortezomib, (S)-, N-[(1S)-1-Hydroxy-3-methylbutyl]-Nalpha-(pyrazine-2-carbonyl)-L-phenylalaninamide

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 Bortezomib Impurity G
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 Bortezomib Impurity G

Which CAS number identifies Bortezomib Impurity G?

Bortezomib Impurity G is registered under CAS 289472-81-7. You may also see it listed as (S)-Hydroxy Des(boric Acid) Bortezomib, Bortezomib USP Impurity J, (S,S)-Bortezomib Hydroxyisopentyl Amide Analog. Our catalogue number for this item is ZX-020030.

What are the formula and molar mass of Bortezomib Impurity G?

For Bortezomib Impurity G, its formula is C19H24N4O3 and its molar mass is 356.4 g/mol. The systematic (IUPAC) name is N-[(2S)-1-[[(1S)-1-hydroxy-3-methylbutyl]amino]-1-oxo-3-phenylpropan-2-yl]pyrazine-2-carboxamide. InChIKey NEIDLJIPMZVISC-RDJZCZTQSA-N lets you match it in any structure database.

How is Bortezomib Impurity G used in pharmaceutical QC?

Bortezomib Impurity G 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 Bortezomib Impurity G?

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 Bortezomib Impurity G?

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 Bortezomib Impurity G to my country?

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

More Bortezomib standards

More in Metabolites & Degradation Products

(R)-Bortezomib Hydroperoxy Impurity

CAS: 886979-78-8
Formula: C₁₉H₂₄N₄O₄
MW: 372.4 g/mol

ZX-020031

Bortezomib Impurity A

CAS: 289472-80-6
Formula: C₁₄H₁₄N₄O₂
MW: 270.29 g/mol

ZX-019742

(R)-Hydroxy Des(boric Acid) Bortezomib

CAS: 289472-78-2
Formula: C₁₉H₂₄N₄O₃
MW: 356.4 g/mol

ZX-020898

(S)-N-(1-(3-Methylbutanamido)-1-oxo-3-phenylpropan-2-yl)pyrazine-2-carboxamide

CAS: 862894-96-0
Formula: C₁₉H₂₂N₄O₃
MW: 354.4 g/mol

ZX-020899

Bortezomib Impurity F

CAS: 73058-37-4
Formula: C₁₅H₁₅N₃O₃
MW: 285.3 g/mol

ZX-020900

Desisobutyl-n-butyl Bortezomib

CAS: 1104011-35-9
Formula: C₁₉H₂₅BN₄O₄
MW: 384.2 g/mol

ZX-020901

Bortezomib Trimer

CAS: 390800-88-1
Formula: C₅₇H₆₉B₃N₁₂O₉
MW: 1098.7 g/mol

ZX-020902

(S)-3-Methyl-1-((3aS,4S,6S,7aR)-3a,5,5-trimethylhexahydro-4,6-methanobenzo[d][1,3,2]dioxaborol-2-yl)butan-1-amine 2,2,2-trifluoroacetate

CAS: 477254-69-6
Formula: C₁₇H₂₉BF₃NO₄
MW: 379.2 g/mol

ZX-023602

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Bulk CAS lookup Open quote list