Bortezomib

Name: Bortezomib
Brand: Zemixal
SKU: ZX-004211

IP/BP/USPAvailable on request

Buy Bortezomib (CAS 179324-69-7) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Ships from India to 120+ countries.

Pack sizes

CAS number179324-69-7

FormulaC₁₉H₂₅BN₄O₄

Molar mass384.2 g/mol

Physical formPowder

HS code2933

InChIKeyGXJABQQUPOEUTA-RDJZCZTQSA-N

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

About Bortezomib

Zemixal supplies Bortezomib within its APIs & Bulk Drugs portfolio. Identity at a glance (IP/BP/USP): CAS 179324-69-7, formula C19H25BN4O4 and molar mass 384.2 g/mol. Expect white or almost white powder.

Typical applications

Pharmaceutical formulation
Generic drug development

Safe handling

Classified under GHS with signal word Danger and hazard statements H300, H315, H319 and H361. Read the SDS before first use.

Standard pack sizes are 1 kg, 5 kg and 25 kg, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS 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

Pharmaceutical formulation
Generic drug development

Applications

Pharmaceutical Manufacturing and QC

Grade guides

IP Grade (Indian Pharmacopoeia)BP Grade (British Pharmacopoeia)USP Grade (United States Pharmacopeia)

Specifications and identifiers

Specifications of Bortezomib
Product name	Bortezomib
Catalogue number	ZX-004211
CAS number	179324-69-7
IUPAC name	[(1R)-3-methyl-1-[[(2S)-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	IP/BP/USP
Physical form	Powder
Appearance	White or almost white powder
H-bond donors / acceptors	4 / 6
Topological polar surface area	124 Å²
HS code	2933
InChIKey	GXJABQQUPOEUTA-RDJZCZTQSA-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	387447
Synonyms	PS-341, LDP-341, LDP 341, Bortezomib accord, N-((1R)-1-(DIHYDROXYBORYL)-3-methylbutyl)-N-(pyrazin-2-ylcarbonyl)-L-phenylalaninamide, 341, PS, Bortezomib for Injection, ((1R)-3-methyl-1-((2S)-3-phenyl-2-(pyrazin-2-ylformamido)propanamido)butyl)boronic acid, Bortezomib (PS-341), Ps 341, ((R)-3-Methyl-1-((S)-3-phenyl-2-(pyrazine-2-carboxamido)propanamido)butyl)boronic acid, MLN-341

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

Safety and GHS hazards

Acute toxicity

Irritant or harmful

Health hazard

Hazardous to the environment

Signal word Danger

H300Fatal if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H361Suspected of damaging fertility or the unborn child
H372Causes damage to organs through prolonged or repeated exposure
H411Toxic to aquatic life with long lasting effects

Precautionary statements P203, P260, P264, P264 + P265, P270, P273, P280, P301 + P316, P302 + P352, P305 + P351 + P338, P318, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P391, P405, P501

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 Bortezomib
1 kg	Quoted on request
5 kg	Quoted on request
25 kg	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

Which CAS number identifies Bortezomib?

Bortezomib is registered under CAS 179324-69-7. You may also see it listed as PS-341, LDP-341, LDP 341. Our catalogue number for this item is ZX-004211.

What are the formula and molar mass of Bortezomib?

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

How is Bortezomib used in pharmaceutical QC?

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 Bortezomib?

This listing is IP/BP/USP grade. Standard packs are 1 kg, 5 kg, 25 kg. Larger quantities and custom packing can be quoted on request.

Which documents come with 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 Bortezomib to my country?

Yes. Because Bortezomib 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.

More Bortezomib standards

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