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API Reference Standards

Bendamustine

Reference StandardAvailable on request

Buy Bendamustine (CAS 16506-27-7) from Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-006416.

Pack sizes
Bendamustine chemical structure
CAS number16506-27-7
FormulaC16H21Cl2N3O2
Molar mass358.3 g/mol
Physical formSolid
HS code38229090
InChIKeyYTKUWDBFDASYHO-UHFFFAOYSA-N
IUPAC name4-[5-[bis(2-chloroethyl)amino]-1-methylbenzimidazol-2-yl]butanoic acid

About Bendamustine

Zemixal lists Bendamustine for laboratories that identify, quantify or control Bendamustine and its related substances. Key data (Reference Standard): CAS 16506-27-7, formula C16H21Cl2N3O2 and molar mass 358.3 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • Identification & assay
  • Method development & validation
  • QC reference material

Handling and storage

Hazard communication follows GHS (Danger: H301, H341, H351 and H360). Our SDS lists exposure controls and first-aid measures.

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 Bendamustine

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

Bendamustine standards

Typical uses

  • Identification & assay
  • Method development & validation
  • QC reference material

Applications

Specifications and identifiers

Specifications of Bendamustine
Product nameBendamustine
Catalogue numberZX-006416
CAS number16506-27-7
Other CAS numbers3543-75-7
IUPAC name4-[5-[bis(2-chloroethyl)amino]-1-methylbenzimidazol-2-yl]butanoic acid
Molecular formulaC16H21Cl2N3O2
Molar mass358.3 g/mol
Exact mass357.1011
GradeReference Standard
Physical formSolid
XLogP32.9
H-bond donors / acceptors1 / 4
Topological polar surface area58.4 Ų
HS code38229090
InChIKeyYTKUWDBFDASYHO-UHFFFAOYSA-N
SMILESCN1C2=C(C=C(C=C2)N(CCCl)CCCl)N=C1CCCC(=O)O
PubChem CID65628
Synonyms5-[Bis(2-chloroethyl)amino]-1-methyl-1H-benzimidazole-2-butanoic acid, 5-(Bis(2-chloroethyl)amino)-1-methyl-2-benzimidazolebutyric acid, 1H-Benzimidazole-2-butanoic acid, 5-(bis(2-chloroethyl)amino)-1-methyl-, 4-{5-[bis(2-chloroethyl)amino]-1-methyl-1H-1,3-benzodiazol-2-yl}butanoic acid, omega-(1-Methyl-5-bis(beta-chloroethyl)aminobenzimidazole-(2)-butyric acid, 1H-benzimidazole-2-butanoic acid, 5-[bis(2-chloroethyl)amino]-1-methyl-, 4-(5-(bis(2-chloroethyl)amino)-1-methylbenzimidazol-2-yl)butanoic acid, 4-(5-(bis(2-chloroethyl)amino)-1-methyl-1H-1,3-benzodiazol-2-yl)butanoic acid, SDX-105, 4-(5-(Bis(2-chloroethyl)amino)-1-methyl-1H-benzo[d]imidazol-2-yl)butanoic acid, 16506-27-7 (free base), Treanda (TN)

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

Safety and GHS hazards

GHS06 Acute toxicity
Acute toxicity
GHS08 Health hazard
Health hazard

Signal word Danger

  • H301Toxic if swallowed
  • H341Suspected of causing genetic defects
  • H351Suspected of causing cancer
  • H360May damage fertility or the unborn child

Precautionary statements P203, P264, P270, P280, P301 + P316, P318, P321, P330, 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 Bendamustine
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

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

Questions about Bendamustine

Which CAS number identifies Bendamustine?
Bendamustine is registered under CAS 16506-27-7. You may also see it listed as 5-[Bis(2-chloroethyl)amino]-1-methyl-1H-benzimidazole-2-butanoic acid, 5-(Bis(2-chloroethyl)amino)-1-methyl-2-benzimidazolebutyric acid, 1H-Benzimidazole-2-butanoic acid, 5-(bis(2-chloroethyl)amino)-1-methyl-. Our catalogue number for this item is ZX-006416.
What are the formula and molar mass of Bendamustine?
For Bendamustine, its formula is C16H21Cl2N3O2 and its molar mass is 358.3 g/mol. The systematic (IUPAC) name is 4-[5-[bis(2-chloroethyl)amino]-1-methylbenzimidazol-2-yl]butanoic acid. InChIKey YTKUWDBFDASYHO-UHFFFAOYSA-N lets you match it in any structure database.
How is Bendamustine used in pharmaceutical QC?
Bendamustine is a characterised reference material linked to Bendamustine. 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 Bendamustine?
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 Bendamustine?
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 Bendamustine to my country?
Yes. Because Bendamustine 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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