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API Reference Standards

Domperidone Maleate

Reference StandardAvailable on request

Domperidone Maleate (CAS 83898-65-1) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Ships from India to 120+ countries.

Pack sizes
Domperidone Maleate chemical structure
CAS number83898-65-1
FormulaC26H28ClN5O6
Molar mass542 g/mol
Physical formSolid
HS code38229090
InChIKeyOAUUYDZHCOULIO-BTJKTKAUSA-N
IUPAC name(Z)-but-2-enedioic acid;6-chloro-3-[1-[3-(2-oxo-3H-benzimidazol-1-yl)propyl]piperidin-4-yl]-1H-benzimidazol-2-one

About Domperidone Maleate

Domperidone Maleate is supplied by Zemixal as a characterised reference material for Domperidone analysis. For your records (Reference Standard), the material is defined by CAS 83898-65-1, formula C26H28ClN5O6 and molar mass 542 g/mol. It is handled as a solid.

Where it is used

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

Handling and storage

It carries the GHS signal word Warning (H302, H361 and H412), 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. Every shipment includes a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Domperidone

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

Domperidone standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of Domperidone Maleate
Product nameDomperidone Maleate
Catalogue numberZX-024335
CAS number83898-65-1
IUPAC name(Z)-but-2-enedioic acid;6-chloro-3-[1-[3-(2-oxo-3H-benzimidazol-1-yl)propyl]piperidin-4-yl]-1H-benzimidazol-2-one
Molecular formulaC26H28ClN5O6
Molar mass542 g/mol
Exact mass541.1728
GradeReference Standard
Physical formSolid
H-bond donors / acceptors4 / 7
Topological polar surface area143 Ų
HS code38229090
InChIKeyOAUUYDZHCOULIO-BTJKTKAUSA-N
SMILESC1CN(CCC1N2C3=C(C=C(C=C3)Cl)NC2=O)CCCN4C5=CC=CC=C5NC4=O.C(=C\C(=O)O)\C(=O)O
PubChem CID6604595
SynonymsDomperidone Maleate (1:1), Domperidone (monomaleate), E-Domperidone Maleate, R33812 (monomaleate)

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

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful
GHS08 Health hazard
Health hazard

Signal word Warning

  • H302Harmful if swallowed
  • H361Suspected of damaging fertility or the unborn child
  • H412Harmful to aquatic life with long lasting effects

Precautionary statements P203, P264, P270, P273, P280, P301 + P317, P318, 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 Domperidone Maleate
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 Domperidone Maleate

Which CAS number identifies Domperidone Maleate?
Domperidone Maleate is registered under CAS 83898-65-1. You may also see it listed as Domperidone Maleate (1:1), Domperidone (monomaleate), E-Domperidone Maleate. Our catalogue number for this item is ZX-024335.
What are the formula and molar mass of Domperidone Maleate?
For Domperidone Maleate, its formula is C26H28ClN5O6 and its molar mass is 542 g/mol. InChIKey OAUUYDZHCOULIO-BTJKTKAUSA-N lets you match it in any structure database.
How is Domperidone Maleate used in pharmaceutical QC?
Domperidone Maleate is a characterised reference material linked to Domperidone. 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 Domperidone Maleate?
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 Domperidone Maleate?
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 Domperidone Maleate to my country?
Yes. Because Domperidone Maleate 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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