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API Impurities

Dioctyl maleate

Reference StandardAvailable on request

Buy Dioctyl maleate (CAS 2915-53-9) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Part of our API Impurities range.

Pack sizes
Dioctyl maleate chemical structure
CAS number2915-53-9
FormulaC20H36O4
Molar mass340.5 g/mol
Physical formSolid
HS code38229090
InChIKeyTVWTZAGVNBPXHU-NXVVXOECSA-N
IUPAC namedioctyl (Z)-but-2-enedioate

About Dioctyl maleate

Dioctyl maleate sits in our API Impurities section and ships worldwide from stock or short lead time. Key data (Reference Standard): CAS 2915-53-9, formula C20H36O4 and molar mass 340.5 g/mol. It is handled as a solid.

Where it is used

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

Storage and safety notes

Hazard communication follows GHS (Warning: H410). Our SDS lists exposure controls and first-aid measures.

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. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

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

Applications

Specifications and identifiers

Specifications of Dioctyl maleate
Product nameDioctyl maleate
Catalogue numberZX-035560
CAS number2915-53-9
IUPAC namedioctyl (Z)-but-2-enedioate
Molecular formulaC20H36O4
Molar mass340.5 g/mol
Exact mass340.2614
GradeReference Standard
Physical formSolid
XLogP37
H-bond donors / acceptors0 / 4
Topological polar surface area52.6 Ų
HS code38229090
InChIKeyTVWTZAGVNBPXHU-NXVVXOECSA-N
SMILESCCCCCCCCOC(=O)/C=C\C(=O)OCCCCCCCC
PubChem CID6433353
SynonymsDi-n-octyl maleate, dicaprylyl maleate, 2-Butenedioic acid (2Z)-, dioctyl ester, 2-Butenedioic acid (Z)-, dioctyl ester, 2-Butenedioic acid (2Z)-, 1,4-dioctyl ester, dioctyl (2Z)-but-2-enedioate, Bis(1-octyl) maleate, PX-538, dioctyl maleate, AldrichCPR

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

Safety and GHS hazards

GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Warning

  • H410Very toxic to aquatic life with long lasting effects

Precautionary statements P273, P391, 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 Dioctyl 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 Dioctyl maleate

Which CAS number identifies Dioctyl maleate?
Dioctyl maleate is registered under CAS 2915-53-9. You may also see it listed as Di-n-octyl maleate, dicaprylyl maleate, 2-Butenedioic acid (2Z)-, dioctyl ester. Our catalogue number for this item is ZX-035560.
What are the formula and molar mass of Dioctyl maleate?
For Dioctyl maleate, its formula is C20H36O4 and its molar mass is 340.5 g/mol. The systematic (IUPAC) name is dioctyl (Z)-but-2-enedioate. InChIKey TVWTZAGVNBPXHU-NXVVXOECSA-N lets you match it in any structure database.
What grade and pack sizes are available for Dioctyl 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 Dioctyl 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 Dioctyl maleate to my country?
Yes. Because Dioctyl 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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