Molekula

1,3-Diolein (C18:1,-cis-9)

SKU 36229230 CAS 2465-32-9 C39H72O5 MW 620.99 Available on enquiry

Supplying 4,500+ customers in over 80 countries

ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 1999 · Certificate of Analysis with every batch

1,3-Diolein (C18:1,-cis-9) is a glyceride composed of two oleic acid chains esterified at the sn-1 and sn-3 positions of glycerol, primarily used as a lipid standard in biochemical research, food emulsifier development, and surfactant applications. It has a CAS number of 2465-32-9, a molecular formula of C39H72O5, and a molecular weight of 620.99 g/mol. Store at -15 to -20°C for stability, with no signal word indicating hazard. Molekula supplies 1,3-Diolein from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

This substance is available from Molekula on enquiry. Full specification, Safety Data Sheet and Certificate of Analysis documentation are provided with your quotation once our team confirms the grade and pack size you need.

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Overview

SKU: 36229230
CAS Number: 2465-32-9
IUPAC Name: [2-hydroxy-3-[(Z)-octadec-9-enoyl]oxypropyl] (Z)-octadec-9-enoate
EC Number: 219-569-3
Molecular Formula: C39H72O5
Molecular Weight: 620.99
Exact Mass: 620.538
SMILES: CCCCCCCC/C=C\CCCCCCCC(=O)OCC(O)COC(=O)CCCCCCC/C=C\CCCCCCCC
InChIKey: DRAWQKGUORNASA-CLFAGFIQSA-N
InChI: InChI=1S/C39H72O5/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-38(41)43-35-37(40)36-44-39(42)34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h17-20,37,40H,3-16,21-36H2,1-2H3/b19-17-,20-18-
PubChem CID: 5497165

Synonyms

[2-hydroxy-3-[(Z)-octadec-9-enoyl]oxypropyl] (Z)-octadec-9-enoate
1,3-di-(cis-9-octadecenoyl)glycerol
1,3-Diolein
1,3-Dioleoylglycerol
2-Hydroxy-1,3-propanediyl dioleate
2-Hydroxypropane-1,3-diyl dioleate
9-Octadecenoic acid (Z)-, 2-hydroxy-1,3-propanediyl ester
Glycerol 1,3-dioleate
Glyceryl 1,3-dioleate
sn-1,3-Dioleoylglycerol

Frequently asked questions

What is 1,3-Diolein (C18:1,-cis-9) commonly used for?

1,3-Diolein is primarily used in research as a model compound for studying lipid digestion, membrane biophysics, and as a precursor in organic synthesis for specialized applications.

What is the molecular formula and molecular weight of 1,3-Diolein?

The molecular formula is **C39H72O5**, and the molecular weight is **620.99 g/mol**.

How should 1,3-Diolein be stored?

Store at **-15 to -20°C** to maintain stability and prevent degradation. Avoid exposure to moisture and air.

What purity grades are available for 1,3-Diolein?

Molekula supplies **analytical grade** and **research-grade** 1,3-Diolein, with purity ≥98% (confirmed via GC or HPLC).

Can Molekula supply 1,3-Diolein in bulk quantities?

Yes, we offer bulk quantities (minimum order varies by grade; contact us for custom packaging and pricing).

What documentation comes with an order of 1,3-Diolein?

Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **batch-specific documentation** confirming purity and identity.

Related products

Molekula has supplied fine chemicals and biochemicals since 1999, and its facilities are ISO 9001:2015 and ISO 14001:2015 certified. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.