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Initiators, curing agents and crosslinkers

E,E-13-HpODE

Also known as 9-hydroperoxy-9E,11E-octadecadienoic acid, 13-Hydroperoxy-9,11-octadecadienoic acid, (9E,11E)-13-hydroperoxyoctadeca-9,11-dienoic acid

CAS 7324-21-2Formula C18H32O4Molar mass 312.45 g/mol
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E,E-13-HpODE chemical structure, C18H32O4, CAS 7324-21-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
7324-21-2
Formula
C18H32O4
Molar mass
312.45 g/mol
HS code
291615
Category
Initiators, curing agents and crosslinkers

What is E,E-13-HpODE?

Plain description, key identifiers and synonyms

E,E-13-HpODE is a hydroperoxy polyunsaturated fatty acid and an octadecadienoic acid.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(9E,11E)-13-hydroperoxyoctadeca-9,11-dienoic acid
CAS number
7324-21-2Other or deprecated CAS: 63121-48-2
Molecular formula
C18H32O4
UNII
SK5HM3ASH6
MDL number
MFCD00132916
InChIKey
JDSRHVWSAMTSSN-KDFHGORWSA-N
InChI
InChI=1S/C18H32O4/c1-2-3-11-14-17(22-21)15-12-9-7-5-4-6-8-10-13-16-18(19)20/h7,9,12,15,17,21H,2-6,8,10-11,13-14,16H2,1H3,(H,19,20)/b9-7+,15-12+
Canonical SMILES
CCCCCC(C=CC=CCCCCCCCC(=O)O)OO
Isomeric SMILES
CCCCCC(/C=C/C=C/CCCCCCCC(=O)O)OO

Synonyms

  • 9-hydroperoxy-9E,11E-octadecadienoic acid
  • 13-Hydroperoxy-9,11-octadecadienoic acid
  • (9E,11E)-13-hydroperoxyoctadeca-9,11-dienoic acid
  • 13-Hpode
  • 9,11-Octadecadienoic acid, 13-hydroperoxy-
  • 9,11-Octadecadienoic acid, 13-hydroperoxy-, (E,E)-
  • 13-Hydroperoxy-9,11-octadecadienoic acid, (9E,11E)-
  • 13-Hydroperoxy-trans-9, trans-11-octadecadienoic acid
  • 13-Hydroxyperoxy-9-trans-11-trans-octadecadienoic acid
  • 9,11-Octadecadienoic acid, 13-hydroperoxy-, (9E,11E)-
  • 13-hydroperoxy-(9Z,11E)-octadecadienoic acid
  • 13-hydroperoxy-(9Z,11E)-octadecadienoate
  • 13-Hydroperoxy-9(E),11(E)-octadecadienoic acid

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
312.45 g/molcalc.
Exact mass
312.2301 Dacalc.
LogP (octanol/water)
5.35calc.
Topological polar surface area
66.76 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
15calc.
Heavy atoms
22calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.72calc.
Formal charge
0calc.
Stereocentres
1calc.
Lipinski rule of five
Passes (1 violation)calc.

Calculated for screening. Confirm critical figures with the supplier.

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

E,E-13-HpODE suppliers

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E,E-13-HpODE price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code E,E-13-HpODE is traded under.

HS 2916.15Indicative HS code

Oleic, linoleic or linolenic acids, their salts and esters

World exports in 2024
$204M
−5.6% vs 2023, imports $199M
2019 to 2024
Top exporters
  1. Italy20.3%
  2. China14.4%
  3. India * partner reported8.0%
Top importers
  1. Germany18.4%
  2. France * partner reported8.7%
  3. China5.9%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for E,E-13-HpODE is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about E,E-13-HpODE, based on the data on this page

What is E,E-13-HpODE?

E,E-13-HpODE is a hydroperoxy polyunsaturated fatty acid and an octadecadienoic acid.

What is the CAS number of E,E-13-HpODE?

The CAS registry number of E,E-13-HpODE is 7324-21-2. Other or deprecated CAS numbers: 63121-48-2.

What is the molecular formula and weight of E,E-13-HpODE?

The molecular formula of E,E-13-HpODE is C18H32O4 and its molar mass is 312.45 g/mol.

What is E,E-13-HpODE used for?

Known uses and roles of E,E-13-HpODE include initiators and catalysts in plastics and polymers and curing agents and crosslinkers in plastics and polymers.

Is E,E-13-HpODE hazardous?

No GHS hazard classification for E,E-13-HpODE is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of E,E-13-HpODE?

E,E-13-HpODE is usually classified under HS code 291615 (Oleic, linoleic or linolenic acids, their salts and esters). This is indicative, confirm it with your customs broker before shipping.

Where can I buy E,E-13-HpODE?

Post a free request on CompoundList and suppliers of E,E-13-HpODE will send you quotes. Your contact details stay private until you accept a quote.

What is the price of E,E-13-HpODE?

Suppliers quote E,E-13-HpODE on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle E,E-13-HpODE

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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