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Aliphatic and alicyclic building blocks

Linoleyl stearate

Also known as 9Z,12Z-octadecadienyl octadecanoate, WE(18:2(9Z,12Z)/18:0), [(9Z,12Z)-octadeca-9,12-dienyl] octadecanoate

CAS 77121-78-9Formula C36H68O2Molar mass 532.94 g/mol
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Linoleyl stearate chemical structure, C36H68O2, CAS 77121-78-9
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
77121-78-9
Formula
C36H68O2
Molar mass
532.94 g/mol
HS code
291570
Category
Aliphatic and alicyclic building blocks

What is Linoleyl stearate?

Plain description, key identifiers and synonyms

Linoleyl stearate is a wax ester.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
[(9Z,12Z)-octadeca-9,12-dienyl] octadecanoate
CAS number
77121-78-9
Molecular formula
C36H68O2
InChIKey
GYQHSCDMKLFUOQ-OHNCOSGTSA-N
InChI
InChI=1S/C36H68O2/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-35-38-36(37)34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h11,13,17,19H,3-10,12,14-16,18,20-35H2,1-2H3/b13-11-,19-17-
Canonical SMILES
CCCCCC=CCC=CCCCCCCCCOC(=O)CCCCCCCCCCCCCCCCC
Isomeric SMILES
CCCCCCCCCCCCCCCCCC(=O)OCCCCCCCC/C=C\C/C=C\CCCCC

Synonyms

  • 9Z,12Z-octadecadienyl octadecanoate
  • WE(18:2(9Z,12Z)/18:0)
  • [(9Z,12Z)-octadeca-9,12-dienyl] octadecanoate

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
532.94 g/molcalc.
Exact mass
532.5219 Dacalc.
LogP (octanol/water)
12.6calc.
Topological polar surface area
26.3 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
31calc.
Heavy atoms
38calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.86calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Fails (2 violations)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.

Linoleyl stearate suppliers

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Linoleyl stearate price

Indicative price range per kg from live supplier offers

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Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

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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 Linoleyl stearate is traded under.

HS 2915.70Indicative HS code

Palmitic acid, stearic acid, their salts and esters

World exports in 2024
$1.25B
+23.7% vs 2023, imports $1.13B
2019 to 2024
Top exporters
  1. Indonesia32.2%
  2. Malaysia23.0%
  3. Singapore6.5%
Top importers
  1. United States10.7%
  2. Germany6.2%
  3. China5.9%
Reported customs values in USD, not prices.Full trade data

The HS code shown for Linoleyl stearate is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Linoleyl stearate, based on the data on this page

What is Linoleyl stearate?

Linoleyl stearate is a wax ester.

What is the CAS number of Linoleyl stearate?

The CAS registry number of Linoleyl stearate is 77121-78-9.

What is the molecular formula and weight of Linoleyl stearate?

The molecular formula of Linoleyl stearate is C36H68O2 and its molar mass is 532.94 g/mol.

What is Linoleyl stearate used for?

Known uses and roles of Linoleyl stearate include building blocks in research and laboratory.

Is Linoleyl stearate hazardous?

No GHS hazard classification for Linoleyl stearate 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 Linoleyl stearate?

Linoleyl stearate is usually classified under HS code 291570 (Palmitic acid, stearic acid, their salts and esters). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Linoleyl stearate?

Post a free request on CompoundList and suppliers of Linoleyl stearate will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Linoleyl stearate?

Suppliers quote Linoleyl stearate 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 Linoleyl stearate

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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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