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Emulsifiers

Decaglyceryl dioleate

Also known as 9-Octadecenoic acid, diester with decaglycerol, 9-Octadecenoic acid, diester with 4,8,12,16,20,24,28,32,36-nonaoxanonatriacontane-1,2,6,10,14,18, 22,26,30,34,38,39-dodecol, Dioleic acid, diester with decaglycerol

CAS 33940-99-7Formula C66H126O23Molar mass 1,287.71 g/molEC 251-750-2
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Decaglyceryl dioleate chemical structure, C66H126O23, CAS 33940-99-7
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
33940-99-7
Formula
C66H126O23
Molar mass
1,287.71 g/mol
EC number
251-750-2
HS code
291615
Category
Emulsifiers

What is Decaglyceryl dioleate?

Plain description, key identifiers and synonyms

Decaglyceryl dioleate is a chemical substance with the molecular formula C66H126O23 and a molar mass of 1,287.71 g/mol. Its CAS registry number is 33940-99-7. The IUPAC name is [2-hydroxy-3-[2-hydroxy-3-[2-hydroxy-3-[2-hydroxy-3-[2-hydroxy-3-[2-hydroxy-3-[2-hydroxy-3-[2-hydroxy-3-[2-hydroxy-3-[2-hydroxy-3-[(Z)-octadec-9-enoyl]oxypropoxy]propoxy]propoxy]propoxy]propoxy]propoxy]propoxy]propoxy]propoxy]propyl] (Z)-octadec-9-enoate.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
[2-hydroxy-3-[2-hydroxy-3-[2-hydroxy-3-[2-hydroxy-3-[2-hydroxy-3-[2-hydroxy-3-[2-hydroxy-3-[2-hydroxy-3-[2-hydroxy-3-[2-hydroxy-3-[(Z)-octadec-9-enoyl]oxypropoxy]propoxy]propoxy]propoxy]propoxy]propoxy]propoxy]propoxy]propoxy]propyl] (Z)-octadec-9-enoate
CAS number
33940-99-7
EC number
251-750-2
Molecular formula
C66H126O23
UNII
598RES7AXX
INCI name
POLYGLYCERYL-10 DIOLEATE
InChIKey
XJXFLRWMYHIIKV-CLFAGFIQSA-N
InChI
InChI=1S/C66H126O23/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-65(77)88-53-63(75)51-86-49-61(73)47-84-45-59(71)43-82-41-57(69)39-80-37-55(67)35-79-36-56(68)38-81-40-58(70)42-83-44-60(72)46-85-48-62(74)50-87-52-64(76)54-89-66(78)34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h17-20,55-64,67-76H,3-16,21-54H2,1-2H3/b19-17-,20-18-
Canonical SMILES
CCCCCCCCC=CCCCCCCCC(=O)OCC(O)COCC(O)COCC(O)COCC(O)COCC(O)COCC(O)COCC(O)COCC(O)COCC(O)COCC(O)COC(=O)CCCCCCCC=CCCCCCCCC
Isomeric SMILES
CCCCCCCC/C=C\CCCCCCCC(=O)OCC(O)COCC(O)COCC(O)COCC(O)COCC(O)COCC(O)COCC(O)COCC(O)COCC(O)COCC(O)COC(=O)CCCCCCC/C=C\CCCCCCCC

Synonyms

  • 9-Octadecenoic acid, diester with decaglycerol
  • 9-Octadecenoic acid, diester with 4,8,12,16,20,24,28,32,36-nonaoxanonatriacontane-1,2,6,10,14,18, 22,26,30,34,38,39-dodecol
  • Dioleic acid, diester with decaglycerol
  • 2,6,10,14,18,22,26,30,34,38-Decahydroxy-4,8,12,16,20,24,28,32,36-nonaoxanonatriacontane-1,39-diyl dioleate

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
1,287.71 g/molcalc.
Exact mass
1,286.869 Dacalc.
LogP (octanol/water)
5.91calc.
Topological polar surface area
338 Ųcalc.
Hydrogen bond donors
10calc.
Hydrogen bond acceptors
23calc.
Rotatable bonds
70calc.
Heavy atoms
89calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.91calc.
Formal charge
0calc.
Stereocentres
10calc.
Lipinski rule of five
Fails (4 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.

Decaglyceryl dioleate suppliers

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Decaglyceryl dioleate 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

Use classes: Cosmetics.

Cosmetic ingredient, INCI name POLYGLYCERYL-10 DIOLEATE(surfactant - emulsifying)

Functional uses

  • Emulsifier
  • Softener and conditioner
  • Surfactant (surface active agent)

Cosmetic functions

  • Surfactant - emulsifying

Regulatory status

Inventories, regulations and trade controls that list this substance

Health and food

  • EU cosmetic ingredient inventory

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Decaglyceryl dioleate 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 Decaglyceryl dioleate is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Decaglyceryl dioleate, based on the data on this page

What is Decaglyceryl dioleate?

Decaglyceryl dioleate is a chemical substance with the molecular formula C66H126O23 and a molar mass of 1,287.71 g/mol. Its CAS registry number is 33940-99-7.

What is the CAS number of Decaglyceryl dioleate?

The CAS registry number of Decaglyceryl dioleate is 33940-99-7.

What is the molecular formula and weight of Decaglyceryl dioleate?

The molecular formula of Decaglyceryl dioleate is C66H126O23 and its molar mass is 1,287.71 g/mol.

What is Decaglyceryl dioleate used for?

Use classes: Cosmetics.

Is Decaglyceryl dioleate hazardous?

No GHS hazard classification for Decaglyceryl dioleate 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 Decaglyceryl dioleate?

Decaglyceryl dioleate 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 Decaglyceryl dioleate?

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

What is the price of Decaglyceryl dioleate?

Suppliers quote Decaglyceryl dioleate 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 Decaglyceryl dioleate

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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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