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Aromatic building blocks

Oleacein

Also known as 2-(3,4-dihydroxyphenyl)ethyl (Z)-4-formyl-3-(2-oxoethyl)hex-4-enoate, 2-(3,4-dihydroxyphenyl)ethyl (4Z)-4-formyl-3-(2-oxoethyl)hex-4-enoate, 3,4-DHPEA-EDA

CAS 149183-75-5Formula C17H20O6Molar mass 320.34 g/mol
1 supplier listed
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Oleacein chemical structure, C17H20O6, CAS 149183-75-5
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
149183-75-5
Formula
C17H20O6
Molar mass
320.34 g/mol
HS code
291830
Category
Aromatic building blocks

What is Oleacein?

Plain description, key identifiers and synonyms

Oleacein is an alcohol and a member of phenols.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2-(3,4-dihydroxyphenyl)ethyl (Z)-4-formyl-3-(2-oxoethyl)hex-4-enoate
CAS number
149183-75-5
Molecular formula
C17H20O6
InChIKey
XLPXUPOZUYGVPD-XNJYKOPJSA-N
InChI
InChI=1S/C17H20O6/c1-2-13(11-19)14(5-7-18)10-17(22)23-8-6-12-3-4-15(20)16(21)9-12/h2-4,7,9,11,14,20-21H,5-6,8,10H2,1H3/b13-2+
Canonical SMILES
CC=C(C=O)C(CC=O)CC(=O)OCCc1ccc(O)c(O)c1
Isomeric SMILES
C/C=C(\C=O)/C(CC=O)CC(=O)OCCC1=CC(=C(C=C1)O)O

Synonyms

  • 2-(3,4-dihydroxyphenyl)ethyl (Z)-4-formyl-3-(2-oxoethyl)hex-4-enoate
  • 2-(3,4-dihydroxyphenyl)ethyl (4Z)-4-formyl-3-(2-oxoethyl)hex-4-enoate
  • 3,4-DHPEA-EDA
  • 2-(3,4-Dihydroxyphenyl)ethyl 4-formyl-3-formylmethyl-4-hexenoate
  • 2-(3,4-dihydroxyphenyl)ethyl (Z)-4-ormyl-3-(2-oxoethyl)hex-4-enoate

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
320.34 g/molcalc.
Exact mass
320.126 Dacalc.
LogP (octanol/water)
1.92calc.
Topological polar surface area
100.9 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
6calc.
Rotatable bonds
9calc.
Heavy atoms
23calc.
Rings
1calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.35calc.
Formal charge
0calc.
Stereocentres
1calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, c1ccccc1

c1ccccc1

1 ring, 6 atoms, the Benzene ring system.

485,677 other chemicals share this scaffold

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.

Oleacein suppliers

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Where suppliers are based

1 supplier in 1 country

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Oleacein 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 Oleacein is traded under.

HS 2918.30Indicative HS code

Carboxylic acids with aldehyde or ketone function but without other oxygen function…

World exports in 2024
$813M
−39.8% vs 2023, imports $1.23B
2019 to 2024
Top exporters
  1. China43.3%
  2. India * partner reported10.4%
  3. United States6.8%
Top importers
  1. Singapore33.1%
  2. Germany7.2%
  3. Japan6.9%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

Quick answers about Oleacein, based on the data on this page

What is Oleacein?

Oleacein is an alcohol and a member of phenols.

What is the CAS number of Oleacein?

The CAS registry number of Oleacein is 149183-75-5.

What is the molecular formula and weight of Oleacein?

The molecular formula of Oleacein is C17H20O6 and its molar mass is 320.34 g/mol.

What is Oleacein used for?

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

Is Oleacein hazardous?

No GHS hazard classification for Oleacein 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 Oleacein?

Oleacein is usually classified under HS code 291830 (Carboxylic acids with aldehyde or ketone function but without other oxygen function…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Oleacein?

CompoundList lists 1 supplier of Oleacein in China. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Oleacein?

Suppliers quote Oleacein 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 Oleacein

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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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