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Aromatic building blocks

Ononetin

Also known as 1-(2,4-Dihydroxyphenyl)-2-(4-methoxyphenyl)ethanone, Acetophenone, 2',4'-dihydroxy-2-(p-methoxyphenyl)-, Ethanone, 1-(2,4-dihydroxyphenyl)-2-(4-methoxyphenyl)-

CAS 487-49-0Formula C15H14O4Molar mass 258.27 g/molEC 650-984-6
GHS signal word: Warning. Pictograms: Hazardous to the environment 10 suppliers listed
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Ononetin chemical structure, C15H14O4, CAS 487-49-0
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
487-49-0
Formula
C15H14O4
Molar mass
258.27 g/mol
EC number
650-984-6
HS code
291450
Category
Aromatic building blocks

What is Ononetin?

Plain description, key identifiers and synonyms

1-(2,4-Dihydroxyphenyl)-2-(4-methoxyphenyl)ethanone is a stilbenoid.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
1-(2,4-dihydroxyphenyl)-2-(4-methoxyphenyl)ethanone
CAS number
487-49-0 CAS number cross-checked
EC number
650-984-6
Molecular formula
C15H14O4
UNII
4S084Z7YS4
MDL number
MFCD00020119
InChIKey
XHBZOAYMBBUURD-UHFFFAOYSA-N
InChI
InChI=1S/C15H14O4/c1-19-12-5-2-10(3-6-12)8-14(17)13-7-4-11(16)9-15(13)18/h2-7,9,16,18H,8H2,1H3
SMILES (canonical and isomeric)
COC1=CC=C(C=C1)CC(=O)C2=C(C=C(C=C2)O)O

Synonyms

  • 1-(2,4-Dihydroxyphenyl)-2-(4-methoxyphenyl)ethanone
  • Acetophenone, 2',4'-dihydroxy-2-(p-methoxyphenyl)-
  • Ethanone, 1-(2,4-dihydroxyphenyl)-2-(4-methoxyphenyl)-
  • 2,4-Dihydroxyphenyl 4'-methoxybenzyl ketone
  • alpha-(4-methoxyphenyl)-2,4-dihydroxyacetophenone
  • 2',4'-dihydroxy-2-(4-methoxyphenyl)acetophenone
  • 1-(2,4-dihydroxyphenyl)-2-(4-methoxyphenyl)ethan-1-one
  • 1-(2,4-dihydroxyphenyl)-2-(4-methoxyphenyl)-ethanone
  • 2,4-dihydroxy-4'-methoxydeoxybenzoin
  • 2,4-dihydroxy-4''-methoxydeoxybenzoin
  • Sdccgmls-0066960.p001
  • 2,4-Dihydroxyphenyl 4-Methoxybenzyl Ketone
  • 2',4'-Dihydroxy-2(4-methoxyphenyl)acetophenone
  • 1-(2,4-dihydroxy-phenyl)-2-(4-methoxy-phenyl)
  • 1-(2,4-dihydroxy-phenyl)-2-(4-methoxy-phenyl)-ethanone

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
258.27 g/molcalc.
Exact mass
258.0892 Dacalc.
LogP (octanol/water)
2.53calc.
Topological polar surface area
66.76 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
4calc.
Rotatable bonds
4calc.
Heavy atoms
19calc.
Rings
2calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.13calc.
Formal charge
0calc.
Stereocentres
0calc.
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, O=C(Cc1ccccc1)c1ccccc1

O=C(Cc1ccccc1)c1ccccc1

2 rings, 15 atoms, the 2-Phenylacetophenone ring system.

1,155 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Warning
GHS09: Hazardous to the environment
Hazardous to the environment

Hazard statements

  • H400Very toxic to aquatic life.
Precautionary statements (3)
  • P273Avoid release to the environment.
  • P391Collect spillage.
  • P501Dispose of contents and container in accordance with local regulations.

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

Full safety data and first aid

Ononetin suppliers

Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings

All 10 suppliers
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Where suppliers are based

10 suppliers in 7 countries

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Ononetin 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 Ononetin is traded under.

HS 2914.50Indicative HS code

Ketone-phenols and ketones with other oxygen function

World exports in 2024
$438M
+10.9% vs 2023, imports $420M
2019 to 2024
Top exporters
  1. China50.5%
  2. India * partner reported11.6%
  3. United States11.3%
Top importers
  1. United States20.8%
  2. Germany10.0%
  3. Netherlands8.6%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Ononetin?

1-(2,4-Dihydroxyphenyl)-2-(4-methoxyphenyl)ethanone is a stilbenoid.

What is the CAS number of Ononetin?

The CAS registry number of Ononetin is 487-49-0.

What is the molecular formula and weight of Ononetin?

The molecular formula of Ononetin is C15H14O4 and its molar mass is 258.27 g/mol.

What is Ononetin used for?

Known uses and roles of Ononetin include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Ononetin hazardous?

Ononetin carries the GHS signal word "Warning". Main hazards: very toxic to aquatic life. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Ononetin?

Ononetin is usually classified under HS code 291450 (Ketone-phenols and ketones with other oxygen function). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Ononetin?

CompoundList lists 10 suppliers of Ononetin in United States, Canada, China, Germany and 3 more. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Ononetin?

Suppliers quote Ononetin 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 Ononetin

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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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