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Aromatic building blocks

Vidalenolone

Also known as (5R)-2-hydroxy-5-[(4-hydroxyphenyl)methyl]-5-methoxycyclopent-2-en-1-one, (5R)-2-hydroxy-5-((4-hydroxyphenyl)methyl)-5-methoxycyclopent-2-en-1-one

CAS 398475-98-4Formula C13H14O4Molar mass 234.25 g/mol
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Vidalenolone chemical structure, C13H14O4, CAS 398475-98-4
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
398475-98-4
Formula
C13H14O4
Molar mass
234.25 g/mol
HS code
291450
Category
Aromatic building blocks

What is Vidalenolone?

Plain description, key identifiers and synonyms

Vidalenolone is a chemical substance with the molecular formula C13H14O4 and a molar mass of 234.25 g/mol. Its CAS registry number is 398475-98-4. The IUPAC name is (5R)-2-hydroxy-5-[(4-hydroxyphenyl)methyl]-5-methoxycyclopent-2-en-1-one.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(5R)-2-hydroxy-5-[(4-hydroxyphenyl)methyl]-5-methoxycyclopent-2-en-1-one
CAS number
398475-98-4
Molecular formula
C13H14O4
InChIKey
UJDWQMHSONZRPQ-CYBMUJFWSA-N
InChI
InChI=1S/C13H14O4/c1-17-13(7-6-11(15)12(13)16)8-9-2-4-10(14)5-3-9/h2-6,14-15H,7-8H2,1H3/t13-/m1/s1
Canonical SMILES
COC1(Cc2ccc(O)cc2)CC=C(O)C1=O
Isomeric SMILES
CO[C@]1(CC=C(C1=O)O)CC2=CC=C(C=C2)O

Synonyms

  • (5R)-2-hydroxy-5-[(4-hydroxyphenyl)methyl]-5-methoxycyclopent-2-en-1-one
  • (5R)-2-hydroxy-5-((4-hydroxyphenyl)methyl)-5-methoxycyclopent-2-en-1-one

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
234.25 g/molcalc.
Exact mass
234.0892 Dacalc.
LogP (octanol/water)
1.73calc.
Topological polar surface area
66.76 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
4calc.
Rotatable bonds
3calc.
Heavy atoms
17calc.
Rings
2calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.31calc.
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, O=C1C=CCC1Cc1ccccc1

O=C1C=CCC1Cc1ccccc1

2 rings, 13 atoms, the 5-Benzylcyclopent-2-en-1-one ring system.

2 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.

Vidalenolone suppliers

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Vidalenolone 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 Vidalenolone 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 Vidalenolone is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

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

What is Vidalenolone?

Vidalenolone is a chemical substance with the molecular formula C13H14O4 and a molar mass of 234.25 g/mol. Its CAS registry number is 398475-98-4. The IUPAC name is (5R)-2-hydroxy-5-[(4-hydroxyphenyl)methyl]-5-methoxycyclopent-2-en-1-one.

What is the CAS number of Vidalenolone?

The CAS registry number of Vidalenolone is 398475-98-4.

What is the molecular formula and weight of Vidalenolone?

The molecular formula of Vidalenolone is C13H14O4 and its molar mass is 234.25 g/mol.

What is Vidalenolone used for?

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

Is Vidalenolone hazardous?

No GHS hazard classification for Vidalenolone 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 Vidalenolone?

Vidalenolone 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 Vidalenolone?

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

What is the price of Vidalenolone?

Suppliers quote Vidalenolone 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 Vidalenolone

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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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