CompoundList
Sign in
Flavonoids and polyphenols

Leridal chalcone

Also known as (E)-2,4-Dihydroxy-6-methoxy-5-methyl-3-(1-oxo-3-phenyl-2-propenyl)benzaldehyde

CAS 177602-75-4Formula C18H16O5Molar mass 312.32 g/mol
Get quotes Safety data
Leridal chalcone chemical structure, C18H16O5, CAS 177602-75-4
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
177602-75-4
Formula
C18H16O5
Molar mass
312.32 g/mol
HS code
291450
Category
Flavonoids and polyphenols

What is Leridal chalcone?

Plain description, key identifiers and synonyms

Leridal chalcone is a chemical substance with the molecular formula C18H16O5 and a molar mass of 312.32 g/mol. Its CAS registry number is 177602-75-4. The IUPAC name is 2,4-dihydroxy-6-methoxy-5-methyl-3-[(E)-3-phenylprop-2-enoyl]benzaldehyde.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2,4-dihydroxy-6-methoxy-5-methyl-3-[(E)-3-phenylprop-2-enoyl]benzaldehyde
CAS number
177602-75-4
Molecular formula
C18H16O5
InChIKey
MQQWRDPNMIKZOS-CMDGGOBGSA-N
InChI
InChI=1S/C18H16O5/c1-11-16(21)15(17(22)13(10-19)18(11)23-2)14(20)9-8-12-6-4-3-5-7-12/h3-10,21-22H,1-2H3/b9-8+
Canonical SMILES
COc1c(C)c(O)c(C(=O)C=Cc2ccccc2)c(O)c1C=O
Isomeric SMILES
CC1=C(C(=C(C(=C1OC)C=O)O)C(=O)/C=C/C2=CC=CC=C2)O

Synonyms

  • (E)-2,4-Dihydroxy-6-methoxy-5-methyl-3-(1-oxo-3-phenyl-2-propenyl)benzaldehyde

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
312.32 g/molcalc.
Exact mass
312.0998 Dacalc.
LogP (octanol/water)
3.12calc.
Topological polar surface area
83.83 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
5calc.
Rotatable bonds
5calc.
Heavy atoms
23calc.
Rings
2calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.11calc.
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(C=Cc1ccccc1)c1ccccc1

O=C(C=Cc1ccccc1)c1ccccc1

2 rings, 16 atoms.

2,316 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.

Leridal chalcone suppliers

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

No supplier listings yet

Post one free request and suppliers who make or trade Leridal chalcone can send you quotes. Your contact details stay private until you accept a quote.

Request quotesSell this chemical

Leridal chalcone price

Indicative price range per kg from live supplier offers

No published prices right now

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

Get latest price

Uses and applications

What the substance is used for, by industry and function

Applications are not documented for this substance yet. Suppliers often describe uses on their product pages, linked in the suppliers list above.

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

Frequently asked questions

Quick answers about Leridal chalcone, based on the data on this page

What is Leridal chalcone?

Leridal chalcone is a chemical substance with the molecular formula C18H16O5 and a molar mass of 312.32 g/mol. Its CAS registry number is 177602-75-4. The IUPAC name is 2,4-dihydroxy-6-methoxy-5-methyl-3-[(E)-3-phenylprop-2-enoyl]benzaldehyde.

What is the CAS number of Leridal chalcone?

The CAS registry number of Leridal chalcone is 177602-75-4.

What is the molecular formula and weight of Leridal chalcone?

The molecular formula of Leridal chalcone is C18H16O5 and its molar mass is 312.32 g/mol.

Is Leridal chalcone hazardous?

No GHS hazard classification for Leridal chalcone 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 Leridal chalcone?

Leridal chalcone 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 Leridal chalcone?

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

What is the price of Leridal chalcone?

Suppliers quote Leridal chalcone 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 Leridal chalcone

Get quotes for Leridal chalcone

Post one free request with your grade, quantity and destination. Matching suppliers send quotes you can compare side by side.
Post a request Sell Leridal chalcone
Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
Embed this structure on your websiteShow code

Paste this code into your page to show the 2D structure of Leridal chalcone with a 3D view, its CAS number where known and a link back to this page. Free to use with the link kept.

<iframe src="https://www.compoundlist.com/embed/structure/leridal-chalcone-177602-75-4" title="Leridal chalcone structure on CompoundList" width="360" height="420" style="border:1px solid #E7E2DA;border-radius:12px;max-width:100%" loading="lazy" referrerpolicy="strict-origin-when-cross-origin"></iframe>
Preview the embed

Explore more in Flavonoids and polyphenols or HS code 291450

Price on request
Free quotes, contact stays private
Get quotes