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Flavonoids and polyphenols

Chrysosplin

Also known as 5-hydroxy-2-(4-hydroxy-2-methoxyphenyl)-3,6,7-trimethoxychromen-4-one, 5-hydroxy-2-(4-hydroxy-2-methoxyphenyl)-3,6,7-trimethoxy-4H-chromen-4-one

CAS 28914-17-2Formula C19H18O8Molar mass 374.35 g/mol
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Chrysosplin chemical structure, C19H18O8, CAS 28914-17-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
28914-17-2
Formula
C19H18O8
Molar mass
374.35 g/mol
HS code
293299
Category
Flavonoids and polyphenols

What is Chrysosplin?

Plain description, key identifiers and synonyms

Chrysosplin is a chemical substance with the molecular formula C19H18O8 and a molar mass of 374.35 g/mol. Its CAS registry number is 28914-17-2. The IUPAC name is 5-hydroxy-2-(4-hydroxy-2-methoxyphenyl)-3,6,7-trimethoxychromen-4-one.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
5-hydroxy-2-(4-hydroxy-2-methoxyphenyl)-3,6,7-trimethoxychromen-4-one
CAS number
28914-17-2
Molecular formula
C19H18O8
InChIKey
CFNSGYKQUBNELL-UHFFFAOYSA-N
InChI
InChI=1S/C19H18O8/c1-23-11-7-9(20)5-6-10(11)17-19(26-4)16(22)14-12(27-17)8-13(24-2)18(25-3)15(14)21/h5-8,20-21H,1-4H3
SMILES (canonical and isomeric)
COC1=C(C=CC(=C1)O)C2=C(C(=O)C3=C(C(=C(C=C3O2)OC)OC)O)OC

Synonyms

  • 5-hydroxy-2-(4-hydroxy-2-methoxyphenyl)-3,6,7-trimethoxychromen-4-one
  • 5-hydroxy-2-(4-hydroxy-2-methoxyphenyl)-3,6,7-trimethoxy-4H-chromen-4-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
374.35 g/molcalc.
Exact mass
374.1002 Dacalc.
LogP (octanol/water)
2.91calc.
Topological polar surface area
107.6 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
8calc.
Rotatable bonds
5calc.
Heavy atoms
27calc.
Rings
3calc.
Aromatic rings
3calc.
Fraction sp3 carbons
0.21calc.
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=c1cc(-c2ccccc2)oc2ccccc12

O=c1cc(-c2ccccc2)oc2ccccc12

3 rings, 17 atoms, the Flavone ring system.

2,273 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.

Chrysosplin suppliers

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Chrysosplin 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

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 Chrysosplin is traded under.

HS 2932.99Indicative HS code

Heterocyclic compounds with oxygen hetero-atom(s) only, other

World exports in 2024
$3.81B
+10.3% vs 2023, imports $7.05B
2019 to 2024
Top exporters
  1. China28.9%
  2. Switzerland * partner reported12.7%
  3. Germany7.8%
Top importers
  1. United States49.7%
  2. China11.9%
  3. India * partner reported3.3%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Chrysosplin?

Chrysosplin is a chemical substance with the molecular formula C19H18O8 and a molar mass of 374.35 g/mol. Its CAS registry number is 28914-17-2. The IUPAC name is 5-hydroxy-2-(4-hydroxy-2-methoxyphenyl)-3,6,7-trimethoxychromen-4-one.

What is the CAS number of Chrysosplin?

The CAS registry number of Chrysosplin is 28914-17-2.

What is the molecular formula and weight of Chrysosplin?

The molecular formula of Chrysosplin is C19H18O8 and its molar mass is 374.35 g/mol.

Is Chrysosplin hazardous?

No GHS hazard classification for Chrysosplin 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 Chrysosplin?

Chrysosplin is usually classified under HS code 293299 (Heterocyclic compounds with oxygen hetero-atom(s) only, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Chrysosplin?

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

What is the price of Chrysosplin?

Suppliers quote Chrysosplin 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 Chrysosplin

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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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