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Heterocyclic building blocks

Purpurogenone

Also known as 7H-Naphtho(2,3-c)pyran-7-one, 3,4-dihydro-6,9,10-trihydroxy-3-methyl-, 7H-Naphtho[2,3-c]pyran-7-one, 3,4-dihydro-6,9,10-trihydroxy-3-methyl-, 6,9,10-trihydroxy-3-methyl-3,4-dihydrobenzo[g]isochromen-7-one

CAS 577-25-3Formula C14H12O5Molar mass 260.25 g/mol
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Purpurogenone chemical structure, C14H12O5, CAS 577-25-3
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
577-25-3
Formula
C14H12O5
Molar mass
260.25 g/mol
HS code
293299
Category
Heterocyclic building blocks

What is Purpurogenone?

Plain description, key identifiers and synonyms

Purpurogenone is a chemical substance with the molecular formula C14H12O5 and a molar mass of 260.25 g/mol. Its CAS registry number is 577-25-3. The IUPAC name is 6,7,9-trihydroxy-3-methyl-3,4-dihydrobenzo[g]isochromen-10-one.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
6,7,9-trihydroxy-3-methyl-3,4-dihydrobenzo[g]isochromen-10-one
CAS number
577-25-3
Molecular formula
C14H12O5
InChIKey
WEFMSAPPYPKXTK-UHFFFAOYSA-N
InChI
InChI=1S/C14H12O5/c1-6-2-7-3-8-12(14(18)9(7)5-19-6)10(15)4-11(16)13(8)17/h3-6,15-17H,2H2,1H3
SMILES (canonical and isomeric)
CC1CC2=CC3=C(C(=CC(=C3O)O)O)C(=O)C2=CO1

Synonyms

  • 7H-Naphtho(2,3-c)pyran-7-one, 3,4-dihydro-6,9,10-trihydroxy-3-methyl-
  • 7H-Naphtho[2,3-c]pyran-7-one, 3,4-dihydro-6,9,10-trihydroxy-3-methyl-
  • 6,9,10-trihydroxy-3-methyl-3,4-dihydrobenzo[g]isochromen-7-one
  • 7H-Naphtho[2, 3,4-dihydro-6,9,10-trihydroxy-3-methyl-

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
260.25 g/molcalc.
Exact mass
260.0685 Dacalc.
LogP (octanol/water)
2.08calc.
Topological polar surface area
86.99 Ųcalc.
Hydrogen bond donors
3calc.
Hydrogen bond acceptors
5calc.
Rotatable bonds
0calc.
Heavy atoms
19calc.
Rings
3calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.21calc.
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=C1C2=COCCC2=Cc2ccccc21

O=C1C2=COCCC2=Cc2ccccc21

3 rings, 15 atoms.

1 other chemical 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.

Purpurogenone suppliers

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

Frequently asked questions

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

What is Purpurogenone?

Purpurogenone is a chemical substance with the molecular formula C14H12O5 and a molar mass of 260.25 g/mol. Its CAS registry number is 577-25-3. The IUPAC name is 6,7,9-trihydroxy-3-methyl-3,4-dihydrobenzo[g]isochromen-10-one.

What is the CAS number of Purpurogenone?

The CAS registry number of Purpurogenone is 577-25-3.

What is the molecular formula and weight of Purpurogenone?

The molecular formula of Purpurogenone is C14H12O5 and its molar mass is 260.25 g/mol.

What is Purpurogenone used for?

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

Is Purpurogenone hazardous?

No GHS hazard classification for Purpurogenone 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 Purpurogenone?

Purpurogenone 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 Purpurogenone?

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

What is the price of Purpurogenone?

Suppliers quote Purpurogenone 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 Purpurogenone

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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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