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Aromatic building blocks

2-Phenylanthraquinone

Also known as 2-phenylanthracene-9,10-dione, 2-Phenylanthra-9,10-quinone, 2-Phenyl-9,10-dihydroanthracene-9,10-dione

CAS 6485-97-8Formula C20H12O2Molar mass 284.31 g/mol
2 suppliers listed
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2-Phenylanthraquinone chemical structure, C20H12O2, CAS 6485-97-8
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
6485-97-8
Formula
C20H12O2
Molar mass
284.31 g/mol
HS code
291469
Category
Aromatic building blocks

What is 2-Phenylanthraquinone?

Plain description, key identifiers and synonyms

2-Phenylanthraquinone is a chemical substance with the molecular formula C20H12O2 and a molar mass of 284.31 g/mol. Its CAS registry number is 6485-97-8. The IUPAC name is 2-phenylanthracene-9,10-dione.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2-phenylanthracene-9,10-dione
CAS number
6485-97-8 CAS number cross-checked
Molecular formula
C20H12O2
MDL number
MFCD00559262
InChIKey
NTZCFGZBDDCNHI-UHFFFAOYSA-N
InChI
InChI=1S/C20H12O2/c21-19-15-8-4-5-9-16(15)20(22)18-12-14(10-11-17(18)19)13-6-2-1-3-7-13/h1-12H
SMILES (canonical and isomeric)
C1=CC=C(C=C1)C2=CC3=C(C=C2)C(=O)C4=CC=CC=C4C3=O

Synonyms

  • 2-phenylanthracene-9,10-dione
  • 2-Phenylanthra-9,10-quinone
  • 2-Phenyl-9,10-dihydroanthracene-9,10-dione
  • 9, 2-phenyl-
  • 2-phenylanthrachinon

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
284.31 g/molcalc.
Exact mass
284.0837 Dacalc.
LogP (octanol/water)
4.13calc.
Topological polar surface area
34.14 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
1calc.
Heavy atoms
22calc.
Rings
4calc.
Aromatic rings
3calc.
Fraction sp3 carbons
0calc.
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=C1c2ccccc2C(=O)c2cc(-c3ccccc3)ccc21

O=C1c2ccccc2C(=O)c2cc(-c3ccccc3)ccc21

4 rings, 22 atoms. This chemical is the scaffold itself.

37 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.

2-Phenylanthraquinone suppliers

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All 2 suppliers

Suppliers marked Unclaimed profile have not claimed their profile yet. They are not verified by CompoundList, their offers are price on request and details may have changed, so please confirm them with the supplier. Company representatives can claim a profile with a business email on the company's own website domain. Our team verifies each claim and sends the result by email.

Where suppliers are based

2 suppliers in 2 countries

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2-Phenylanthraquinone price

Indicative price range per kg from live supplier offers

No published prices right now

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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 2-Phenylanthraquinone is traded under.

HS 2914.69Indicative HS code

Quinones, other

World exports in 2024
$162M
−10.1% vs 2023, imports $157M
2019 to 2024
Top exporters
  1. China32.8%
  2. Netherlands29.3%
  3. Japan13.8%
Top importers
  1. United States23.0%
  2. India * partner reported16.1%
  3. Thailand7.9%

* Partner reported figures, a lower bound.

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

The HS code shown for 2-Phenylanthraquinone is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about 2-Phenylanthraquinone, based on the data on this page

What is 2-Phenylanthraquinone?

2-Phenylanthraquinone is a chemical substance with the molecular formula C20H12O2 and a molar mass of 284.31 g/mol. Its CAS registry number is 6485-97-8. The IUPAC name is 2-phenylanthracene-9,10-dione.

What is the CAS number of 2-Phenylanthraquinone?

The CAS registry number of 2-Phenylanthraquinone is 6485-97-8.

What is the molecular formula and weight of 2-Phenylanthraquinone?

The molecular formula of 2-Phenylanthraquinone is C20H12O2 and its molar mass is 284.31 g/mol.

What is 2-Phenylanthraquinone used for?

Known uses and roles of 2-Phenylanthraquinone include building blocks in research and laboratory and screening compounds in research and laboratory.

Is 2-Phenylanthraquinone hazardous?

No GHS hazard classification for 2-Phenylanthraquinone 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 2-Phenylanthraquinone?

2-Phenylanthraquinone is usually classified under HS code 291469 (Quinones, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy 2-Phenylanthraquinone?

CompoundList lists 2 suppliers of 2-Phenylanthraquinone in Lithuania and United States. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of 2-Phenylanthraquinone?

Suppliers quote 2-Phenylanthraquinone 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 2-Phenylanthraquinone

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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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