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Aromatic building blocks

Methylfluorenone

Also known as 4-methylfluoren-9-one, 4-Methyl-9H-fluoren-9-one, 9H-Fluoren-9-one, 4-methyl-

CAS 79147-47-0Formula C14H10OMolar mass 194.23 g/mol
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Methylfluorenone chemical structure, C14H10O, CAS 79147-47-0
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
79147-47-0
Formula
C14H10O
Molar mass
194.23 g/mol
HS code
291439
Category
Aromatic building blocks

What is Methylfluorenone?

Plain description, key identifiers and synonyms

Methylfluorenone is a chemical substance with the molecular formula C14H10O and a molar mass of 194.23 g/mol. Its CAS registry number is 79147-47-0. The IUPAC name is 4-methylfluoren-9-one.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
4-methylfluoren-9-one
CAS number
79147-47-0 CAS number cross-checkedOther or deprecated CAS: 4269-05-0
Molecular formula
C14H10O
MDL number
MFCD22102492
InChIKey
QCVMLXNTSUFLGI-UHFFFAOYSA-N
InChI
InChI=1S/C14H10O/c1-9-5-4-8-12-13(9)10-6-2-3-7-11(10)14(12)15/h2-8H,1H3
SMILES (canonical and isomeric)
CC1=C2C3=CC=CC=C3C(=O)C2=CC=C1

Synonyms

  • 4-methylfluoren-9-one
  • 4-Methyl-9H-fluoren-9-one
  • 9H-Fluoren-9-one, 4-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
194.23 g/molcalc.
Exact mass
194.0732 Dacalc.
LogP (octanol/water)
3.21calc.
Topological polar surface area
17.07 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
1calc.
Rotatable bonds
0calc.
Heavy atoms
15calc.
Rings
3calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.07calc.
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=C1c2ccccc2-c2ccccc21

O=C1c2ccccc2-c2ccccc21

3 rings, 14 atoms, the Fluorenone ring system.

595 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.

Methylfluorenone suppliers

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

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Methylfluorenone 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 Methylfluorenone is traded under.

HS 2914.39Indicative HS code

Aromatic ketones without other oxygen function, other

World exports in 2024
$207M
−12.1% vs 2023, imports $191M
2019 to 2024
Top exporters
  1. China61.4%
  2. India * partner reported12.4%
  3. Italy7.6%
Top importers
  1. India * partner reported11.9%
  2. Germany9.9%
  3. United States8.7%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Methylfluorenone?

Methylfluorenone is a chemical substance with the molecular formula C14H10O and a molar mass of 194.23 g/mol. Its CAS registry number is 79147-47-0. The IUPAC name is 4-methylfluoren-9-one.

What is the CAS number of Methylfluorenone?

The CAS registry number of Methylfluorenone is 79147-47-0. Other or deprecated CAS numbers: 4269-05-0.

What is the molecular formula and weight of Methylfluorenone?

The molecular formula of Methylfluorenone is C14H10O and its molar mass is 194.23 g/mol.

What is Methylfluorenone used for?

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

Is Methylfluorenone hazardous?

No GHS hazard classification for Methylfluorenone 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 Methylfluorenone?

Methylfluorenone is usually classified under HS code 291439 (Aromatic ketones without other oxygen function, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Methylfluorenone?

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

What is the price of Methylfluorenone?

Suppliers quote Methylfluorenone 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 Methylfluorenone

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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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