CompoundList
Sign in
Impurities and reference standards

4-Hydroxy-4'-methylbenzophenone

Also known as (4-Hydroxyphenyl)(4-methylphenyl)methanone, Methanone, (4-hydroxyphenyl)(4-methylphenyl)-, Benzophenone, 4-hydroxy-4'-methyl-

CAS 134-92-9Formula C14H12O2Molar mass 212.25 g/molEC 205-163-3
Get quotes Safety data
4-Hydroxy-4'-methylbenzophenone chemical structure, C14H12O2, CAS 134-92-9
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
134-92-9
Formula
C14H12O2
Molar mass
212.25 g/mol
EC number
205-163-3
HS code
291450
Category
Impurities and reference standards

What is 4-Hydroxy-4'-methylbenzophenone?

Plain description, key identifiers and synonyms

4-Hydroxy-4'-methylbenzophenone is a chemical substance with the molecular formula C14H12O2 and a molar mass of 212.25 g/mol. Its CAS registry number is 134-92-9. The IUPAC name is (4-hydroxyphenyl)-(4-methylphenyl)methanone.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(4-hydroxyphenyl)-(4-methylphenyl)methanone
CAS number
134-92-9 CAS number cross-checked
EC number
205-163-3
Molecular formula
C14H12O2
UNII
RF6PN6SDA9
MDL number
MFCD00020169
InChIKey
HPJMSFQWRMTUHT-UHFFFAOYSA-N
InChI
InChI=1S/C14H12O2/c1-10-2-4-11(5-3-10)14(16)12-6-8-13(15)9-7-12/h2-9,15H,1H3
SMILES (canonical and isomeric)
CC1=CC=C(C=C1)C(=O)C2=CC=C(C=C2)O

Synonyms

  • (4-Hydroxyphenyl)(4-methylphenyl)methanone
  • Methanone, (4-hydroxyphenyl)(4-methylphenyl)-
  • Benzophenone, 4-hydroxy-4'-methyl-
  • Benzophenone, 4-hydroxy-4'-methyl-(8CI)
  • Methanone, (4-hydroxyphenyl)(4-methylphenyl)-(9CI)
  • (4-hydroxyphenyl)(p-tolyl)methanone
  • (4-hydroxyphenyl)-(4-methylphenyl)methanone
  • Amiodarone Impurity 12
  • Amiodarone Impurity 32
  • 4-Hydroxy-4 inverted exclamation mark -methylbenzophenone
  • (4Hydroxy-phenyl)-p-tolyl-methanone
  • (4-hydroxyphenyl)-(p-tolyl)methanone
  • 4-Hydroxyphenyl 4-methylphenyl ketone
  • (4-Hydroxy-phenyl)-p-tolyl-methanone

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
212.25 g/molcalc.
Exact mass
212.0837 Dacalc.
LogP (octanol/water)
2.93calc.
Topological polar surface area
37.3 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
2calc.
Heavy atoms
16calc.
Rings
2calc.
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=C(c1ccccc1)c1ccccc1

O=C(c1ccccc1)c1ccccc1

2 rings, 14 atoms, the Benzophenone ring system.

5,108 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.

4-Hydroxy-4'-methylbenzophenone 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 4-Hydroxy-4'-methylbenzophenone can send you quotes. Your contact details stay private until you accept a quote.

Request quotesSell this chemical

4-Hydroxy-4'-methylbenzophenone 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 4-Hydroxy-4'-methylbenzophenone 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 4-Hydroxy-4'-methylbenzophenone is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about 4-Hydroxy-4'-methylbenzophenone, based on the data on this page

What is 4-Hydroxy-4'-methylbenzophenone?

4-Hydroxy-4'-methylbenzophenone is a chemical substance with the molecular formula C14H12O2 and a molar mass of 212.25 g/mol. Its CAS registry number is 134-92-9. The IUPAC name is (4-hydroxyphenyl)-(4-methylphenyl)methanone.

What is the CAS number of 4-Hydroxy-4'-methylbenzophenone?

The CAS registry number of 4-Hydroxy-4'-methylbenzophenone is 134-92-9.

What is the molecular formula and weight of 4-Hydroxy-4'-methylbenzophenone?

The molecular formula of 4-Hydroxy-4'-methylbenzophenone is C14H12O2 and its molar mass is 212.25 g/mol.

Is 4-Hydroxy-4'-methylbenzophenone hazardous?

No GHS hazard classification for 4-Hydroxy-4'-methylbenzophenone 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 4-Hydroxy-4'-methylbenzophenone?

4-Hydroxy-4'-methylbenzophenone 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 4-Hydroxy-4'-methylbenzophenone?

Post a free request on CompoundList and suppliers of 4-Hydroxy-4'-methylbenzophenone will send you quotes. Your contact details stay private until you accept a quote.

What is the price of 4-Hydroxy-4'-methylbenzophenone?

Suppliers quote 4-Hydroxy-4'-methylbenzophenone 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 4-Hydroxy-4'-methylbenzophenone

Get quotes for 4-Hydroxy-4'-methylbenzophenone

Post one free request with your grade, quantity and destination. Matching suppliers send quotes you can compare side by side.
Post a request Sell this chemical
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 4-Hydroxy-4'-methylbenzophenone 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/4-hydroxy-4-methylbenzophenone-134-92-9" title="4-Hydroxy-4'-methylbenzophenone 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 Impurities and reference standards or HS code 291450

Price on request
Free quotes, contact stays private
Get quotes