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Aldehydes and ketones

Hydroxypropiophenone

Also known as 1-Propanone, 1-phenyl-, monohydroxy deriv., 3-Hydroxy-1-phenylpropan-1-one, 3-Hydroxypropiophenone

CAS 1321-48-8Formula C9H10O2Molar mass 150.18 g/mol
1 supplier listed
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Hydroxypropiophenone chemical structure, C9H10O2, CAS 1321-48-8
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
1321-48-8
Formula
C9H10O2
Molar mass
150.18 g/mol
HS code
291440
Category
Aldehydes and ketones

What is Hydroxypropiophenone?

Plain description, key identifiers and synonyms

Hydroxypropiophenone is a chemical substance with the molecular formula C9H10O2 and a molar mass of 150.18 g/mol. Its CAS registry number is 1321-48-8. The IUPAC name is 3-hydroxy-1-phenylpropan-1-one.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
3-hydroxy-1-phenylpropan-1-one
CAS number
1321-48-8 CAS number cross-checkedOther or deprecated CAS: 5650-41-9
Molecular formula
C9H10O2
UNII
V3OOP8T819
MDL number
MFCD00135861
InChIKey
PQCFUZMQHVIOSM-UHFFFAOYSA-N
InChI
InChI=1S/C9H10O2/c10-7-6-9(11)8-4-2-1-3-5-8/h1-5,10H,6-7H2
SMILES (canonical and isomeric)
C1=CC=C(C=C1)C(=O)CCO

Synonyms

  • 1-Propanone, 1-phenyl-, monohydroxy deriv.
  • 3-Hydroxy-1-phenylpropan-1-one
  • 3-Hydroxypropiophenone
  • 1-Propanone, 3-hydroxy-1-phenyl-
  • 2-Benzoylethanol
  • m-hydroxypropiophenone
  • hydroxymethylacetophenone
  • 3-phenyl-3-oxopropanol
  • 1-phenylpropan-3-ol-1-one
  • 1-Propanone, 3-hydroxy-1-pheny
  • Propiophenone, 3-hydroxy-
  • beta-hydroxypropiophenone
  • 1-Propanone, 3-hydroxy-1-phenyl
  • 3-hydroxy-1-phenyl-propan-1-one
  • 2-Hydroxyethyl phenyl ketone
  • 3-Hydroxy-1-phenyl-1-propanone #
  • 1-Phenyl-3-hydroxy-1-propanone

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
150.18 g/molcalc.
Exact mass
150.0681 Dacalc.
LogP (octanol/water)
1.25calc.
Topological polar surface area
37.3 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
3calc.
Heavy atoms
11calc.
Rings
1calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.22calc.
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, c1ccccc1

c1ccccc1

1 ring, 6 atoms, the Benzene ring system.

485,677 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.

Hydroxypropiophenone suppliers

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Where suppliers are based

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Hydroxypropiophenone 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.

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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 Hydroxypropiophenone is traded under.

HS 2914.40Indicative HS code

Ketone-alcohols and ketone-aldehydes

World exports in 2024
$199M
+2.5% vs 2023, imports $247M
2019 to 2024
Top exporters
  1. China29.5%
  2. Germany14.4%
  3. Netherlands12.7%
Top importers
  1. United States37.2%
  2. Netherlands8.5%
  3. Germany6.4%
Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

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

What is Hydroxypropiophenone?

Hydroxypropiophenone is a chemical substance with the molecular formula C9H10O2 and a molar mass of 150.18 g/mol. Its CAS registry number is 1321-48-8. The IUPAC name is 3-hydroxy-1-phenylpropan-1-one.

What is the CAS number of Hydroxypropiophenone?

The CAS registry number of Hydroxypropiophenone is 1321-48-8. Other or deprecated CAS numbers: 5650-41-9.

What is the molecular formula and weight of Hydroxypropiophenone?

The molecular formula of Hydroxypropiophenone is C9H10O2 and its molar mass is 150.18 g/mol.

What is Hydroxypropiophenone used for?

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

Is Hydroxypropiophenone hazardous?

No GHS hazard classification for Hydroxypropiophenone 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 Hydroxypropiophenone?

Hydroxypropiophenone is usually classified under HS code 291440 (Ketone-alcohols and ketone-aldehydes). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Hydroxypropiophenone?

CompoundList lists 1 supplier of Hydroxypropiophenone in India. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

Where can I buy Hydroxypropiophenone in India?

1 supplier in India list Hydroxypropiophenone on CompoundList. Filter the suppliers list by country and send a request to compare prices, grades and delivery times.

What is the price of Hydroxypropiophenone?

Suppliers quote Hydroxypropiophenone 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 Hydroxypropiophenone

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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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