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Aromatic building blocks

4'-Bromovalerophenone

Also known as 1-Pentanone, 1-(4-bromophenyl)-, p-Bromovalerophenone, p-Bromophenyl butyl ketone

CAS 7295-44-5Formula C11H13BrOMolar mass 241.13 g/molEC 230-729-1
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4'-Bromovalerophenone chemical structure, C11H13BrO, CAS 7295-44-5
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
7295-44-5
Formula
C11H13BrO
Molar mass
241.13 g/mol
EC number
230-729-1
HS code
291479
Category
Aromatic building blocks

What is 4'-Bromovalerophenone?

Plain description, key identifiers and synonyms

4'-Bromovalerophenone is a chemical substance with the molecular formula C11H13BrO and a molar mass of 241.13 g/mol. Its CAS registry number is 7295-44-5. The IUPAC name is 1-(4-bromophenyl)pentan-1-one.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
1-(4-bromophenyl)pentan-1-one
CAS number
7295-44-5 CAS number cross-checked
EC number
230-729-1
Molecular formula
C11H13BrO
UNII
U4DG7YYR5Q
MDL number
MFCD00000107
InChIKey
STYJKBMRWQQJIS-UHFFFAOYSA-N
InChI
InChI=1S/C11H13BrO/c1-2-3-4-11(13)9-5-7-10(12)8-6-9/h5-8H,2-4H2,1H3
SMILES (canonical and isomeric)
CCCCC(=O)C1=CC=C(C=C1)Br

Synonyms

  • 1-Pentanone, 1-(4-bromophenyl)-
  • p-Bromovalerophenone
  • p-Bromophenyl butyl ketone
  • 1-(4-Bromophenyl)-1-pentanone
  • Valerophenone, 4'-bromo-
  • 1-(4-bromophenyl)pentan-1-one
  • 4-Bromovalerophenone
  • 4-pentanoylbromobenzene
  • 4'-Bromopentanophenone
  • 4-Pentanoyl-bromobenzene
  • 1-Bromo-4-pentanoylbenzene
  • 4`-Bromovalerophenone
  • 4-Bromophenyl Butyl Ketone
  • p-BROMO VALEROPHENONE
  • 4'-Bromovalerophenone, >=98%
  • 4 inverted exclamation mark -Bromovalerophenone

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
241.13 g/molcalc.
Exact mass
240.015 Dacalc.
LogP (octanol/water)
3.82calc.
Topological polar surface area
17.07 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
1calc.
Rotatable bonds
4calc.
Heavy atoms
13calc.
Rings
1calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.36calc.
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.

4'-Bromovalerophenone suppliers

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Where suppliers are based

1 supplier in 1 country

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4'-Bromovalerophenone 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 4'-Bromovalerophenone is traded under.

HS 2914.79Indicative HS code

Halogenated, sulphonated, nitrated or nitrosated derivatives, other

World exports in 2024
$558M
−12.1% vs 2023, imports $608M
2019 to 2024
Top exporters
  1. China41.2%
  2. India * partner reported28.7%
  3. Germany16.7%
Top importers
  1. United States29.1%
  2. Italy9.9%
  3. Switzerland * partner reported8.8%

* Partner reported figures, a lower bound.

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

The HS code shown for 4'-Bromovalerophenone is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

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

What is 4'-Bromovalerophenone?

4'-Bromovalerophenone is a chemical substance with the molecular formula C11H13BrO and a molar mass of 241.13 g/mol. Its CAS registry number is 7295-44-5. The IUPAC name is 1-(4-bromophenyl)pentan-1-one.

What is the CAS number of 4'-Bromovalerophenone?

The CAS registry number of 4'-Bromovalerophenone is 7295-44-5.

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

The molecular formula of 4'-Bromovalerophenone is C11H13BrO and its molar mass is 241.13 g/mol.

What is 4'-Bromovalerophenone used for?

Known uses and roles of 4'-Bromovalerophenone include building blocks in research and laboratory and screening compounds in research and laboratory.

Is 4'-Bromovalerophenone hazardous?

No GHS hazard classification for 4'-Bromovalerophenone 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'-Bromovalerophenone?

4'-Bromovalerophenone is usually classified under HS code 291479 (Halogenated, sulphonated, nitrated or nitrosated derivatives, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy 4'-Bromovalerophenone?

CompoundList lists 1 supplier of 4'-Bromovalerophenone in 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 4'-Bromovalerophenone?

Suppliers quote 4'-Bromovalerophenone 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'-Bromovalerophenone

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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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