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Impurities and reference standards

4'-Hydroxyflurbiprofen

Also known as 4'-Hydroxy flurbiprofen, 2-[3-fluoro-4-(4-hydroxyphenyl)phenyl]propanoic acid, Flurbiprofen Impurity 26

CAS 52807-12-2Formula C15H13FO3Molar mass 260.26 g/mol
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4'-Hydroxyflurbiprofen chemical structure, C15H13FO3, CAS 52807-12-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
52807-12-2
Formula
C15H13FO3
Molar mass
260.26 g/mol
HS code
291829
Category
Impurities and reference standards

What is 4'-Hydroxyflurbiprofen?

Plain description, key identifiers and synonyms

4'-Hydroxyflurbiprofen is a member of biphenyls.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2-[3-fluoro-4-(4-hydroxyphenyl)phenyl]propanoic acid
CAS number
52807-12-2 CAS number cross-checkedOther or deprecated CAS: 80685-20-7
Molecular formula
C15H13FO3
UNII
WPT8YX9AMM
MDL number
MFCD08063662
InChIKey
GTSMMBJBNJDFRA-UHFFFAOYSA-N
InChI
InChI=1S/C15H13FO3/c1-9(15(18)19)11-4-7-13(14(16)8-11)10-2-5-12(17)6-3-10/h2-9,17H,1H3,(H,18,19)
SMILES (canonical and isomeric)
CC(C1=CC(=C(C=C1)C2=CC=C(C=C2)O)F)C(=O)O

Synonyms

  • 4'-Hydroxy flurbiprofen
  • 2-[3-fluoro-4-(4-hydroxyphenyl)phenyl]propanoic acid
  • Flurbiprofen Impurity 26
  • FPH
  • 2-(2-Fluoro-4'-hydroxy-[1,1'-biphenyl]-4-yl)propanoic acid
  • (1,1'-Biphenyl)-4-acetic acid, 2-fluoro-4'-hydroxy-alpha-methyl-
  • 2-{2-Fluoro-4'-hydroxy-[1,1'-biphenyl]-4-yl}propanoic acid
  • Flurbiprofen Impurity 16
  • [1,1'-Biphenyl]-4-acetic acid, 2-fluoro-4'-hydroxy-alpha-methyl-
  • 2-(4'-Hydroxy-2-fluoro-4-biphenylyl)propionic Acid
  • 4\'-hydroxy Flurbiprofen
  • 2-[3-luoro-4-(4-hydroxyphenyl)phenyl]propanoic acid
  • 2-(2-Fluoro-4'-hydroxy[1,1'-biphenyl]-4-yl)propanoic acid
  • 2-Fluoro-4'-hydroxy-alpha-methyl[1,1'-biphenyl]-4-acetic acid

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
260.26 g/molcalc.
Exact mass
260.0849 Dacalc.
LogP (octanol/water)
3.39calc.
Topological polar surface area
57.53 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
3calc.
Heavy atoms
19calc.
Rings
2calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.13calc.
Formal charge
0calc.
Stereocentres
1calc.
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, c1ccc(-c2ccccc2)cc1

c1ccc(-c2ccccc2)cc1

2 rings, 12 atoms, the Biphenyl ring system.

32,228 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'-Hydroxyflurbiprofen suppliers

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4'-Hydroxyflurbiprofen 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

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'-Hydroxyflurbiprofen is traded under.

HS 2918.29Indicative HS code

Carboxylic acids, (with phenol function but without other oxygen function), their anhydrides, halides…

World exports in 2024
$861M
+0.9% vs 2023, imports $892M
2019 to 2024
Top exporters
  1. China30.5%
  2. South Korea18.3%
  3. Switzerland * partner reported13.3%
Top importers
  1. United States14.7%
  2. Germany13.3%
  3. Japan10.3%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is 4'-Hydroxyflurbiprofen?

4'-Hydroxyflurbiprofen is a member of biphenyls.

What is the CAS number of 4'-Hydroxyflurbiprofen?

The CAS registry number of 4'-Hydroxyflurbiprofen is 52807-12-2. Other or deprecated CAS numbers: 80685-20-7.

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

The molecular formula of 4'-Hydroxyflurbiprofen is C15H13FO3 and its molar mass is 260.26 g/mol.

Is 4'-Hydroxyflurbiprofen hazardous?

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

4'-Hydroxyflurbiprofen is usually classified under HS code 291829 (Carboxylic acids with phenol function but without other oxygen function, their…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy 4'-Hydroxyflurbiprofen?

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

What is the price of 4'-Hydroxyflurbiprofen?

Suppliers quote 4'-Hydroxyflurbiprofen 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'-Hydroxyflurbiprofen

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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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