4-Acetyl-2-fluorobiphenyl

Product Name: 4-Acetyl-2-fluorobiphenyl
CAS No.: 42771-79-9
Chemical Name: 4-Acetyl-2-fluorobiphenyl
Synonyms: FlurBiprofen impurity 4;4-ACETYL-2-FLUOROBPHENYL;2-Fluoro-4-acetylbiphenyl;Flurbiprofen EP Impurity D;3-Fluoro-4-phenyl acetophenone;1-(3-fluoro-4-phenylphenyl)ethanone;1-(2-Fluoro-biphenyl-4-yl)-ethanone;1-(3-Fluoro-4-phenylphenyl)ethan-1-one;Flurbiprofen Impurity 4（EP Impurity D）;1-(2-Fluoro[1,1'-biphenyl]-4-yl)ethanone
CBNumber: CB0888956
Molecular Formula: C14H11FO
Formula Weight: 214.23
MOL File: 42771-79-9.mol

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4-Acetyl-2-fluorobiphenyl Property

Melting point:: 94-95 °C
Boiling point:: 321.8±22.0 °C(Predicted)
Density: 1.124±0.06 g/cm3(Predicted)
storage temp.: 2-8°C
solubility: Chloroform (Slightly), Methanol (Slightly)
form: Solid
color: White to Light Yellow

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Safety

HS Code: 2914790090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: BP681
Product name: 4-Acetyl-2-fluorobiphenyl
Purity: British Pharmacopoeia (BP) Reference Standard
Packaging: 25 mg
Price: $272
Updated: 2025/07/31

TRC

Product number: A168850
Product name: 4-Acetyl-2-fluorobiphenyl
Packaging: 250mg
Price: $805
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: HCH0035022
Product name: 4-ACETYL 2-FLUOROBIPHENYL
Purity: 95.00%
Packaging: 1G
Price: $882.88
Updated: 2021/12/16

Rieke Metals

Product number: AC0253
Product name: 1-(2-Fluoro-biphenyl-4-yl)ethanone
Packaging: 5g
Price: $1728
Updated: 2021/12/16

Rieke Metals

Product number: AC0253
Product name: 1-(2-Fluoro-biphenyl-4-yl)ethanone
Packaging: 1g
Price: $661
Updated: 2021/12/16

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4-Acetyl-2-fluorobiphenyl Chemical Properties,Usage,Production

Chemical Properties

Prismatic crystals (ethanol), melting point 94-95°C.

Uses

4-Acetyl-2-fluorobiphenyl is an impurity of Flurbiprofen (F598700), an anti-inflammatory used as an analgesic.

4-Acetyl-2-fluorobiphenyl Preparation Products And Raw materials

Raw materials

Iodobenzene 4'-Bromo-3'-nitroacetophenone Copper 4'-Bromoacetophenone 1-(2-NITRO-BIPHENYL-4-YL)-ETHANONE Fluoroboric acid

Preparation Products

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4-Acetyl-2-fluorobiphenyl Suppliers

Canada 1 China 88 India 6 United Kingdom 1 United States 5 Global 101

J & K SCIENTIFIC LTD.

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42771-79-9, 4-Acetyl-2-fluorobiphenylRelated Search:

2-Fluorobiphenyl α-Hydroxy Flurbiprofen 4-ETHYL-2-FLUORO-1,1'-BIPHENYL Flurbiprofen Related Impurity 1 Flurbiprofen Impurity 2-Fluorobiphenyl-4-carboxylic Acid 4'-hydroxyflurbiprofen Methyl Flurbiprofen 2,4-Difluoronitrobenzene Flurbiprofen Impurity 14 (Menthyl Ester) 3-Fluoro-4-phenylphenol Flurbiprofen Impurity 10 Flurbiprofen Impurity 16 diethyl (3-fluoro-4-nitrophenyl)methylmalonate Flurbiprofen Impurity 15 Flurbiprofen Impurity 8 Flurbiprofen EP Impurity M flurbiprofen

4-ACETYL-2-FLUOROBPHENYL

3-Fluoro-4-phenyl acetophenone

2-Fluoro-4-acetylbiphenyl

Flurbiprofen EP Impurity D

1-(2-Fluoro-biphenyl-4-yl)-ethanone

1-(3-Fluoro-4-phenylphenyl)ethan-1-one

FlurBiprofen impurity 4

1-(3-fluoro-4-phenylphenyl)ethanone

Flurbiprofen Impurity 4（EP Impurity D）

Ethanone, 1-(2-fluoro[1,1'-biphenyl]-4-yl)-

Flurbiprofen Impurity 4（Flurbiprofen EP Impurity D）

l-(2-fluoro[l,l'-biphenyl]-4-yl)ethan-l-one

1-(2-Fluoro[1,1'-biphenyl]-4-yl)ethanone

1-(2-fluoro-[1,1'-biphenyl]-4-yl)ethan-1-one

1-(2-Fluoro-1,1′-biphenyl-4-yl)ethanone, CAS 42771-79-9

1-(2-Fluoro-[1,1'-biphenyl]-4-yl)ethan-1-one - [F92730]

42771-79-9

Aromatics, Impurities, Pharmaceuticals, Intermediates & Fine Chemicals