3',5'-DIFLUORO-2'-HYDROXYACETOPHENONE

Product Name: 3',5'-DIFLUORO-2'-HYDROXYACETOPHENONE
CAS No.: 140675-42-9
Chemical Name: 3',5'-DIFLUORO-2'-HYDROXYACETOPHENONE
Synonyms: 3,5-DIFLUOROSALICYLALDEHYDE;3,5-DIFLUORO-2-HYDROXYACETOPHENONE;3',5'-DIFLUORO-2'-HYDROXYACETOPHENONE;3',5'-DIFLUORO-2'-HYDROXYACETOPHENONE;1-(3,5-Difluoro-2-hydroxyphenyl)ethanone;3',5'-Difluoro-2'-hydroxyacetophenone98%;3',5'-Difluoro-2'-hydroxyacetophenone 98%;3',5'-Difluoro-2'-hydroxyacetophenone,97%;1-(3,5-DIFLUORO-2-HYDROXYPHENYL)ETHAN-1-ONE;Ethanone, 1-(3,5-difluoro-2-hydroxyphenyl)-
CBNumber: CB3725595
Molecular Formula: C8H6F2O2
Formula Weight: 172.13
MOL File: 140675-42-9.mol

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3',5'-DIFLUORO-2'-HYDROXYACETOPHENONE Property

Melting point:: 53-55°C
Boiling point:: 220.8±35.0 °C(Predicted)
Density: 1.346±0.06 g/cm3(Predicted)
storage temp.: Sealed in dry,Room Temperature
pka: 8.93±0.23(Predicted)
form: powder
color: Khaki/gold
CAS DataBase Reference: 140675-42-9(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36/37/39
Hazard Note: Irritant
HS Code: 2914500090

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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

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

Alfa Aesar

Product number: H32624
Product name: 3',5'-Difluoro-2'-hydroxyacetophenone, 97%
Packaging: 1g
Price: $37.4
Updated: 2021/12/16

Alfa Aesar

Product number: H32624
Product name: 3',5'-Difluoro-2'-hydroxyacetophenone, 97%
Packaging: 10g
Price: $214
Updated: 2021/12/16

TRC

Product number: D451703
Product name: 3'',5''-Difluoro-2''-hydroxyacetophenone
Packaging: 100mg
Price: $75
Updated: 2021/12/16

AK Scientific

Product number: W3067
Product name: 1-(3,5-Difluoro-2-hydroxyphenyl)ethanone
Packaging: 1g
Price: $83
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD86341
Product name: 1-(3,5-Difluoro-2-Hydroxyphenyl)-Ethanone
Packaging: 2g
Price: $84
Updated: 2021/12/16

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3',5'-DIFLUORO-2'-HYDROXYACETOPHENONE Chemical Properties,Usage,Production

Preparation

This compound can be easily obtained by Fries rearrangement of 2,4-difluorophenyl acetate with aluminium chloride without solvent at 150°, and purified by recrystallization from ethanol (80–90%) ; the 2,4-difluorophenyl acetate is prepared by reaction of acetic anhydride on 2,4-difluorophenol.

3',5'-DIFLUORO-2'-HYDROXYACETOPHENONE Preparation Products And Raw materials

Raw materials

Preparation Products

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3',5'-DIFLUORO-2'-HYDROXYACETOPHENONE Suppliers

Belgium 1 China 71 France 1 Germany 2 India 2 United Kingdom 12 United States 15 Global 104

Carbosynth

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Fluorochem Ltd.

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View Lastest Price from 3',5'-DIFLUORO-2'-HYDROXYACETOPHENONE manufacturers

Career Henan Chemical Co

Product: 3',5'-DIFLUORO-2'-HYDROXYACETOPHENONE 140675-42-9
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99.0%
Supply Ability: 100kg
Release date: 2020-01-14

140675-42-9, 3',5'-DIFLUORO-2'-HYDROXYACETOPHENONERelated Search:

1-(5-Fluoro-2-hydroxyphenyl)-1-ethanone 4-Fluoro-2-methylphenol 2,4-Difluorophenol 3'-Fluoroacetophenone 4-Fluorophenol 5,7-DIFLUORO-BENZOFURAN-3-ONE 5-Fluorosalicylaldehyde 3-Fluoro-2-hydroxybenzaldehyde 1-Ethyl-3,5-difluorobenzene 3''-Fluoro-2''-Hydroxyacetophenone 2-Fluorophenol 3',5'-DIFLUORO-2'-HYDROXYACETOPHENONE 2-ETHYL-4-FLUOROPHENOL 3',5'-Difluoroacetophenone 2',4'-DIFLUORO-2-HYDROXYACETOPHENONE 3'',5''-Difluoro-4''-Hydroxyacetophenone 3 5-DIFLUOROSALICYLALDEHYDE 97 5,6,7,8-TETRAFLUORO-2-METHYL-4-OXO-4H-CHROMENE-3-CARBOXYLIC ACID ETHYL ESTER

1-(3,5-DIFLUORO-2-HYDROXYPHENYL)ETHAN-1-ONE

3',5'-DIFLUORO-2'-HYDROXYACETOPHENONE

3,5-DIFLUORO-2-HYDROXYACETOPHENONE

3,5-DIFLUOROSALICYLALDEHYDE

3',5'-Difluoro-2'-hydroxyacetophenone 98%

3',5'-Difluoro-2'-hydroxyacetophenone98%

1-(3,5-Difluoro-2-hydroxyphenyl)ethanone

1-(3,5-Difluoro-2-hydroxyphenyl)ethan-1-one, 2-Acetyl-4,6-difluorophenol

Ethanone, 1-(3,5-difluoro-2-hydroxyphenyl)-

3',5'-Difluoro-2'-hydroxyacetophenone,97%

3',5'-DIFLUORO-2'-HYDROXYACETOPHENONE

140675-42-9

40675-42-9

Aromatic Acetophenones & Derivatives (substituted)