2-Fluorophenylacetic acid

Product Name: 2-Fluorophenylacetic acid
CAS No.: 451-82-1
Chemical Name: 2-Fluorophenylacetic acid
Synonyms: O-fluorine acid;RARECHEM AL BO 0110;2-Fluorophenylacetic;o-flurophenylacetic acid;2-Fluorphenylessigsaeure;2-fluoro-benzeneaceticaci;2-FLUOROPHENYLACETIC ACID;O-FLUOROPHENYLACETIC ACID;2-fluoro-benzeneacetic acid;2-Fluorophenylaceticacid97%
CBNumber: CB5297100
Molecular Formula: C8H7FO2
Formula Weight: 154.14
MOL File: 451-82-1.mol

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2-Fluorophenylacetic acid Property

Melting point:: 60-62 °C (lit.)
Boiling point:: 203.5°C (rough estimate)
Density: 1.1850 (estimate)
storage temp.: Sealed in dry,Room Temperature
solubility: Chloroform (Sparingly), Methanol (Slightly)
form: Solid
pka: 4.01±0.10(Predicted)
color: Off-White
BRN: 775955
InChI: InChI=1S/C8H7FO2/c9-7-4-2-1-3-6(7)5-8(10)11/h1-4H,5H2,(H,10,11)
InChIKey: RPTRFSADOICSSK-UHFFFAOYSA-N
SMILES: C1(CC(O)=O)=CC=CC=C1F
CAS DataBase Reference: 451-82-1(CAS DataBase Reference)
NIST Chemistry Reference: O-fluorophenylacetic acid(451-82-1)
EPA Substance Registry System: Benzeneacetic acid, 2-fluoro- (451-82-1)

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Safety

Hazard Codes: Xi
Risk Statements: 38-36/37/38
Safety Statements: 22-24/25-36/37/39-27-26
WGK Germany: 3
F: 13
TSCA: T
HazardClass: IRRITANT
HS Code: 29163990

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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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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: 208949
Product name: 2-Fluorophenylacetic acid
Purity: 98%
Packaging: 10g
Price: $103
Updated: 2023/06/20

TCI Chemical

Product number: F0205
Product name: 2-Fluorophenylacetic Acid
Purity: >98.0%(GC)(T)
Packaging: 5g
Price: $27
Updated: 2024/03/01

TCI Chemical

Product number: F0205
Product name: 2-Fluorophenylacetic Acid
Purity: >98.0%(GC)(T)
Packaging: 25g
Price: $70
Updated: 2024/03/01

Alfa Aesar

Product number: A10596
Product name: 2-Fluorophenylacetic acid, 98+%
Packaging: 10g
Price: $44.65
Updated: 2024/03/01

Alfa Aesar

Product number: A10596
Product name: 2-Fluorophenylacetic acid, 98+%
Packaging: 50g
Price: $136.65
Updated: 2024/03/01

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2-Fluorophenylacetic acid Chemical Properties,Usage,Production

Chemical Properties

white to off-white shiny crystals or crystalline

Uses

2-Fluorophenylacetic acid was used:

in the synthesis of thiazolino[3,2-c]pyrimidin-5,7-diones and N-[2-(3,4-dichlorophenyl)-ethyl]-N′-[2-(2-fluorophenyl)-ethyl]-ethane-1,2-diamine
as chiral derivatizing agent for determination of enantiomeric composition of chiral, nonracemic compounds by ¹⁹F NMR spectroscopy

General Description

2-Fluorophenylacetic acid is chiral derivatizing agent for determination of enantiomeric composition of chiral, nonracemic compounds by ¹⁹F NMR spectroscopy.

Synthesis

The Schlenk tube was heated under a high vacuum, pre-dried with calcium chloride, and filled with CO2 gas. Bis(4-methoxyphenyl)zinc magnesium chloride lithium chloride (12.8 ml, 0:39 M in THF, 5.0 mmol) was added, and CO2 was passed through the solution for 5 minutes. The reaction mixture was stirred at 25 °C for 6 hours. Diethyl ether (50 ml) was added, and the organic phase was extracted with 2M NaOH (3×50 ml). The combined aqueous phases were acidified with 2M HCl (pH <5) and extracted with diethyl ether (3×50 ml). The combined organic phases were dried over sodium sulfate, and the solvent was removed in vacuo. 2-Fluorophenylacetic acid was obtained in a yield of 100%.

2-Fluorophenylacetic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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2-Fluorophenylacetic acid Suppliers

Americas 1 Belgium 3 China 315 Europe 3 France 1 Germany 9 India 16 Italy 1 Japan 5 Slovakia 1 Switzerland 3 Ukraine 1 United Kingdom 20 United States 50 Global 429

Shandong Vantage Specialty Chemicals Biotechnology Co., Ltd.

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J & K SCIENTIFIC LTD.

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future industrial shanghai co., ltd

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Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
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TAIYUAN RHF CO.,LTD.

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TCI (Shanghai) Development Co., Ltd.

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ProdList: 24529
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View Lastest Price from 2-Fluorophenylacetic acid manufacturers

Speranza Chemical Co., Ltd.

Product: 2-Fluorophenylacetic acid 451-82-1
Price: US $170.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 200tons/ year
Release date: 2020-03-11

Hebei Chuanghai Biotechnology Co,.LTD

Product: 2-Fluorophenylacetic acid 451-82-1
Price: US $9.00/KG
Min. Order: 1KG
Purity: 99.9
Supply Ability: 1 ton
Release date: 2024-08-20

Hebei Mojin Biotechnology Co.,Ltd

Product: 2-Fluorophenylacetic acid 451-82-1
Price: US $0.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 50000KG/month
Release date: 2024-08-23

451-82-1, 2-Fluorophenylacetic acidRelated Search:

Stearic acid 2-Fluorobenzonitrile 1,2-Difluorobenzene 2-Hydroxyphenylacetic acid 4-Fluorobenzaldehyde Transfluthrin 2-Chlorophenylacetic acid Florfenicol Ethyl 2-(Chlorosulfonyl)acetate Folic acid Citric acid 2-Fluorobenzyl cyanide 2'-Fluoroacetophenone 2-Fluorobenzoic acid alpha-Chloro-o-fluorotoluene 2-(2'-FLUOROPHENYL)-ACETYL-CHLORIDE 2-Fluoropropiophenone 2-Chlorobenzyl alcohol

RARECHEM AL BO 0110

O-FLUOROPHENYLACETIC ACID

2-FLUOROPHENYLACETIC ACID

2-fluoro-benzeneaceticaci

Acetic acid, (o-fluorophenyl)-

Benzeneacetic acid, 2-fluoro-

o-Fluorophenylacetic Acid 2-Fluorophenylacetic Acid

2-Fluorophenylacetic acid, 98+%

2-Fluorophenylacetic acid 97%

2-Fluorophenylaceticacid97%

2-fluoro-benzeneacetic acid

2-Fluorophenylacetic

O-fluorine acid

o-flurophenylacetic acid

2-Fluorophenylacetic acid, 98% 10GR

Orthofluorophenyl acetic acid

Adjacent fluorine benzene acetic acid

o-2-Fluorophenylacetic Acid

2-Fluorphenylessigsaeure

2-Fluorophenylacetic acid ISO 9001：2015 REACH

451-82-1

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