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2-(2-CHLORO-PHENYL)-PROPIONIC ACID

Product Name
2-(2-CHLORO-PHENYL)-PROPIONIC ACID
CAS No.
2184-85-2
Chemical Name
2-(2-CHLORO-PHENYL)-PROPIONIC ACID
Synonyms
2-(2-chlorophenyl)propanoic acid;2-(2-CHLORO-PHENYL)-PROPIONIC ACID;Benzeneacetic acid, 2-chloro-α-methyl-;Benzeneacetic acid, 2-chloro-.alpha.-methyl-
CBNumber
CB8361381
Molecular Formula
C9H9ClO2
Formula Weight
184.62
MOL File
2184-85-2.mol
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2-(2-CHLORO-PHENYL)-PROPIONIC ACID Property

storage temp. 
Sealed in dry,Room Temperature
Appearance
White to off-white Solid
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Safety

Hazard Codes 
Xn
Risk Statements 
22
HS Code 
2916399090
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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

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

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

TRC
Product number
C596978
Product name
2-(2-Chlorophenyl)propanoicAcid
Packaging
500mg
Price
$155
Updated
2021/12/16
AK Scientific
Product number
5568BB
Product name
2-(2-Chlorophenyl)propanoicacid
Packaging
250mg
Price
$122
Updated
2021/12/16
Biosynth Carbosynth
Product number
FC142353
Product name
2-(2-Chlorophenyl)propanoic acid
Packaging
500mg
Price
$150
Updated
2021/12/16
Biosynth Carbosynth
Product number
FC142353
Product name
2-(2-Chlorophenyl)propanoic acid
Packaging
1g
Price
$210
Updated
2021/12/16
Biosynth Carbosynth
Product number
FC142353
Product name
2-(2-Chlorophenyl)propanoic acid
Packaging
2g
Price
$300
Updated
2021/12/16
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2-(2-CHLORO-PHENYL)-PROPIONIC ACID Chemical Properties,Usage,Production

Synthesis

2444-36-2

74-88-4

2184-85-2

The reaction was slowly added dropwise to 8.8 mL of 2M LDA (a mixture of heptane, THF, and ethylbenzene) containing 1 g of 2-chlorophenylacetic acid, followed by the addition of 1.58 g of HMPA and 5 mL of THF under ice-bath cooling conditions, and stirred for 1 hour at room temperature. After completion of the reaction, 1.25 g of iodomethane was added under cooling in an ice bath and stirring was continued for 30 min at room temperature. The reaction mixture was poured into ice water and acidified with 10% aqueous hydrochloric acid, followed by extraction with ethyl acetate. The organic phases were combined, dried with anhydrous magnesium sulfate and concentrated under reduced pressure to remove the solvent. The resulting crude product was purified by chromatography on a 30 g silica gel column (eluent ratio chloroform:methanol=20:1) to give 0.928 g of the target compound 2-(2-chlorophenyl)propionic acid in 86% yield as a light yellow oil.1H-NMR (CDCl3) δ: 7.50-7.10 (m, 4H), 4.27 (q, J=7.2 Hz, 1H). 1.52 (d, J=7.2Hz, 3H). Mass spectral data: m/e 184 (M+), 139 (base peak).

References

[1] Patent: EP1832584, 2007, A1. Location in patent: Page/Page column 66
[2] Tetrahedron, 2011, vol. 67, # 19, p. 3470 - 3475
[3] Organic Letters, 2011, vol. 13, # 7, p. 1666 - 1669
[4] Journal of the American Chemical Society, 2017, vol. 139, # 44, p. 15632 - 15635

2-(2-CHLORO-PHENYL)-PROPIONIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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2-(2-CHLORO-PHENYL)-PROPIONIC ACID Suppliers

China 46 Germany 1 India 1 United Kingdom 6 United States 14 Global 68
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View Lastest Price from 2-(2-CHLORO-PHENYL)-PROPIONIC ACID manufacturers

Career Henan Chemical Co
Product
2-(2-CHLORO-PHENYL)-PROPIONIC ACID 2184-85-2
Price
US $3.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
100KG
Release date
2020-02-21

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  • 2-(2-CHLORO-PHENYL)-PROPIONIC ACID
  • 2-(2-chlorophenyl)propanoic acid
  • Benzeneacetic acid, 2-chloro-.alpha.-methyl-
  • Benzeneacetic acid, 2-chloro-α-methyl-
  • 2184-85-2