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3-CHLOROPHENETHYL BROMIDE, 97%

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Products Intro: Product Name:3-CHLOROPHENETHYL BROMIDE, 97%
CAS:16799-05-6
Purity:99% Package:1KG;101USD|1000KG;1USD
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Products Intro: Product Name:3-Chlorophenethyl Bromide
CAS:16799-05-6
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Products Intro: Product Name:1-(2-Bromoethyl)-3-chlorobenzene
CAS:16799-05-6
Purity:97+% Package:1g;10g;100g;;1kg Remarks:Z-10459
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Products Intro: Product Name:3-CHLOROPHENETHYL BROMIDE
CAS:16799-05-6
Purity:99% Package:1kg

3-CHLOROPHENETHYL BROMIDE, 97% manufacturers

3-CHLOROPHENETHYL BROMIDE, 97% Basic information
Product Name:3-CHLOROPHENETHYL BROMIDE, 97%
Synonyms:3-CHLOROPHENETHYLBROMIDE,97%;Benzene, 1-(2-bromoethyl)-3-chloro-;3-chlorobromoethylbenzene
CAS:16799-05-6
MF:C8H8BrCl
MW:219.51
EINECS:
Product Categories:
Mol File:16799-05-6.mol
3-CHLOROPHENETHYL BROMIDE, 97% Structure
3-CHLOROPHENETHYL BROMIDE, 97% Chemical Properties
Boiling point 85 °C(Press: 0.1 Torr)
density 1.489±0.06 g/cm3(Predicted)
Fp 110 °C
storage temp. Sealed in dry,Room Temperature
AppearanceColorless to light yellow Liquid
InChI1S/C8H8BrCl/c9-5-4-7-2-1-3-8(10)6-7/h1-3,6H,4-5H2
InChIKeyLKPWGXCMVLJRIK-UHFFFAOYSA-N
SMILESClc1cccc(CCBr)c1
Safety Information
Hazard Codes Xn,N
Risk Statements 22-41-51/53
Safety Statements 26-36/37-39-61
RIDADR UN 3082 9/PG 3
WGK Germany 2
HS Code 2903998090
Storage Class10 - Combustible liquids
Hazard ClassificationsAcute Tox. 4 Oral
Eye Dam. 1
MSDS Information
3-CHLOROPHENETHYL BROMIDE, 97% Usage And Synthesis
Synthesis
3-CHLOROPHENETHYLALCOHOL

5182-44-5

3-CHLOROPHENETHYL BROMIDE, 97%

16799-05-6

General procedure for the synthesis of 1-(2-bromoethyl)-3-chlorobenzene from 3-chlorobenzene ethanol: Triphenylphosphine (3.90 g, 14.9 mmol) was added to a stirred solution containing 3-chlorobenzene ethanol (2.0 mL, 14.8 mmol), carbon tetrabromide (4.91 g, 14.8 mmol), and anhydrous dichloromethane (100 mL), under nitrogen protection. The reaction mixture was stirred at room temperature for 5 hours. After completion of the reaction, the reaction mixture was washed sequentially with water (100 mL) and brine (100 mL). The organic layer was separated, dried with magnesium sulfate, filtered and concentrated on a rotary evaporator to give the crude product. The crude product was purified by rapid chromatography on silica gel using 100% hexane as eluent to give 2.30 g (71% yield) of 1-(2-bromoethyl)-3-chlorobenzene. Thin layer chromatography (TLC) analysis: Rf value was 0.27 in 100% hexane; 1H NMR (CDCl3) data: δ 7.26-7.11 (m, 3H), 7.09-7.07 (m, 1H), 3.54 (t, 2H), 3.12 (t, 2H).

References[1] Journal of Medicinal Chemistry, 1996, vol. 39, # 20, p. 4017 - 4026
[2] Patent: WO2004/26305, 2004, A1. Location in patent: Page/Page column 67-68
[3] Patent: US2002/19531, 2002, A1
[4] Journal of the Chemical Society, 1964, p. 1548 - 1553
[5] Tetrahedron Asymmetry, 1998, vol. 9, # 15, p. 2725 - 2737
3-CHLOROPHENETHYL BROMIDE, 97% Preparation Products And Raw materials
Raw materials3-CHLOROPHENETHYLALCOHOL-->Carbon tetrabromide-->Triphenylphosphine-->Dichloromethane
Tag:3-CHLOROPHENETHYL BROMIDE, 97%(16799-05-6) Related Product Information
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