2-BROMO-4-ETHYLPHENOL

Product Name: 2-BROMO-4-ETHYLPHENOL
CAS No.: 64080-15-5
Chemical Name: 2-BROMO-4-ETHYLPHENOL
Synonyms: 2-BROMO-4-ETHYLPHENOL;Phenol, 2-bromo-4-ethyl-
CBNumber: CB0658085
Molecular Formula: C8H9BrO
Formula Weight: 201.06
MOL File: Mol file

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2-BROMO-4-ETHYLPHENOL Property

Boiling point:: 118 °C(Press: 22 Torr)
Density: 1.469±0.06 g/cm3(Predicted)
storage temp.: 2-8°C
pka: 8.77±0.18(Predicted)
Appearance: Colorless to light yellow Liquid

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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.

P271Use only outdoors or in a well-ventilated area.

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

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

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

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N-Bromosuccinimide Price

TRC

Product number: B613705
Product name: 2-bromo-4-ethylphenol
Packaging: 100mg
Price: $60
Updated: 2021/12/16

Matrix Scientific

Product number: 024165
Product name: 2-Bromo-4-ethylphenol
Packaging: 1g
Price: $306
Updated: 2021/12/16

Matrix Scientific

Product number: 024165
Product name: 2-Bromo-4-ethylphenol
Packaging: 500mg
Price: $199
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: HCH0043544
Product name: 2-BROMO-4-ETHYLPHENOL
Purity: 95.00%
Packaging: 500MG
Price: $795.8
Updated: 2021/12/16

AK Scientific

Product number: 7273AE
Product name: 2-Bromo-4-ethylphenol
Packaging: 5g
Price: $348
Updated: 2021/12/16

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2-BROMO-4-ETHYLPHENOL Chemical Properties,Usage,Production

Synthesis

123-07-9

64080-15-5

The general procedure for the synthesis of 2-bromo-4-ethylphenol from 4-ethylphenol was as follows: bromine (11.6 mL, 0.23 mol) was slowly added dropwise to a cooled solution of 4-ethylphenol (25 g, 0.21 mol) in dichloromethane (125 mL) at 0°C. After the dropwise addition was completed, the reaction mixture was continued to be stirred for 5 min, followed by quenching the reaction with 1N NaOH solution. The reaction mixture was diluted with water and the organic and aqueous layers were separated. The organic layer was concentrated to give an orange colored oil. Purification by fast column chromatography (eluent: hexane/ethyl acetate, 0 to 5% gradient) afforded 2-bromo-4-ethylphenol (42 g, 98% yield) as a clear oil. The product was characterized by 1H NMR (400 MHz, CDCl3): δ 1.20 (t, J = 7.6 Hz, 3H), 2.58 (q, J = 7.5 Hz, 2H), 5.36 (s, 1H), 6.93 (d, J = 8.3 Hz, 1H), 7.03 (d, J = 8.3 Hz, 1H), 7.28 (s, 1H).

References

[1] Patent: WO2004/74270, 2004, A2. Location in patent: Page 348
[2] Patent: US2005/176701, 2005, A1. Location in patent: Page/Page column 169-170
[3] Australian Journal of Chemistry, 2003, vol. 56, # 11, p. 1099 - 1106
[4] Bioorganic and Medicinal Chemistry, 2014, vol. 22, # 24, p. 6908 - 6917
[5] Chemistry - A European Journal, 2018, vol. 24, # 62, p. 16516 - 16520

2-BROMO-4-ETHYLPHENOL Preparation Products And Raw materials

Raw materials

Preparation Products

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2-BROMO-4-ETHYLPHENOL Suppliers

China 41 India 1 Russia 1 United States 6 Global 49

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64080-15-5