Ethanone, 2-bromo-1-cyclohexyl- (9CI)
- Product Name
- Ethanone, 2-bromo-1-cyclohexyl- (9CI)
- CAS No.
- 56077-28-2
- Chemical Name
- Ethanone, 2-bromo-1-cyclohexyl- (9CI)
- Synonyms
- (Bromoacetyl)cyclohexane;Cyclohexyl bromomethyl ketone;Bromomethyl cyclohexyl ketone;Ethanone, 2-bromo-1-cyclohexyl-;2-broMo-1-cyclohexylethan-1-one;1-Bromo-2-cyclohexylethan-2-one;Ethanone, 2-bromo-1-cyclohexyl- (9CI)
- CBNumber
- CB41047387
- Molecular Formula
- C8H13BrO
- Formula Weight
- 205.09
- MOL File
- 56077-28-2.mol
Ethanone, 2-bromo-1-cyclohexyl- (9CI) Property
- Melting point:
- -3.5-2 °C
- Boiling point:
- 124-125 °C(Press: 25 Torr)
- Density
- 1.359
- storage temp.
- Storage temp. 2-8°C
- Appearance
- Colorless to light yellow Liquid
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
- Precautionary statements
-
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.
N-Bromosuccinimide Price
- Product number
- B682978
- Product name
- 2-Bromo-1-cyclohexylethanone
- Packaging
- 250mg
- Price
- $90
- Updated
- 2021/12/16
- Product number
- B682978
- Product name
- 2-Bromo-1-cyclohexylethanone
- Packaging
- 1g
- Price
- $220
- Updated
- 2021/12/16
- Product number
- FB31155
- Product name
- 2-Bromo-1-cyclohexylethanone
- Packaging
- 50mg
- Price
- $120
- Updated
- 2021/12/16
- Product number
- FB31155
- Product name
- 2-Bromo-1-cyclohexylethanone
- Packaging
- 100mg
- Price
- $180
- Updated
- 2021/12/16
- Product number
- FB31155
- Product name
- 2-Bromo-1-cyclohexylethanone
- Packaging
- 250mg
- Price
- $300
- Updated
- 2021/12/16
Ethanone, 2-bromo-1-cyclohexyl- (9CI) Chemical Properties,Usage,Production
Synthesis
823-76-7
56077-28-2
Step 1. Cyclohexyl ketone (0.30 mL, 2.4 mmol) was dissolved in pre-cooled methanol (3.0 mL, 74 mmol) in an ice bath. Subsequently, bromine (0.38 g, 2.4 mmol) was added slowly and dropwise to this solution. The reaction mixture was stirred for 2 hr. then water (3.0 mL) was added and stirring was continued for 4 hr. Upon completion of the reaction, the reaction mixture was extracted with a solvent mixture of ethyl acetate: hexane (3:1). The organic layers were combined and washed sequentially with water, saturated potassium carbonate solution and brine, then dried with magnesium sulfate. After concentration under reduced pressure, 2-bromo-1-cyclohexylethanone was obtained as a clear oil (0.49 g, 100%). The product was confirmed by NMR hydrogen spectrum (300 MHz, CDCl3): δ 3.96 (s, 2H), 2.86-2.55 (m, 1H), 2.24-1.08 (m, 10H).
References
[1] Bioorganic and Medicinal Chemistry Letters, 2010, vol. 20, # 16, p. 4918 - 4921
[2] Patent: WO2014/143768, 2014, A1. Location in patent: Page/Page column 90
[3] Bioorganic and Medicinal Chemistry Letters, 2008, vol. 18, # 3, p. 1223 - 1228
[4] Bioorganic and Medicinal Chemistry Letters, 2012, vol. 22, # 7, p. 2522 - 2526
[5] European Journal of Organic Chemistry, 2012, # 35, p. 6976 - 6985
Ethanone, 2-bromo-1-cyclohexyl- (9CI) Preparation Products And Raw materials
Raw materials
Preparation Products
Ethanone, 2-bromo-1-cyclohexyl- (9CI) Suppliers
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View Lastest Price from Ethanone, 2-bromo-1-cyclohexyl- (9CI) manufacturers
- Product
- Ethanone, 2-bromo-1-cyclohexyl- (9CI) 56077-28-2
- Price
- US $9.80/KG
- Min. Order
- 1g
- Purity
- ≥99%
- Supply Ability
- 100kg
- Release date
- 2020-01-10