40422-73-9

Basic information

• Product Name: 4-(2-BROMOETHYL)-ACETOPHENONE
• Synonyms: 4-(2-BROMOETHYL)-ACETOPHENONE;P-(B-BROMOETHYL)-ACETOPHENONE;1-[4-(2-bromoethyl)phenyl]ethan-1-one;P-(BETA-BROMOETHYL)-ACETOPHENONE;4-(2-BROMOETHYL)-ACETOPHENONE technical;1-(2-Bromoethyl)-4-acetylbenzene;1-[4-(2-Bromoethyl)phenyl]ethanone;1-(2-Bromoethyl)-4-acetlybenzene
• CAS NO: 40422-73-9
• Molecular Formula: C₁₀H₁₁BrO
• Molecular Weight: 227.1
• EINECS: 254-914-1
• Product Categories: Aromatic Acetophenones & Derivatives (substituted)
• Mol File: 40422-73-9.mol
• Article Data: 6

Chemical Properties

• Boiling Point: 300.2 °C at 760 mmHg
• Flash Point: 77.8 °C
• Appearance: /
• Density: 1.36 g/cm³
• Vapor Pressure: 0.00114mmHg at 25°C
• Refractive Index: 1.554
• Storage Temp.: Sealed in dry,Room Temperature
• Solubility: Acetonitrile (Slightly). Chloroform (Slightly)
• CAS DataBase Reference: 4-(2-BROMOETHYL)-ACETOPHENONE(CAS DataBase Reference)
• NIST Chemistry Reference: 4-(2-BROMOETHYL)-ACETOPHENONE(40422-73-9)
• EPA Substance Registry System: 4-(2-BROMOETHYL)-ACETOPHENONE(40422-73-9)

Safety Data

• Statements: 36/37/38
• Safety Statements: 26-36/37/39
• Hazardous Substances Data: 40422-73-9(Hazardous Substances Data)

Usage

General Description

4-(2-Bromoethyl)-acetophenone is a chemical compound that consists of a benzene ring with a ketone group and a bromoethyl group attached to it. It is commonly used as an intermediate in the synthesis of various pharmaceuticals, agrochemicals, and organic compounds. The bromoethyl group makes it a valuable building block for the construction of more complex molecules, while the acetophenone group provides reactivity and functionality for further chemical manipulation. 4-(2-BROMOETHYL)-ACETOPHENONE is known for its potential as a versatile reagent in organic synthesis and for its role in the development of new and useful chemical products.

InChI:InChI=1/C10H11BrO/c1-8(12)10-4-2-9(3-5-10)6-7-11/h2-5H,6-7H2,1H3

Upstream product

• 103-63-9 1-phenyl-2-bromoethane 
• 75-36-5 acetyl chloride 
• 75-15-0 carbon disulfide 
• 7446-70-0 aluminium trichloride 

Downstream Products

• 2499-63-0 4-(2-bromoethyl)styrene 
• 52062-92-7 4-(2-bromoethyl)benzoic acid 
• 53085-77-1 4-(1-hydroxyethyl)phenethyl bromide 
• 39105-51-6 3-(4-acetylphenyl)propionic acid 
• 41387-29-5 2-[4-(acetyl)phenyl] propanoic acid 
• 1256580-46-7 C⁽²⁴⁸⁾H₅₄₀₂ 
• 1237521-92-4 3-(4-acetylphenethyl)-6-benzyl-5-isopropylpyrimidine-2,4(1H,3H)-dione 
• 1237521-96-8 3-(3-(4-acetylphenyl)propyl)-6-benzyl-1-(ethoxymethyl)-5-isopropylpyrimidine-2,4(1H,3H)-dione 

Relevant articles and documents

WATER SOLUBLE 3-KETOCOUMARINS

The present invention relates to novel 3-ketocoumarins with improved water compatibility, which are useful as photoinitiators and to compositions comprising said photoinitiators. The invention also relates to compositions comprising said novel 3-ketocoumarins and to a process for photopolymerizing comprising them.

DRUG ACTIVE IN NEUROPATHIC PAIN

The present invention relates to a compound of formula (I): in which: R is a linear or branched alkyl group containing between 1 and 3 carbon atoms, Y is CH or N, and p is an integer between 0 and 3 and preferably 0 and 1, and salts thereof, either acid-addition salts with a pharmaceutically acceptable organic or mineral acid, or base-addition salts with a pharmaceutically acceptable organic or mineral base. The invention also relates to a process for preparing the compound of formula (I), and to a pharmaceutical composition comprising it. The invention also relates to the use of an indazole for preparing a pharmaceutical composition that is active in the treatment of neuropathic pain.

OPTICALLY ACTIVE POLYMERS WITH KETOAROMATIC SIDE CHAINS

UV and CD spectra in the absorption region of the ketoaromatic chromophore of several copolymers of a determined optically active monomer, (-)-menthyl acrylate (MtA), with several unsaturated aromatic ketones, such as 4-vinylacetophenone (ABP), phenyl vinyl ketone (PVK), 4-acryloxybenzophenone (ABP), 2-methoxy-5-tert-butyl-phenyl vinyl ketone (MeOBVK) and 2-hydroxy-5-tert-butyl-phenyl vinyl ketone (HOBVK) are reported.The above copolymers either previously described (MtA/VTFA, MtA/VBP, MtA/ABP, MtA/MeOBVK, MtA/HOBVK) or prepared in the present work (MtA/PVK, MtA/VAP), are all substantially stereoirregular having been obtained by free radical copolymerization.In all samples examined the electronic transitions of the ketoaromatic group show induced optical activity, which in some cases can be evidently related to an at least partial conformational order, in spite of the lack of stereoregularity along the backbone.