41145-84-0

Basic information

• Product Name: 2-BROMOPROPIONIC ACID N-BUTYL ESTER
• Synonyms: 2-BROMOPROPIONIC ACID N-BUTYL ESTER;N-BUTYL 2-BROMOPROPIONATE;Propanoic acid, 2-bromo-, butyl ester;butyl 2-bromopropionate;2-BROMOPROPIONIC ACID N-BUTYL ESTER 95+%;2-Bromopropionic Acid Butyl Ester;butyl 2-bromopropanoate
• CAS NO: 41145-84-0
• Molecular Formula: C₇H₁₃BrO₂
• Molecular Weight: 209.08
• EINECS: 255-241-6
• Mol File: 41145-84-0.mol
• Article Data: 4

Chemical Properties

• Boiling Point: 196 °C
• Appearance: /
• Density: 1.28
• Refractive Index: 1.4470-1.4500
• CAS DataBase Reference: 2-BROMOPROPIONIC ACID N-BUTYL ESTER(CAS DataBase Reference)
• NIST Chemistry Reference: 2-BROMOPROPIONIC ACID N-BUTYL ESTER(41145-84-0)
• EPA Substance Registry System: 2-BROMOPROPIONIC ACID N-BUTYL ESTER(41145-84-0)

Safety Data

• Hazardous Substances Data: 41145-84-0(Hazardous Substances Data)

Usage

General Description

2-Bromopropionic acid N-butyl ester, also known as N-butyl 2-bromopropionate, is a chemical compound that belongs to the class of organic compounds known as carboxylic acid esters. It is commonly used as a reagent in organic synthesis and as an intermediate in the production of pharmaceuticals, fragrances, and other organic compounds. 2-Bromopropionic acid N-butyl ester is also used as a solvent and in the manufacturing of coatings, adhesives, and plastics. It is a colorless liquid with a fruity odor and is soluble in organic solvents. 2-BROMOPROPIONIC ACID N-BUTYL ESTER may be harmful if swallowed, inhaled, or absorbed through the skin, and it should be handled and stored with caution.

Upstream product

• 590-01-2 propionic acid butyl ester 
• 802294-64-0 propionic acid 
• 71-36-3 butan-1-ol 
• 598-72-1 2-Bromopropionic acid 

Downstream Products

• 79131-33-2 1-(1-Butoxycarbonyl-ethyl)-4-[(E)-2-(2-hydroxy-phenyl)-vinyl]-pyridinium; bromide 
• 79131-45-6 1-(1-Butoxycarbonyl-ethyl)-4-[(E)-2-(3-hydroxy-phenyl)-vinyl]-pyridinium; bromide 
• 51338-17-1 2-[4-(4-Iodo-phenoxy)-phenoxy]-propionic acid butyl ester 
• 51338-29-5 2-[4-(2,4-Dichloro-phenoxy)-phenoxy]-propionic acid butyl ester 
• 52299-51-1 2-[4-(4-Bromo-phenoxy)-phenoxy]-propionic acid butyl ester 
• 51337-70-3 2-[4-(4-Chloro-phenoxy)-phenoxy]-propionic acid butyl ester 

Relevant articles and documents

Synthesis of [13C3]-B6 vitamers labelled at three consecutive positions starting from [13C3]-propionic acid

[13C3]-labelled vitamers (PN, PL and PM) of the B6 group were prepared starting from [13C3]-propionic acid. [13C3]-PN was synthesized in ten linear steps with an overall yield of 17%. Hereby, higher alkyl homologues of involved esters showed a positive impact on the reaction outcome of the intermediates in the chosen synthetic route. Oxidation of [13C3]-PN to [13C3]-PL was undertaken using potassium permanganate and methylamine followed by acid hydrolysis of the imine derivative. [13C3]-PM could be prepared from the oxime derivative of [13C3]-PN by hydrogenation with palladium.

Synthesis of some alkyl acetates from alcohols catalyzed by H 5PW10V2O40and H5PMo 10V2O40 under microwave irradiation(Part 2)

The protection of alcohols under the environmentally benign microwave approach by the mediation of H5PMo10V2O40 and H5PW10V2O40 as vanadium-containing mixed-addenda heteropolyoxometalates with Keggin primary structure was investigated. The influence of microwave power on the progress of 1-butanol acetylation with acetic acid in the presence of a catalytic amount of H5PW10V2O40 has also been studied. To study the recycle ability and stability of the catalyst, H5PW10V2O40 was regenerated at the end of the protection reaction. The catalyst was washed with dichloromethane, dried at room temperature and finally was heated to 130°C for 3h. Catalytic amounts of cheap and simple Keggin type H5PM10V2 led to protection of alcohols with acetic acid in high yields, with reduced reaction times under solvent free conditions.