3814-34-4

Basic information

• Product Name: 1-Bromo-2-ethylbutane
• Synonyms: 3-(bromomethyl)-pentan;Butane, 1-bromo-2-ethyl-;3-(BROMOMETHYL)PENTANE;1-BROMO-2-ETHYLBUTANE;2-ETHYLBUTYL BROMIDE;1-Bromo-2-ethylbutane (stabilized with Copper chip);2-Ethyl-1-bromobutane;1-Bromo-2-ethylbutane,97%
• CAS NO: 3814-34-4
• Molecular Formula: C₆H₁₃Br
• Molecular Weight: 165.07
• EINECS: 223-302-6
• Product Categories: Alkyl;Building Blocks;Chemical Synthesis;Halogenated Hydrocarbons;Organic Building Blocks
• Mol File: 3814-34-4.mol
• Article Data: 4

Chemical Properties

• Melting Point: -44.22°C (estimate)
• Boiling Point: 143-144 °C
• Flash Point: 35 °C
• Appearance: Clear colorless to light yellow/Liquid
• Density: 1.179 g/mL at 25 °C(lit.)
• Vapor Pressure: 6.54mmHg at 25°C
• Refractive Index: 1.451-1.453
• Storage Temp.: Refrigerator (+4°C) + Flammables area
• CAS DataBase Reference: 1-Bromo-2-ethylbutane(CAS DataBase Reference)
• NIST Chemistry Reference: 1-Bromo-2-ethylbutane(3814-34-4)
• EPA Substance Registry System: 1-Bromo-2-ethylbutane(3814-34-4)

Safety Data

• Hazard Codes: Xi,F
• Statements: 36/37/38-10
• Safety Statements: 37/39-26-16-33-29
• RIDADR: UN 1993
• WGK Germany: 3
• TSCA: Yes
• HazardClass: 3
• PackingGroup: III
• Hazardous Substances Data: 3814-34-4(Hazardous Substances Data)

Usage

Chemical Properties

clear colorless to light yellow liquid

Uses

Different sources of media describe the Uses of 3814-34-4 differently. You can refer to the following data:
1. 1-Bromo-2-ethylbutane can be involved in the synthesis of biologically active molecules.
2. 1-Bromo-2-ethylbutane was used in the preparation of dialkoxytriarylamine. It was also used as cysteine-modifying reagent.

InChI:InChI=1/C6H13Br/c1-3-6(4-2)5-7/h6H,3-5H2,1-2H3

Upstream product

• 97-95-0 2-ethyl-1-butanol 

Downstream Products

• 66225-51-2 3-ethyl-1-pentanol 
• 50915-87-2 1-(2-Ethyl-butyl)-cyclopropene 
• 100619-56-5 2-Aethyl-1-(4-nitro-2-methoxy-phenoxy)-butan 
• 58257-22-0 (2-Aethylbutyl)-triphenyl-phosphonium 
• 239797-56-9 [4-(2-ethylbutoxy)phenylsulfanyl]acetic acid ethyl ester 
• 381209-09-2 1-(2-ethyl-butyl)-cyclohexanecarboxylic acid 
• 68506-84-3 (2-ethylbutyl)magnesium bromide 
• 1286280-50-9 {(R)-1-[4-(2-ethyl-butoxy)-2-methoxy-phenyl]-2-hydroxy-ethyl}carbamic acid tert-butyl ester 
• 1286280-33-8 (1S,2S)-2-thiophen-2-yl-cyclopropanecarboxylic acid {(R)-1-[4-(2-ethyl-butoxy)phenyl]-2-hydroxy-ethyl}amide 
• 1392849-05-6 1,4-bis(2-ethylbutoxy)-2,3,5,6-tetramethylbenzene 
• 5631-83-4 1-cyano-2-ethylbutane 
• 481630-90-4 5-bromo-1-(2-ethylbutyl)-1H-indole 
• 58888-87-2 3-ethylpentanoic acid 
• 34293-77-1 C₂₂H₂₂N₂O₇S₂^(2-)*2Na⁽¹⁺⁾ 

Relevant articles and documents

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Scavenger assisted combinatorial process for preparing libraries of tertiary amine compounds

This invention relates to a novel solution phase process for the preparation of tertiary amine combinatorial libraries. These libraries have utility for drug discovery and are used to form wellplate components of novel assay kits.

Synthesis and antiallergy activity of [1,3,4]thiadiazolo[3,2-a]-1,2,3-triazolo[4,5-d]pyrimidin-9(3H)-one derivatives. II. 6-Alkyl- and 6-cycloalkylalkyl derivatives

A series of 6-alkyl- or 6-(cycloalkylalkyl)-[1,3,4]thiadiazolo[3,2-a]-1,2,3-triazolo[4,5-d]pyr imidin-9(3H)-ones 1b-o was synthesized from the corresponding 1,3,4-thiadiazol-5-amines 3b-o and the antiallergic activities of the products were evaluated. Among the compounds 6-(2-cyclohexylethyl)-[1,3,4]thiadiazolo[3,2-a]-1,2,3-triazolo[4,5-d]p yrimidin-9(3H)-one 1h, whose X-ray crystallographic stereostructure is shown, was found to be a promising new antiallergic agent, which has low toxicity and dual activity as a leukotriene D4 receptor antagonist and as an orally active mast cell stabilizer.