482-54-2

Basic information

• Product Name: 482-54-2
• Synonyms: Aceticacid, (1,2-cyclohexylenedinitrilo)tetra- (8CI);1,2-Cyclohexanediamine-N,N,N',N'-tetraacetic acid;1,2-Diaminocyclohexanetetraacetic acid;o-Cyclohexanediaminetetraacetic acid
• CAS NO: 482-54-2
• Molecular Formula: C₁₄H₂₂N₂O₈
• Molecular Weight: 346.14
• EINECS: 207-582-7
• Mol File: 482-54-2.mol
• Article Data: 4

Chemical Properties

• Boiling Point: 670.8 °C at 760 mmHg
• Flash Point: 359.487 °C
• Appearance: /
• Density: 1.489 g/cm³
• Vapor Pressure: 1.9E-18mmHg at 25°C
• CAS DataBase Reference: 482-54-2(CAS DataBase Reference)
• NIST Chemistry Reference: 482-54-2(482-54-2)
• EPA Substance Registry System: 482-54-2(482-54-2)

Safety Data

• Hazardous Substances Data: 482-54-2(Hazardous Substances Data)

Usage

General Description

482-54-2, also known as 2-Ethylhexanoic acid, is a clear, colorless liquid with a faint odor. It is used in various industrial applications, including as a plasticizer in the production of synthetic rubber, resins, and plastic materials. 2-Ethylhexanoic acid is also used as a corrosion inhibitor, a catalyst, and a solvent in chemical synthesis. It is considered to be a moderately hazardous substance, with potential health risks from inhalation, skin contact, and ingestion. In addition, it may have harmful effects on aquatic ecosystems. Proper precautions should be taken when handling and using 2-Ethylhexanoic acid to minimize potential exposure and environmental impact.

InChI:InChI=1/C6H14N2.4C2H4O2/c7-5-3-1-2-4-6(5)8;4*1-2(3)4/h5-6H,1-4,7-8H2;4*1H3,(H,3,4)

Upstream product

• 694-83-7 rac-diaminocyclohexane 
• 79-11-8 chloroacetic acid 

Downstream Products

• 4870-57-9 1,2-cyclohexanediaminetetraacetic acid ammonium salt 
• 15929-95-0 Eu⁽³⁺⁾*((OOCCH₂)2N)2C₆H₁₀^(4-)=Eu(((OOCCH₂)2N)2C₆H₁₀)^(1-) 
• 30641-74-8 Eu⁽³⁺⁾*((OOCCH₂)2N)2C₆H₁₀^(4-)*(OOCCH₂)2NH^(2-)=Eu((OOCCH₂)2NH)(((OOCCH₂)2N)2C₆H₁₀)^(3-) 

Relevant articles and documents

Imaging of Enzyme Activity

This invention relates to biochemistry and magnetic resonance imaging.

Iron chelate solutions

A method for the preparation of an aqueous solution of iron polyprotic acid chelate complexes, comprising reacting a solution of a mixture of a first polyprotic acid or a salt thereof, said first acid being capable of chelating iron, and a second polyprotic acid or a salt thereof, said second acid being capable of chelating iron and being different from the first acid, with iron in the presence of an oxidizing agent, with the proviso that at least part of the carboxylic acid groups in the first and second acids is present in salt form and at least part of the carboxylic acid groups in the first and second acids is present in acid form. Preferably, the first and second polyprotic acids may be selected from ethylenediaminetetraacetic acid (EDTA), N-hydroxyethyl-ethylenediaminetriacetic acid (HEDTA), and diethylenetriaminepentaacetic acid (DTPA), and the iron is selected from Fe-powder, Fe(OH)2 and FeCO3. Part of the polyprotic acid groups in the first and second acids is present in the salt form, the salt being selected from ammonium and alkali metal ions, in particular K , Na and mixtures thereof. The method makes it possible to obtain aqueous solutions containing high contents of iron, such as up to approximately 7% by weight of iron, for use as a plant nutrient, mainly in soil-free plant culturing.