619-99-8

Basic information

• Product Name: 3-ETHYLHEXANE
• Synonyms: 3-ethyl-hexan;3-ETHYLHEXANE;Hexane, 3-ethyl-;3-Hexane
• CAS NO: 619-99-8
• Molecular Formula: C₈H₁₈
• Molecular Weight: 114.23
• EINECS: 210-621-0
• Mol File: 619-99-8.mol
• Article Data: 8

Chemical Properties

• Melting Point: -91.46°C (estimate)
• Boiling Point: 118.54°C
• Flash Point: 10.4°C
• Appearance: /
• Density: 0.7100
• Vapor Pressure: 20.7mmHg at 25°C
• Refractive Index: 1.3992
• Water Solubility: 351.4ug/L(temperature not stated)
• CAS DataBase Reference: 3-ETHYLHEXANE(CAS DataBase Reference)
• NIST Chemistry Reference: 3-ETHYLHEXANE(619-99-8)
• EPA Substance Registry System: 3-ETHYLHEXANE(619-99-8)

Safety Data

• Hazardous Substances Data: 619-99-8(Hazardous Substances Data)

Usage

General Description

3-Ethylhexane is a branched hydrocarbon with the molecular formula C8H18. It is a colorless liquid with a characteristic hydrocarbon odor. 3-Ethylhexane is primarily used as a solvent in various industrial applications, such as paint and coating formulations. It is also used as a fuel additive and in the production of other chemicals. 3-Ethylhexane is flammable and should be handled and stored with care. It is important to follow safety guidelines and regulations when working with this chemical to prevent any potential hazards.

InChI:InChI=1/C8H18/c1-4-7-8(5-2)6-3/h8H,4-7H2,1-3H3

Upstream product

• 1619-57-4 ethyl 2,2-diethyl-3-oxobutanoate 
• 142-82-5 n-heptane 
• 2040-96-2 n-propylcyclopentane 
• 111-65-9 octane 
• 5194-50-3 (E,Z)-2,4-hexadiene 
• 96-22-0 pentan-3-one 
• 816-79-5 3-ethyl-2-pentene 
• 201230-82-2 carbon monoxide 
• 2750-69-8 1-(Trimethylsilyl)-1,3-hexadiin 
• 7446-70-0 aluminium trichloride 
• 597-76-2 3-ethyl-3-hexanol 
• 71-43-2 benzene 
• 2750-70-1 (4-ethyl-hex-3-en-1-ynyl)-trimethyl-silane 
• 620-00-8 3-ethyl-2-hexene 

Downstream Products

• 100-41-4 ethylbenzene 

Relevant articles and documents

Silica-immobilized ionic liquid Br?nsted acids as highly effective heterogeneous catalysts for the isomerization of: N -heptane and n -octane

Metal-free imidazolium-based ionic liquid (IL) Br?nsted acids 1-methyl imidazolium hydrogen sulphate [HMIM]HSO4 and 1-methyl benzimidazolium hydrogen sulphate [HMBIM]HSO4 were synthesized. Their physicochemical properties were investigated using spectroscopic and thermal techniques, including UV-Vis, FT-IR, 1H NMR, 13C-NMR, mass spectrometry, and TGA. The ILs were immobilized on mesoporous silica gel and characterized by FT-IR spectroscopy, scanning electron microscopy, Brunauer-Emmett-Teller analysis, ammonia temperature-programmed desorption, and thermogravimetric analysis. [HMIM]HSO4?silica and [HMBIM]HSO4?silica have been successfully applied as promising replacements for conventional catalysts for alkane isomerization reactions at room temperature. Isomerization of n-heptane and n-octane was achieved with both catalysts. In addition to promoting the isomerization of n-heptane and n-octane (a quintessential reaction for petroleum refineries), these immobilized catalysts are non-hazardous and save energy.

Compositions and methods for the treatment of moderate to severe pain

The invention relates to the compounds of formula I or its pharmaceutical acceptable salts, as well as polymorphs, solvates, enantiomers, stereoisomers and hydrates thereof. The pharmaceutical compositions comprising an effective amount of compounds of formula I; and methods for treating or preventing moderate to severe pain, may be formulated for oral, buccal, rectal, topical, transdermal, transmucosal, intravenous, parenteral administration, syrup, or injection. Such compositions may be used to treatment of muscle pain, spasticity, neuropathic pain, fibromyalgia, post-operative pain, muscle spasticity, headache, chronic pain, sub-chronic pain and local pain.

Hydroisomerization of n-octane on molybdenum based catalyst

Balanced metal-acid bifunctional MoO2-x(OH)y catalytic system has been prepared. 2-3 monolayers of this phase on the sample surface were obtained following controlled reduction by hydrogen of equivalent 5 monolayers of MoO3/sub