To install click the Add extension button. That's it.

The source code for the WIKI 2 extension is being checked by specialists of the Mozilla Foundation, Google, and Apple. You could also do it yourself at any point in time.

How to transfigure the Wikipedia

Would you like Wikipedia to always look as professional and up-to-date? We have created a browser extension. It will enhance any encyclopedic page you visit with the magic of the WIKI 2 technology.

Try it — you can delete it anytime.

Install in 5 seconds
4,5
Kelly Slayton
Congratulations on this excellent venture… what a great idea!
Alexander Grigorievskiy
I use WIKI 2 every day and almost forgot how the original Wikipedia looks like.
Live Statistics
English Articles
Improved in 24 Hours
Added in 24 Hours
Languages
Recent
Show all languages
What we do. Every page goes through several hundred of perfecting techniques; in live mode. Quite the same Wikipedia. Just better.
Great Wikipedia has got greater.
.
Leo
Newton
Brights
Milds

1,3,5-Triethylbenzene

From Wikipedia, the free encyclopedia

1,3,5-Triethylbenzene
Chemical structure of 1,3,5-Triethylbenzene
Names
Preferred IUPAC name
1,3,5-Triethylbenzene
Other names
  • 1,3,5-TEB
  • Symmetrical triethylbenzene
Identifiers
3D model (JSmol)
ECHA InfoCard 100.002.744 Edit this at Wikidata
EC Number
  • 203-017-3
MeSH 1,3,5-triethylbenzene
UNII
  • InChI=1S/C12H18/c1-4-10-7-11(5-2)9-12(6-3)8-10/h7-9H,4-6H2,1-3H3
  • CCC1=CC(=CC(=C1)CC)CC
Properties
C12H18
Molar mass 162.27 g·mol−1
Appearance colorless liquid [1]
Density 0.862 g·cm−3[1]
Melting point −66.5 °C (−87.7 °F; 206.7 K)[3]
Boiling point 215 °C (419 °F; 488 K)[1]
practically insoluble [1]
Solubility in ethanol, diethyl ether soluble[2]
Hazards
GHS labelling:
GHS07: Exclamation mark
Warning
H315, H319, H413
P305+P351+P338
Flash point 76 °C (169 °F; 349 K)[1]
Safety data sheet (SDS) [1]
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).

1,3,5-Triethylbenzene is a chemical compound of the group of aromatic hydrocarbons.

YouTube Encyclopedic

  • 1/1
    Views:
    5 549
  • Structural formula, bond line formula and IUPAC name for isomers of C7H16 - Alkanes

Transcription

Preparation

1,3,5-Triethylbenzene can be prepared by a Friedel-Crafts alkylation of benzene with ethyl bromide in presence of aluminium chloride.[4]

Reaction scheme of the synthesis of 1,3,5-Triethylbenzene.

Properties

1,3,5-Triethylbenzene is a flammable, hard to ignite, colorless liquid that is almost insoluble in water.[1] The refractive index is 1.495[5]

Uses

1,3,5-Triethylbenzene can be used in synthesis of a series of di- and trinucleating ligands.[5]

Safety notes

The vapour of 1,3,5-Triethylbenzene can form an explosive mixture with air (flash point: 76 °C).[1]

References

  1. ^ a b c d e f g h Record of 1,3,5-Triethylbenzol in the GESTIS Substance Database of the Institute for Occupational Safety and Health, accessed on 15 March 2019.
  2. ^ "1,3,5-Triethylbenzene, 95%". Alfa Aesar. Retrieved 15 March 2019.
  3. ^ David R. Lide (1995). CRC Handbook of Chemistry and Physics A Ready-reference Book of Chemical and Physical Data. CRC Press. p. 544. ISBN 978-0-8493-0595-5.
  4. ^ Stanley R. Sandler, Wolf Karo (2012). Sourcebook of Advanced Organic Laboratory Preparations. Academic Press. p. 12. ISBN 978-0-08-092553-0.
  5. ^ a b Sigma-Aldrich Co., 1,3,5-Triethylbenzene, ≥97%. Retrieved on 15 March 2019.

See also


This page was last edited on 14 April 2023, at 08:45
Basis of this page is in Wikipedia. Text is available under the CC BY-SA 3.0 Unported License. Non-text media are available under their specified licenses. Wikipedia® is a registered trademark of the Wikimedia Foundation, Inc. WIKI 2 is an independent company and has no affiliation with Wikimedia Foundation.
Contact WIKI 2
Introduction
Terms of Service
Privacy Policy