Skip to Content
Merck
CN

8.05890

Mesitylene

Technipur®

Synonym(s):

1,3,5-Trimethylbenzene

Sign In to View Organizational & Contract Pricing.

Select a Size

About This Item

Linear Formula:
C6H3(CH3)3
CAS Number:
108-67-8
Molecular Weight:
120.19
NACRES:
NA.22
UNSPSC Code:
12352100
Beilstein/REAXYS Number:
906806
MDL number:
MFCD00008538
Grade:
synthesis grade
Bp:
163-166 °C (lit.)
Vapor pressure:
14 mmHg ( 55 °C)
2.49 mmHg ( 25 °C)
2.8 hPa ( 20 °C)

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

Mesitylene, Technipur®

SMILES string

Cc1cc(C)cc(C)c1

InChI key

AUHZEENZYGFFBQ-UHFFFAOYSA-N

InChI

1S/C9H12/c1-7-4-8(2)6-9(3)5-7/h4-6H,1-3H3

grade

synthesis grade

vapor density

4.1 (vs air)

vapor pressure

14 mmHg ( 55 °C)
2.49 mmHg ( 25 °C)
2.8 hPa ( 20 °C)

autoignition temp.

1022 °F

expl. lim.

0.88-6.1 %, 100 °F

dilution

(for synthesis)

refractive index

n20/D 1.499 (lit.)

bp

163-166 °C (lit.)

mp

−45 °C (lit.)

density

0.864 g/mL at 25 °C (lit.)

Quality Level

200

Looking for similar products? Visit Product Comparison Guide

Application

  • Mesitylene is used as a:
  • building block to manufacture antioxidants, plasticizers, rubber, adhesives, etc.
  • ligand in organometallic reactions
  • developer for photo patternable silicones
  • precursor to prepare a variety of fine chemicals

General description

Mesitylene is a methyl-substituted benzene hydrocarbon, a specialty solvent used for research and industrial applications. Derivatives of mesitylene are used as colorant precursors to prepare organic dye intermediates such as 2,4,6-trimethylaniline.

Legal Information

Technipur is a registered trademark of Merck KGaA, Darmstadt, Germany

signalword

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk

WGK 2

flash_point_f

122.0 °F

flash_point_c

50 °C

Regulatory Information

新产品
This item has

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Comparative study of theoretical ultrasonic velocities of binary liquid mixtures containing quinoline and mesitylene at temperatures T = (303.15,308.15,313.15 and 318.15) K
Babavali SKF, et al.
Karbala International Journal of Modern Science, 1(3), 172-177 (2015)
Effect of catalyst morphology and hydrogen co-feeding on the acid-catalysed transformation of acetone into mesitylene
Quesada J, et al
Catalysis Science & Technology, 10, 1356-1367 (2020)
Nitro Compounds, Aromatic
Ullmann's Encyclopedia of Industrial Chemistry (2000)
Metal versus Ligand Reduction in Ln3+ Complexes of a Mesitylene-Anchored Tris(Aryloxide) Ligand
Palumbo CT, et al
Inorganic Chemistry, 57(5), 2823-2833 (2018)
Using Diamagnetic Yttrium and Lanthanum Complexes to Explore Ligand Reduction and C?H Bond Activation in a Tris(aryloxide)mesitylene Ligand System
Palumbo CT, et al.
Inorganic Chemistry, 57(20), 12876?12884-12876?12884 (2018)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service