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442236

Supelco

1,3,5-Trimethylbenzene

analytical standard

Synonym(s):

Mesitylene, 1,3,5-Trimethylbenzene

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About This Item

Linear Formula:
C6H3(CH3)3
CAS Number:
108-67-8
Molecular Weight:
120.19
Beilstein:
906806
EC Number:
203-604-4
MDL number:
MFCD00008538
UNSPSC Code:
12000000
PubChem Substance ID:
24867747
Pricing and availability is not currently available.

grade

analytical standard

vapor density

4.1 (vs air)

vapor pressure

14 mmHg ( 55 °C)
2.49 mmHg ( 25 °C)

autoignition temp.

1022 °F

expl. lim.

0.88-6.1 %, 100 °F

packaging

ampule of 1000 mg

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

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.)

application(s)

environmental

SMILES string

Cc1cc(C)cc(C)c1

InChI

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

InChI key

AUHZEENZYGFFBQ-UHFFFAOYSA-N

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Signal Word

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 Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

122.0 °F

Flash Point(C)

50 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
LB86550V
LB82831V
LB82830V
LB82017V
LB80389V

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Dalit Rechavi et al.
Journal of the American Chemical Society, 126(25), 7738-7739 (2004-06-24)
Isotope effects for the encapsulation of deuterated versus nondeuterated guests are determined. This system involves the use of social isomers, and the origin of the isotope effect is localized to methyl groups interacting with aromatic rings.
Toshifumi Dohi et al.
Chemical communications (Cambridge, England), (40)(40), 4152-4154 (2007-10-11)
We have found that the use of fluoroalcohol media greatly enhanced the efficiency and scope of the direct dehydrative condensation of arenes and hypervalent iodine(III) compounds; the present clean method has a broad range of applicability as well as unique
Sanyog Sharma et al.
Organic & biomolecular chemistry, 11(4), 654-661 (2012-12-12)
Two mesitylene based probes, having catechol/phenol units in conjunction to the Schiff base have been synthesized. The probe with a catechol unit can be used to sense and discriminate between F(-) and CN(-) through different colorimetric and fluorimetric responses using
Natalie D Coombs et al.
Dalton transactions (Cambridge, England : 2003), (3)(3), 332-337 (2008-04-17)
Sterically encumbered amido ligands based on a 1,8-diarylcarbazol-9-yl backbone have been investigated as electronically distinct alternatives to the widely-used terphenyl ligand class in the stabilization of low-coordinate metal complexes, and structurally characterized for the first time. While 1,8-diphenylcarbazol-9-yl derivatives are
Kuwahara Yasutaka et al.
The journal of physical chemistry. B, 115(34), 10335-10345 (2011-07-23)
An oxidative enzyme, horseradish peroxidase (HRP), was immobilized on phosphorus- and/or calcium-modified MCM-41 mesoporous silicas with suitable pore diameters. Structural analyses by means of XRD and nitrogen adsorption confirmed that the P- and/or Ca-modified MCM-41 materials retained their structural quality
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