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Merck

63908

Supelco

Mesitylen

analytical standard

Synonym(e):

1,3,5-Trimethyl-benzol

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About This Item

Lineare Formel:
C6H3(CH3)3
CAS-Nummer:
Molekulargewicht:
120.19
Beilstein:
906806
EG-Nummer:
MDL-Nummer:
UNSPSC-Code:
41116107
PubChem Substanz-ID:
NACRES:
NA.24

Qualität

analytical standard

Qualitätsniveau

Dampfdichte

4.1 (vs air)

Dampfdruck

14 mmHg ( 55 °C)
2.49 mmHg ( 25 °C)

Assay

≥99.8% (GC)

Selbstzündungstemp.

1022 °F

Haltbarkeit

limited shelf life, expiry date on the label

Expl.-Gr.

0.88-6.1 %, 100 °F

Methode(n)

HPLC: suitable
gas chromatography (GC): suitable

Brechungsindex

n20/D 1.499 (lit.)
n20/D 1.499

bp

163-166 °C (lit.)

mp (Schmelzpunkt)

−45 °C (lit.)

Dichte

0.864 g/mL at 25 °C (lit.)

Anwendung(en)

environmental

Format

neat

SMILES String

Cc1cc(C)cc(C)c1

InChI

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

InChIKey

AUHZEENZYGFFBQ-UHFFFAOYSA-N

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Allgemeine Beschreibung

Mesitylene, a volatile organic compound (VOC), is a methyl substituted benzene hydrocarbon, widely utilized as a solvent for industrial and research applications.

Anwendung

Mesitylene may be used as an analytical standard for the quantification of the analyte in human biological samples, environmental samples, organic solvent mixtures, and aerosolized jet fuels by gas chromatography (GC) based techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Empfohlene Produkte

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Signalwort

Danger

Gefahreneinstufungen

Aquatic Chronic 2 - Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

Zielorgane

Respiratory system

Lagerklassenschlüssel

3 - Flammable liquids

WGK

WGK 2

Flammpunkt (°F)

122.0 °F

Flammpunkt (°C)

50 °C

Persönliche Schutzausrüstung

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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Kunden haben sich ebenfalls angesehen

Slide 1 of 3

1 of 3

A valence force field for alkyl benzenes toluene, p-xylene, m-xylene mesitylene, and some of their deuterated analogues
La Lau C and Snyder RG
Spectrochimica Acta Part A: Molecular Spectroscopy, 27(10), 2073-2088 (1971)
Christoph Sprung et al.
Journal of the American Chemical Society, 137(5), 1916-1928 (2015-01-16)
A detailed and systematic polarized confocal fluorescence microscopy investigation is presented on three batches of large coffin-shaped ZSM-5 crystals (i.e., parent, steamed at 500 °C, and steamed at 700 °C). In total, six laser lines of different wavelength in the
Zachariah M Heiden et al.
Inorganic chemistry, 50(4), 1470-1479 (2011-01-28)
The series of o-benzylphosphino-boranes, o-(R(2)B)C(6)H(4)CH(2)PtBu(2) (R = Cl 3, Ph 4, Cy 6, C(6)F(5) 7, Mes 8) and o-(BBN)C(6)H(4)CH(2)PtBu(2) (5), were synthesized from reactions of the respective chloroboranes with the lithiated benzyl-phosphine. In an analogous fashion, the α-methylbenzyl(N,N-dimethyl)amine-boranes o-(R(2)B)C(6)H(4)CH(Me)NMe(2) (R
Eric J Werner et al.
Contrast media & molecular imaging, 4(5), 220-229 (2009-10-20)
A series of new Gd(III) hydroxypyridonate complexes featuring a mesitylene (ME)-derived ligand cap has been prepared. Relaxometric characterization reveals that the complexes tend to form large aggregates in solution with slow tumbling rates, as estimated from NMRD analysis, and unique
Elizabeth L Hommel et al.
The Analyst, 128(6), 750-755 (2003-07-18)
The air-liquid interface and the liquid-phase of benzene, toluene, 1,3-dimethylbenzene, and 1,3,5-trimethylbenzene are studied using broad bandwidth sum frequency generation spectroscopy, Raman and infrared spectroscopy. A vibrationally resonant sum frequency response is observed from these surfaces in spite of the

Protokolle

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US EPA Method TO-17: GC Analysis of Volatiles on VOCOL® after Collection/Desorption using Air Toxics Tube

-Xylene; Nonane; Propylbenzene; Mesitylene; 1,2,4-Trimethylbenzene; 1,2,3-Trimethylbenzene; 1,3-Diethylbenzene; 1,4-Dimethyl-2-ethylbenzene; 1,2-Dimethyl-4-ethylbenzene; Durene; 1,2,3,5-Tetramethylbenzene; 1,2,3,5-Tetramethylbenzene; 2-Methylnaphthalene (β)

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