63908

Mesitylen

analytical standard

• Synonym(e): 1,3,5-Trimethyl-benzol
• Lineare Formel: C₆H₃(CH₃)₃
• CAS-Nummer: 108-67-8
• Molekulargewicht: 120.19
• Beilstein: 906806
• EG-Nummer: 203-604-4
• MDL-Nummer: MFCD00008538
• UNSPSC-Code: 41116107
• PubChem Substanz-ID: 329759906
• NACRES: NA.24

Eigenschaften

• Qualität: analytical standard
• Qualitätsniveau: 100
• 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

Beschreibung

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

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Sicherheitshinweise

• Piktogramme: GHS02,GHS08,GHS07,GHS09
• Signalwort: Danger
• H-Sätze: H226,H304,H315,H319,H335,H411
• P-Sätze: P210 - P273 - P301 + P310 - P303 + P361 + P353 - P305 + P351 + P338 - P331
• 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