63908

Mesitylene

analytical standard

• Sinonimo/i: 1,3,5-Trimethylbenzene
• Formula condensata: C₆H₃(CH₃)₃
• Numero CAS: 108-67-8
• Peso molecolare: 120.19
• Beilstein: 906806
• Numero CE: 203-604-4
• Numero MDL: MFCD00008538
• Codice UNSPSC: 41116107
• ID PubChem: 329759906
• NACRES: NA.24

Proprietà

• Grado: analytical standard
• Livello qualitativo: 100
• Densità del vapore: 4.1 (vs air)
• Tensione di vapore: 14 mmHg ( 55 °C); 2.49 mmHg ( 25 °C)
• Saggio: ≥99.8% (GC)
• Temp. autoaccensione: 1022 °F
• Durata: limited shelf life, expiry date on the label
• Limite di esplosione: 0.88-6.1 %, 100 °F
• tecniche: HPLC: suitable; gas chromatography (GC): suitable
• Indice di rifrazione: n20/D 1.499 (lit.); n20/D 1.499
• P. eboll.: 163-166 °C (lit.)
• Punto di fusione: −45 °C (lit.)
• Densità: 0.864 g/mL at 25 °C (lit.)
• applicazioni: environmental
• Formato: neat
• Stringa SMILE: Cc1cc(C)cc(C)c1
• InChI: 1S/C9H12/c1-7-4-8(2)6-9(3)5-7/h4-6H,1-3H3; AUHZEENZYGFFBQ-UHFFFAOYSA-N

Descrizione

Descrizione generale

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

Applicazioni

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.

Prodotti consigliati

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.

Informazioni sulla sicurezza

• Pittogrammi: GHS02,GHS08,GHS07,GHS09
• Avvertenze: Danger
• Indicazioni di pericolo: H226,H304,H315,H319,H335,H411
• Consigli di prudenza: P210 - P273 - P301 + P310 - P303 + P361 + P353 - P305 + P351 + P338 - P331
• Classi di pericolo: Aquatic Chronic 2 - Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
• Organi bersaglio: Respiratory system
• Codice della classe di stoccaggio: 3 - Flammable liquids
• Classe di pericolosità dell'acqua (WGK): WGK 2
• Punto d’infiammabilità (°F): 122.0 °F
• Punto d’infiammabilità (°C): 50 °C
• Dispositivi di protezione individuale: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter