32018

1,4-Diethylbenzene

analytical standard

• Formula condensata: C₆H₄(C₂H₅)₂
• Numero CAS: 105-05-5
• Peso molecolare: 134.22
• Beilstein: 1903396
• Numero CE: 203-265-2
• Numero MDL: MFCD00009264
• Codice UNSPSC: 41116107
• ID PubChem: 329753963
• NACRES: NA.24

Proprietà

• Grado: analytical standard
• Livello qualitativo: 100
• Densità del vapore: >1 (vs air)
• Tensione di vapore: 0.99 mmHg ( 20 °C)
• Saggio: ≥99.5% (GC)
• Temp. autoaccensione: 806 °F
• Durata: limited shelf life, expiry date on the label
• tecniche: HPLC: suitable; gas chromatography (GC): suitable
• Indice di rifrazione: n20/D 1.495 (lit.); n20/D 1.495
• P. ebollizione: 184 °C (lit.)
• Punto di fusione: −43 °C (lit.)
• Densità: 0.862 g/mL at 25 °C (lit.)
• applicazioni: environmental
• Formato: neat
• Stringa SMILE: CCc1ccc(CC)cc1
• InChI: 1S/C10H14/c1-3-9-5-7-10(4-2)8-6-9/h5-8H,3-4H2,1-2H3; DSNHSQKRULAAEI-UHFFFAOYSA-N

Descrizione

Descrizione generale

1,4-Diethylbenzene is one of the three isomers of diethylbenzene, which is primarily used as a cross-linker for the fabrication of synthetic rubbers, polyester resins, ion-exchange resins, etc.

Applicazioni

1,4-Diethylbenzene may be used as an analytical reference standard for the determination of the analyte in gasoline samples, crude oil and insecticidal formulations by various chromatography 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,GHS05,GHS09
• Avvertenze: Danger
• Indicazioni di pericolo: H226,H304,H315,H318,H411
• Consigli di prudenza: P210 - P273 - P280 - P301 + P310 - P305 + P351 + P338 - P331
• Classi di pericolo: Aquatic Chronic 2 - Asp. Tox. 1 - Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2
• Codice della classe di stoccaggio: 3 - Flammable liquids
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Punto d’infiammabilità (°F): 132.8 °F
• Punto d’infiammabilità (°C): 56 °C
• Dispositivi di protezione individuale: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter