68383

Ethyl-p-toluolsulfonat

certified reference material, TraceCERT^®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

• Lineare Formel: CH₃C₆H₄SO₃C₂H₅
• CAS-Nummer: 80-40-0
• Molekulargewicht: 200.25
• Beilstein: 611213
• EG-Nummer: 201-276-7
• MDL-Nummer: MFCD00009100
• UNSPSC-Code: 41116107
• PubChem Substanz-ID: 329760876
• NACRES: NA.24

Eigenschaften

• Qualität: certified reference material; TraceCERT^®
• Qualitätsniveau: 300
• Produktlinie: TraceCERT^®
• Haltbarkeit: limited shelf life, expiry date on the label
• Hersteller/Markenname: Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
• Methode(n): gas chromatography (GC): suitable
• Brechungsindex: n20/D 1.511 (lit.)
• bp: 158-162 °C/10 mmHg (lit.)
• mp (Schmelzpunkt): 29-33 °C (lit.)
• Dichte: 1.174 g/mL at 25 °C (lit.)
• Format: neat
• Lagertemp.: 2-8°C
• SMILES String: CCOS(=O)(=O)c1ccc(C)cc1
• InChI: 1S/C9H12O3S/c1-3-12-13(10,11)9-6-4-8(2)5-7-9/h4-7H,3H2,1-2H3
• InChIKey: VRZVPALEJCLXPR-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.

Empfohlene Produkte

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Rechtliche Hinweise

TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H315,H319,H335
• P-Sätze: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): 316.4 °F - closed cup
• Flammpunkt (°C): 158 °C - closed cup