68383

Ethyl p-toluenesulfonate

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

• Fórmula lineal: CH₃C₆H₄SO₃C₂H₅
• Número de CAS: 80-40-0
• Peso molecular: 200.25
• Beilstein: 611213
• Número CE: 201-276-7
• Número MDL: MFCD00009100
• Código UNSPSC: 41116107
• ID de la sustancia en PubChem: 329760876
• NACRES: NA.24

Propiedades

• grado: certified reference material; TraceCERT^®
• Nivel de calidad: 300
• Línea del producto: TraceCERT^®
• caducidad: limited shelf life, expiry date on the label
• fabricante / nombre comercial: Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
• técnicas: gas chromatography (GC): suitable
• índice de refracción: n20/D 1.511 (lit.)
• bp: 158-162 °C/10 mmHg (lit.)
• mp: 29-33 °C (lit.)
• densidad: 1.174 g/mL at 25 °C (lit.)
• formato: neat
• temp. de almacenamiento: 2-8°C
• cadena SMILES: 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
• Clave InChI: VRZVPALEJCLXPR-UHFFFAOYSA-N

Descripción

Descripción general

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.

Productos recomendados

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Información legal

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

Información de seguridad

• Pictogramas: GHS07
• Palabra de señalización: Warning
• Frases de peligro: H315 - H319 - H335
• Consejos de prudencia: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Clasificaciones de peligro: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Órganos de actuación: Respiratory system
• Código de clase de almacenamiento: 11 - Combustible Solids
• Clase de riesgo para el agua (WGK): WGK 3
• Punto de inflamabilidad (°F): 316.4 °F - closed cup
• Punto de inflamabilidad (°C): 158 °C - closed cup