45458

Diphenyl sulfone

PESTANAL^®, analytical standard

• Synonym(s): Phenyl sulfone
• Linear Formula: (C₆H₅)₂SO₂
• CAS Number: 127-63-9
• Molecular Weight: 218.27
• UNSPSC Code: 41116107
• NACRES: NA.24
• PubChem Substance ID: 329756751
• EC Number: 204-853-1
• Beilstein/REAXYS Number: 1910573
• MDL number: MFCD00007548
• eCl@ss: 25140904

Properties

• grade: analytical standard
• Quality Segment: 100
• product line: PESTANAL^®
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable, gas chromatography (GC): suitable
• bp: 379 °C (lit.)
• mp: 123-129 °C (lit.)
• application(s): agriculture; cosmetics; environmental; food and beverages
• format: neat
• SMILES string: O=S(=O)(c1ccccc1)c2ccccc2
• InChI: 1S/C12H10O2S/c13-15(14,11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10H
• InChI key: KZTYYGOKRVBIMI-UHFFFAOYSA-N

Description

General description

This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food. Find all available reference materials for compounds listed in 10/2011 here

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Other Notes

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.

Legal Information

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

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Codes: H302
• Precautionary Statements: P264 - P270 - P301 + P312 - P501
• Hazard Classifications: Acute Tox. 4 Oral
• Storage Class: 11 - Combustible Solids
• Flash Point (°F): 363.2 °F
• Flash Point (°C): 184 °C
• PPE (personal protective equipment): dust mask type N95 (US), Eyeshields, Faceshields, Gloves