2-Isopropylthioxanthone
SIAL/34221 - PESTANAL®, analytical standard
Synonym: 2-Isopropyl-9H-thioxanthen-9-one
CAS Number: 5495-84-1
Empirical Formula (Hill Notation): C16H14OS
Molecular Weight: 254.35
EC Number: 226-827-9
MDL Number: MFCD00055658
Linear Formula: C16H14OS
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 34221-50MG
| application(s) | environmental |
| format | neat |
| grade | analytical standard |
| InChI | 1S/C16H14OS/c1-10(2)11-7- |
| InChI key | KTALPKYXQZGAEG-UHFFFAOYSA |
| product line | PESTANAL® |
| Quality Level | 100  |
| shelf life | limited shelf life, expiry date on the label |
| SMILES string | CC(C)c1ccc2Sc3ccccc3C(=O) |
| technique(s) | gas chromatography (GC): suitable |
| HPLC: suitable |
| Application: | 2-Isopropylthioxanthone has been used as an analytical standard for the determination of the analyte in packaged food materials using liquid chromatography-tandem mass spectrometry (LC–MS/MS). It may be used as an analytical standard for the determination of the analyte in milk, fruit drinks and packaged beverages by high performance liquid chromatography (HPLC) coupled to MS/MS and micellar electrokinetic chromatography techniques (MEKC). |
| Application: | Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. |
| General description: | 2-Isopropylthioxanthone is a compound, which can play the role of a sulfur type photoinitiator in printing industries and UV-cured inks for food packaging materials. |
| Legal Information: | PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany |
| Recommended products: | 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 . |
| Hazard Codes | Xn |
| Risk Statements | 22 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| UNSPSC | 41116107 |