Pyrazosulfuron-ethyl
SIAL/46323 - PESTANAL®, analytical standard
Synonym: Ethyl 5-
CAS Number: 93697-74-6
Empirical Formula (Hill Notation): C14H18N6O7S
Molecular Weight: 414.39
MDL Number: MFCD00274605
Linear Formula: C14H18N6O7S
Product Type: Chemical
| application(s) | agriculture environmental |
| format | neat |
| grade | analytical standard |
| InChI | 1S/C14H18N6O7S/c1-5-27-12 |
| InChI key | BGNQYGRXEXDAIQ-UHFFFAOYSA |
| product line | PESTANAL® |
| Quality Level | 100  |
| shelf life | limited shelf life, expiry date on the label |
| SMILES string | CCOC(=O)c1cnn(C)c1S(=O)(= |
| technique(s) | gas chromatography (GC): suitable |
| HPLC: suitable |
| Application: | Pyrazosulfuron-ethyl may be used as an analytical standard for the analysis of pyrazosulfuron-ethyl in: • Environmental water samples by magnetic solid phase extraction (MSPE) using multi-walled carbon nanotubes as adsorbents, combined with high performance liquid chromatography-diode-arra • Rice paddy soils by dispersive-SPE as well as quick, easy, cheap, effective, rugged and safe (QuEChERS) extraction and liquid chromatography-tandem mass spectrometry (LC-MS/MS) equipped with electrospray ionization (ESI), and multiple reaction monitoring (MRM) detection. • Sandy loam soil by HPLC with ultraviolet (UV) detection. • Surface water samples by solvent demulsification dispersive liquid-liquid microextraction (SD-DLLME) in conjunction with ESI-LC-MS/MS with MRM detection. • Rice samples by QuEChERS extraction and ESI-LC-MS/MS with single reaction monitoring (SRM) detection. • Crop plants by QuEChERS extraction and ultra-high performance LC-MS/MS equipped with ESI, and SRM detection. |
| 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: | Pyrazosulfuron-ethyl belongs to the class of sulfonylurea herbicides. |
| 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 . |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| UNSPSC | 41116107 |