Azinphos-ethyl
SIAL/45332 - PESTANAL®, analytical standard
CAS Number: 2642-71-9
Empirical Formula (Hill Notation): C12H16N3O3PS2
Molecular Weight: 345.38
EC Number: 220-147-6
MDL Number: MFCD00055539
Linear Formula: C12H16N3O3PS2
Product Type: Chemical
| application(s) | agriculture environmental |
| format | neat |
| grade | analytical standard |
| InChI | 1S/C12H16N3O3PS2/c1-3-17- |
| InChI key | RQVGAIADHNPSME-UHFFFAOYSA |
| product line | PESTANAL® |
| Quality Level | 100 ![]() |
| shelf life | limited shelf life, expiry date on the label |
| SMILES string | CCOP(=S)(OCC)SCN1N=Nc2ccc |
| storage temp. | 2-8°C |
| technique(s) | gas chromatography (GC): suitable |
| HPLC: suitable |
| Application: | Azinphos-ethyl may be used as a reference standard for the determination of azinphos-ethyl in: • Water samples by solid phase extraction (SPE) and ultra-high performance liquid chromatography-quadrupole time-of-flight mass spectrometry (UHPLC-QqTOF-MS). • Cereals by QuEChERS (quick, easy, cheap, effective, rugged, and safe) extraction and gas chromatography-triple quadrupole mass spectrometry (GC-QqQ MS/MS). • Fruits and vegetables and neutraceuticals derived from grape seed extracts by QuEChERS extraction and UHPLC-QqQ MS/MS with electrospray ionization (ESI) source and multiple reaction monitoring (MRM) mode of detection. • Seawater samples by SPE and LC-ESI-MS/MS. |
| 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: | Azinphos-ethyl is classified under the organophosphorus family of insecticides. |
| Legal Information: | PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany |
| Symbol | ![]() GHS06,GHS09 |
| Signal word | Danger |
| Hazard statements | H300 - H311 - H410 |
| Precautionary statements | P273 - P280 - P301 + P310 + P330 - P302 + P352 + P312 |
| Hazard Codes | T+,N |
| Risk Statements | 24-28-50/53 |
| Safety Statements | 28-36/37-45-60-61 |
| RIDADR | UN 2811 6.1 / PGII |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Storage Temp. | 2-8°C |
| UNSPSC | 41116107 |



