Aldicarb-(N-methyl-13C,d3, carbamoyl-13C) sulfoxide
SIAL/04175 - PESTANAL®, analytical standard
CAS Number: 1261170-77-7
Empirical Formula (Hill Notation): 13C2C5D3H11N2O3S
Molecular Weight: 211.27
MDL Number: MFCD17677364
Linear Formula: 13C2C5D3H11N2O3S
Product Type: Chemical
| application(s) | agriculture environmental |
| assay | ≥98.5% (HPLC) |
| format | neat |
| grade | analytical standard |
| InChI | 1S/C7H14N2O3S/c1-7(2,13(4 |
| InChI key | BXPMAGSOWXBZHS-FONWFMSDSA |
| isotopic purity | ≥98.0 atom % D |
| ≥99.0 atom % 13C | |
| mass shift | M+5 |
| product line | PESTANAL® |
| Quality Level | 100  |
| shelf life | limited shelf life, expiry date on the label |
| SMILES string | [2H][13C]([2H])([2H])N[13 |
| storage temp. | −20°C |
| Analysis Note: | identification (LC-MS): identity conforms |
| Application: | Isotope-labeled compounds are increasingly used in isotope dilution mass spectrometry (IDMS) for the quantitative analysis of pesticides. The main advantage of using the IDMS technique is because isotope-labeled compounds have nearly the same physical properties as their non-labeled counterpart analog, and thus show identical behavior during the workup and sample preparation process. This helps in overcoming the problems of matrix effects generally encountered in the usual LC-MS/GC-MS analysis potentially resulting in biased results. By spiking the sample before workup with its isotope labeled analog, the loss of analyte that leads to matrix effects can be determined and compensated. |
| General description: | Aldicarb-(N-methyl-13C,d3, carbamoyl-13C) sulfoxide is an isotope-labeled analog of the carbamate pesticide, aldicarb. |
| Legal Information: | PESTANAL is a registered trademark of Sigma-Aldrich International GmbH |
| Symbol |   GHS06,GHS09 |
| Signal word | Danger |
| Hazard statements | H300 - H400 |
| Precautionary statements | P273 - P301 + P310 + P330 |
| RIDADR | UN2811 - class 6.1 - PG 1 - EHS - Toxic solids, organic, n.o.s., |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥98.5% (HPLC) |
| Storage Temp. | −20°C; −20°C |
| UNSPSC | 77101502 |