Chlortoluron-(N,N-dimethyl-d6)
SIAL/12607 - PESTANAL®, analytical standard
Synonym: 3-
Empirical Formula (Hill Notation): C10D6H7ClN2O
Molecular Weight: 218.71
MDL Number: MFCD01632282
Linear Formula: C10D6H7ClN2O
Product Type: Chemical
application(s) | agriculture |
assay | ≥98.0% (HPLC) |
format | neat |
grade | analytical standard |
InChI | 1S/C10H13ClN2O/c1-7-4-5-8 |
InChI key | JXCGFZXSOMJFOA-XERRXZQWSA |
isotopic purity | ≥99 atom % D |
product line | PESTANAL® |
Quality Level | 100 |
shelf life | limited shelf life, expiry date on the label |
SMILES string | CC1=C(Cl)C=C(NC(N(C([2H]) |
Application: | Chlortoluron-(N,N-dimethyl-d6) may be used as an internal standard for the determination of antifouling pesticides by high performance liquid chromatography (HPLC) coupled to tandem mass spectrometry (MS/MS). |
Application: | Isotope-labeled compounds are increasingly used in isotope dilution mass spectrometry (IDMS) for the quantitative analysis of pesticides. The major advantage of using this technique is that the isotope-labeled compounds have nearly the same physical properties as their non-labeled counterpart analogs, 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: | Chlortoluron-(N,N-dimethyl-d6) is an isotope labeled analog of the phenylurea herbicide chlortoluron, wherein the N,N-dimethyl protons are replaced by deuterium. |
Legal Information: | PESTANAL is a registered trademark of Sigma-Aldrich International GmbH |
Symbol | GHS08,GHS09 |
Signal word | Warning |
Hazard statements | H351 - H361 - H410 |
Precautionary statements | P201 - P273 - P308 + P313 |
RIDADR | UN 3077 9 / PGIII |
WGK Germany | WGK 3 |
Purity | ≥98.0% (HPLC) |
UNSPSC | 77101502 |