45678

Terbuthylazine

PESTANAL^®, analytical standard

• Empirical Formula (Hill Notation): C₉H₁₆ClN₅
• CAS Number: 5915-41-3
• Molecular Weight: 229.71
• UNSPSC Code: 41116107
• NACRES: NA.24
• PubChem Substance ID: 329756892
• EC Number: 227-637-9
• Beilstein/REAXYS Number: 3951137
• MDL number: MFCD00055513

Properties

• grade: analytical standard
• Quality Level: 100
• product line: PESTANAL^®
• shelf life: limited shelf life, expiry date on the label
• technique(s): solid phase extraction (SPE): suitable
• application(s): agriculture; environmental
• format: neat
• SMILES string: CCNc1nc(Cl)nc(NC(C)(C)C)n1
• InChI: 1S/C9H16ClN5/c1-5-11-7-12-6(10)13-8(14-7)15-9(2,3)4/h5H2,1-4H3,(H2,11,12,13,14,15)
• InChI key: FZXISNSWEXTPMF-UHFFFAOYSA-N

Description

General description

Standard for Supelco MIP SPE cartridges. For more information request Supelco Literature T407075, T706023

Application

• Pesticide distribution and atmospheric persistence: An extensive study reveals the widespread distribution of pesticides, including Terbuthylazine, in the European atmosphere, challenging assumptions about their degradability. This highlights the need for enhanced regulatory measures and monitoring strategies to mitigate environmental and health risks associated with persistent atmospheric contaminants (Mayer et al., 2024).


• Herbicide impact on non-target plant species: Research evaluates the early responses of Solanum nigrum L. to herbicide treatments involving Terbuthylazine, investigating changes in antioxidant activity, osmolyte concentrations, and chlorophyll fluorescence. This study contributes to understanding the selective action of Terbuthylazine and its broader ecological impacts, providing insights for developing more targeted and sustainable herbicidal applications (Hassannejad et al., 2023).


• Human health risk from groundwater herbicide contamination: A human health risk assessment approach is applied to study the occurrence of herbicides, including Terbuthylazine, in the groundwater of Northern Greece. The findings emphasize the importance of continuous environmental monitoring and the development of mitigation strategies to ensure water safety and public health (Parlakidis et al., 2022).


• Seasonal distribution of pesticide residues in water bodies: A study on the seasonal distribution of multiclass pesticide residues in surface waters of northwest Croatia includes Terbuthylazine, discussing the implications for aquatic ecosystems and the effectiveness of current water treatment practices. This research is crucial for assessing the environmental persistence and ecological risks of such chemicals (Fingler et al., 2021).


• Direct pesticide exposure in conservation areas: An investigation into direct pesticide exposure, including Terbuthylazine, in nature conservation areas in Germany, underscores the challenges of protecting vulnerable ecosystems from agricultural chemical intrusion. The study highlights the critical need for stringent environmental protections and pesticide use regulations to preserve biodiversity (Brühl et al., 2021).

Legal Information

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• pictograms: GHS08,GHS07,GHS09
• signalword: Warning
• hcodes: H302,H373,H410
• pcodes: P260 - P264 - P270 - P273 - P301 + P312 - P314
• Hazard Classifications: Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2
• Storage Class: 11 - Combustible Solids
• wgk: WGK 2
• flash_point_f: 212.0 °F - closed cup
• flash_point_c: 100 °C - closed cup
• ppe: dust mask type N95 (US), Eyeshields, Faceshields, Gloves