90047

Chlorpyrifos-(diethyl-d₁₀)

PESTANAL^®, analytical standard

• Synonym(s): O,O-Di(ethyl-d₅) O-(3,5,6-trichloropyridin-2-yl) thiophosphate, Chlorpyriphos-d₁₀
• Empirical Formula (Hill Notation): C₉D₁₀HCl₃NO₃PS
• CAS Number: 285138-81-0
• Molecular Weight: 360.65
• UNSPSC Code: 77101502
• NACRES: NA.24

Properties

• grade: analytical standard
• Quality Level: 100
• isotopic purity: ≥95 atom % D
• product line: PESTANAL^®
• assay: ≥97.5% (GC)
• shelf life: limited shelf life, expiry date on the label
• application(s): agriculture; environmental
• format: neat
• storage temp.: 2-8°C
• InChI: 1S/C9H11Cl3NO3PS/c1-3-14-17(18,15-4-2)16-9-7(11)5-6(10)8(12)13-9/h5H,3-4H2,1-2H3/i1D3,2D3,3D2,4D2
• InChI key: SBPBAQFWLVIOKP-MWUKXHIBSA-N

Description

Application

<ul>
<li>
<strong>Environmental Interaction Studies</strong>: Chlorpyrifos¹³C6 has been widely utilized as an effective crop protection agent to manage various pests and in assessing the interaction between chlorpyrifos and chemosensory proteins in insects. This research helps in understanding how insects detect chemical residues, which is crucial for developing more effective pest control strategies while minimizing environmental impact (Gao et al., 2024).
</li>
</ul>

Legal Information

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

Safety Information

• pictograms: GHS06,GHS09
• signalword: Danger
• hcodes: H301,H312,H315,H319,H330,H335,H410
• pcodes: P260 - P273 - P280 - P302 + P352 + P312 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 2 Inhalation - Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable