33654

Spirodiclofen

PESTANAL^®, analytical standard

• Synonym(s): 3-(2,4-Dichlorophenyl)-2-oxo-1-oxaspiro[4.5]dec-3-en-4-yl) 2,2-dimethylbutyrate
• Empirical Formula (Hill Notation): C₂₁H₂₄Cl₂O₄
• CAS Number: 148477-71-8
• Molecular Weight: 411.32
• NACRES: NA.24
• PubChem Substance ID: 329754603
• UNSPSC Code: 41116107
• MDL number: MFCD04972571

Properties

• grade: analytical standard
• Quality Segment: 100
• product line: PESTANAL^®
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable, gas chromatography (GC): suitable
• application(s): agriculture; environmental
• format: neat
• SMILES string: CCC(C)(C)C(=O)OC1=C(C(=O)OC12CCCCC2)c3ccc(Cl)cc3Cl
• InChI: 1S/C21H24Cl2O4/c1-4-20(2,3)19(25)26-17-16(14-9-8-13(22)12-15(14)23)18(24)27-21(17)10-6-5-7-11-21/h8-9,12H,4-7,10-11H2,1-3H3
• InChI key: DTDSAWVUFPGDMX-UHFFFAOYSA-N

Description

General description

Spirodiclofen is a selective, non-systemic acaricide from the new chemical class of tetronic acid derivatives. It shows activity against all developmental stages of female adults of tetranychid mite species such as the two-spotted spider miteTetranychus urticae.

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Spirodiclofen may be used as analytical reference standard for the determination of the pesticide, spirodiclofen in crops using high-performance liquid chromatography coupled to tandem mass spectrometry (HPLC-MS/MS).

Legal Information

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

Safety Information

• Pictograms: GHS08,GHS07,GHS09
• Signal Word: Danger
• Hazard Codes: H317,H350,H361f,H373,H410
• Precautionary Statements: P202 - P260 - P273 - P280 - P302 + P352 - P308 + P313
• Hazard Classifications: Aquatic Chronic 1 - Carc. 1B - Repr. 2 - Skin Sens. 1B - STOT RE 2
• Storage Class: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 2
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• PPE (personal protective equipment): dust mask type N95 (US), Eyeshields, Faceshields, Gloves