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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

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About This Item

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
eCl@ss:
25140904
Technical Service
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grade

analytical standard

Quality Segment

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

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

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

Legal Information

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

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Signal Word

Danger

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

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