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Isoprothiolane

PESTANAL®, analytical standard

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Synonym(s):
Diisopropyl 2-(1,3-dithiolan-2-ylidene)malonate
Empirical Formula (Hill Notation):
C12H18O4S2
CAS Number:
Molecular Weight:
290.40
Beilstein:
2128528
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard

Quality Level

product line

PESTANAL®

Assay

≥98.0% (HPLC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

agriculture
environmental

format

neat

storage temp.

2-8°C

SMILES string

CC(C)OC(=O)\C(C(=O)OC(C)C)=C1/SCCS1

InChI

1S/C12H18O4S2/c1-7(2)15-10(13)9(11(14)16-8(3)4)12-17-5-6-18-12/h7-8H,5-6H2,1-4H3

InChI key

UFHLMYOGRXOCSL-UHFFFAOYSA-N

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General description

Isoprothiolane is a systemic fungicide, which is used in controlling diseases rice stem rot, rice blast and Fusarium leaf spot on rice. Its mode of action basically involves the inhibition of penetration and elongation of infecting hyphae via inhibiting the formation of infecting peg or cellulose secretion.

Application

Isoprothiolane may be used as a reference standard in the determination of isoprothiolane in food samples using gas chromatography coupled with mass spectrometry (GC-MS).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Legal Information

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

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

农药列管产品

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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H Katamoto et al.
Nihon juigaku zasshi. The Japanese journal of veterinary science, 52(6), 1189-1197 (1990-12-01)
To study effects of isoprothiolane and phytosterol on dietary fat necrosis, 3 groups of rats were fed hardened-tallow (HT) diet. Two groups of rats received either isoprothiolane (50 mg/kg) or phytosterol (20 mg/kg) orally once a day consecutively for 10
Suneet Mittal et al.
Journal of cardiovascular electrophysiology, 13(4), 342-346 (2002-05-30)
Two randomized trials (Multicenter Automatic Defibrillator Implantation Trial [MADIT] and Multicenter Unsustained Tachycardia Trial [MUSTT]) suggest that implantable cardioverter defibrillator (ICD) placement is associated with improved survival in patients with coronary artery disease, depressed left ventricular function, and nonsustained ventricular
Z Feleke et al.
Water science and technology : a journal of the International Association on Water Pollution Research, 43(11), 25-33 (2001-07-11)
Biological denitrification and trace pesticide removal in a combined biofilm-electrode reactor/adsorption process has been investigated. In long-term (more than 260 days) continuous experiments, influent and effluent concentrations of nitrate, nitrite, isoprothiolane and gas composition were measured at different electric current
Dongli Tong et al.
Chemosphere, 230, 84-91 (2019-05-19)
Low-cost magnesium- and/or carbon-based materials have a great potential to remove soluble contaminants from surface and ground water. This study examined mechanisms that control the removal of nitrate, phosphate and pesticides (tricyclazole, malathion and isoprothiolane) during their transport through calcined
Y Matsui et al.
Water science and technology : a journal of the International Association on Water Pollution Research, 56(1), 71-80 (2007-08-23)
Verification of a diffuse pollution model involves comparing results actually observed with those predicted by precise model inputs. Acquisition of precise model inputs is, however, problematic. In particular, when the target catchment is large and substantial estimation uncertainty exists, not

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