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Boscalid

Catalog No. T36141 CAS 188425-85-6

Boscalid is a broad-spectrum carboxamide fungicide that inhibits fungal respiration by binding to the ubiquinone site of mitochondrial complex II/succinate dehydrogenase.

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Boscalid, CAS 188425-85-6

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Purity: 98%

Biological Description

Chemical Properties

Storage & Solubility Information

Description	Boscalid is a broad-spectrum carboxamide fungicide that inhibits fungal respiration by binding to the ubiquinone site of mitochondrial complex II/succinate dehydrogenase.
In vitro	In field studies, boscalid applied at 5.6 μg/cm2 provides 55.5 and 30.4% disease control for lettuce drops caused by S. minor and S. sclerotiorum, respectively. Boscalid suppresses mycelial growth of S. minor by 87 to 100% and of S. sclerotiorum by 77 to 100% when used at a concentration of 1 μg/ml[2].

Molecular Weight	343.21
Formula	C18H12Cl2N2O
CAS No.	188425-85-6

Storage

Powder: -20°C for 3 years

In solvent: -80°C for 2 years

Solubility Information

Methanol: Slightly soluble

DMSO: 11 mg/mL (32.05 mM)

( < 1 mg/ml refers to the product slightly soluble or insoluble )

References and Literature

1. Wang Y, et al. A new point mutation in the iron-sulfur subunit of succinate dehydrogenase confers resistance to boscalid in Sclerotinia sclerotiorum. Mol Plant Pathol. 2015 Sep;16(7):653-61. 2. Matheron ME, Porchas M. Activity of Boscalid, Fenhexamid, Fluazinam, Fludioxonil, and Vinclozolin on Growth of Sclerotinia minor and S. sclerotiorum and Development of Lettuce Drop. Plant Dis. 2004 Jun;88(6):665-668.

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Method for preparing in vivo formulation：Take μL DMSO master liquid, next add μL PEG300， mix and clarify, next add μL Tween 80，mix and clarify, next add μL ddH₂O, mix and clarify.

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Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc.

Keywords

Boscalid 188425-85-6 Metabolism Mitochondrial Metabolism Inhibitor inhibitor inhibit

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