Dichlofluanid (original) (raw)

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Dichlofluanid
Names
IUPAC name _N_-{[Dichloro(fluoro)methyl]sulfanyl}-N′,_N′_-dimethyl-_N_-phenylsulfuric diamide
Identifiers
CAS Number 1085-98-9 checkY
3D model (JSmol) Interactive image
ChemSpider 13520
ECHA InfoCard 100.012.835 Edit this at Wikidata
PubChem CID 14145
UNII 76A92XU36Y checkY
CompTox Dashboard (EPA) DTXSID5041851 Edit this at Wikidata
InChI InChI=1S/C9H11Cl2FN2O2S2/c1-13(2)18(15,16)14(17-9(10,11)12)8-6-4-3-5-7-8/h3-7H,1-2H3Key: WURGXGVFSMYFCG-UHFFFAOYSA-NInChI=1/C9H11Cl2FN2O2S2/c1-13(2)18(15,16)14(17-9(10,11)12)8-6-4-3-5-7-8/h3-7H,1-2H3Key: WURGXGVFSMYFCG-UHFFFAOYAE
SMILES CN(C)S(=O)(=O)N(C1=CC=CC=C1)SC(F)(Cl)Cl
Properties
Chemical formula C9H11Cl2FN2O2S2
Molar mass 333.22 g·mol−1
Density 1.55 g/cm3
Melting point 105–106 °C (221–223 °F; 378–379 K)
Hazards
Lethal dose or concentration (LD, LC):
LD50 (median dose) 2500 mg/kg (rat)[1]
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

Chemical compound

Dichlofluanid (_N_-dichlorofluoromethylthio-N′, _N′_-dimethyl-_N_-phenylsulfamide) is a fungicide used to protect strawberries, grapes, berries, apples, pears and other fruit, vegetables and ornamental plants from diseases such as apple scab (Venturia inaequalis),[2] black spot, leather rot, gray mold, downy mildew and others caused by the fungi Botrytis, Alternaria, Sclerotinia, and Monilinia. It is also used to protect against diseases of fruit during storage,[_citation needed_] and as a wood preservative, often as part of a paint undercoat.[3]

Dichlofluanid was first marketed by Bayer Company in 1964, for use as a fungicide on plants.[3] Its trade names include Euparen and Elvaron.[1]

  1. ^ a b Zhou, X; Cao, S; Li, X; Xi, C; Ding, X; Xu, F; Hu, J; Chen, Z (2016). "Rapid Determination of Dichlofluanid Residues in Vegetables Using Dispersive-SPE Sample Preparation Combined with Gas Chromatography-Mass Spectrometry". Journal of Chromatographic Science. 54 (5): 858–63. doi:10.1093/chromsci/bmw006. PMC 4890451. PMID 26921896.
  2. ^ Matolcsy, György; Nádasy, Miklós; Andriska, Viktor, eds. (1988). "5. Fungicides". Studies in Environmental Science: Volume 32 Pesticide chemistry. Amsterdam: Elsevier. p. 341. ISBN 978-0-444-98903-1.
  3. ^ a b Unger, A; Schniewind, AP; Unger, W (2001). "7.3.9.1.: Dichlofluanid (N-Dichlorofluoromethylthio-N'-N'-dimethyl-N-phenylsulfamide)". Conservation of Wood Artifacts: A Handbook. Berlin, Heidelberg: Springer Berlin Heidelberg. pp. 217–218. ISBN 9783662063989.