31666
氟磺隆
PESTANAL®, analytical standard
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关于此项目
经验公式（希尔记法）:
C15H16F3N5O4S
化学文摘社编号:
分子量:
419.38
PubChem Substance ID:
UNSPSC Code:
41116107
Beilstein/REAXYS Number:
7800481
MDL number:
SMILES string
COc1nc(C)nc(NC(=O)NS(=O)(=O)c2ccccc2CCC(F)(F)F)n1
InChI
1S/C15H16F3N5O4S/c1-9-19-12(22-14(20-9)27-2)21-13(24)23-28(25,26)11-6-4-3-5-10(11)7-8-15(16,17)18/h3-6H,7-8H2,1-2H3,(H2,19,20,21,22,23,24)
InChI key
LTUNNEGNEKBSEH-UHFFFAOYSA-N
grade
analytical standard
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
Quality Level
General description
Prosulfuron is a selective, sulfonylurea herbicide, used in controlling broadleaf weeds in agricultural crops.
Application
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
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
法规信息
农药列管产品
此项目有
Hydrolysis of prosulfuron at pH 5: evidence for a resonance-stabilized triazine cleavage product
Bray.DL, et al.
Pestic. Sci., 51(1), 56-64 (1997)
Seunghun Hyun et al.
Environmental science & technology, 38(20), 5413-5419 (2004-11-17)
Sorption of organic acids by variable-charge soil occurs through both hydrophilic and hydrophobic sorption. In this study, the effect of chemical acidity and the type of acidic functional group on the relative contribution of hydrophilic and hydrophobic processes to sorption
Ryan P Hultgren et al.
Journal of agricultural and food chemistry, 50(11), 3236-3243 (2002-05-16)
The sulfonylurea herbicide prosulfuron, 1-(4-methoxy-6-methyltriazin-2-yl)-3-[2-(3,3,3-trifluoropropyl)phenylsulfonyl]urea, is used for the selective control of broadleaf weeds in corn, sorghum, and cereal grains. To investigate its fate in soils, this study examined the effects of soil pH and water content on the rates
Seunghun Hyun et al.
Journal of environmental quality, 33(4), 1354-1361 (2004-07-16)
Prosulfuron [1-(4-methoxy-6-methyltriazin-2-yl)-3-[2-(3,3,3-trifluoropropyl) phenylsulfonyl]-urea), a relatively new sulfonylurea herbicide, is a weak acid (pK(a) 3.76), and therefore, will undergo pH-dependent speciation and sorption. Understanding prosulfuron sorption in soils is important for predicting its environmental fate. Soil and solution factors controlling sorption
Christophe Menniti et al.
Journal of agricultural and food chemistry, 51(12), 3525-3527 (2003-05-29)
The transformation of prosulfuron [1-(4-methoxy-6-methyltriazine-2-yl)-3-[2-(3,3,3-trifluropropyl)phenylsulfonyl]urea] in three soils at different pH values (sterilized and unsterilized) was studied, and it was shown that the rate of transformation was high in acidic soil. From the results obtained in sterile soils, it is
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