Norflurazon is soluble in water (0.034 g/l at 25°C), ethanol (142 g/l at 25°C), and acetone (50 g/l at 25°C). For short-term storage (days to weeks), it is recommended to store the stock solution at 0-4°C, while for long-term storage (months), it is advisable to store it at -20°C.
34364
Norflurazon
PESTANAL®, analytical standard
Synonym(s):
4-Chloro-5-(methylamino)-2-(α,α,α-trifluoro-m-tolyl)-3(2H)-pyridazinone
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100 MG
€186.00
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100 MG
€186.00
About This Item
Empirical Formula (Hill Notation):
C12H9ClF3N3O
CAS Number:
Molecular Weight:
303.67
EC Number:
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24
Recommended Products
grade
analytical standard
Quality Level
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
CNC1=C(Cl)C(=O)N(N=C1)c2cccc(c2)C(F)(F)F
InChI
1S/C12H9ClF3N3O/c1-17-9-6-18-19(11(20)10(9)13)8-4-2-3-7(5-8)12(14,15)16/h2-6,17H,1H3
InChI key
NVGOPFQZYCNLDU-UHFFFAOYSA-N
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General description
Norflurazon is a weed controlling agent which acts by inhibiting carotenoid biosynthesis.[1]
Application
Norflurazon may be used as an analytical reference standard for the determination of the analyte in plant tissue,[2] food stuffs[3] and ground water samples[4] by various chromatography techniques.
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
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Aquatic Acute 1
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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Determination of National Survey of Pesticides analytes in groundwater by liquid chromatography with postcolumn reaction detection.
Miles CJ
Journal of Chromatography A, 592(1-2), 283-290 (1992)
1O2-mediated and EXECUTER-dependent retrograde plastid-to-nucleus signaling in norflurazon-treated seedlings of Arabidopsis thaliana.
Kim C and Apel K
Molecular plant, 6(5), 1580-1591 (2013)
Determination of pesticide residues in foods by fluorine-19 Fourier transform nuclear magnetic resonance spectrscopy.
Mazzola EP, et al.
Journal of Agricultural and Food Chemistry, 32(5) (1984)
Evidence that norflurazon affects chloroplast lipid unsaturation in soybean leaves (Glycine max L.).
Ouzna Abrous-Belbachir et al.
Journal of agricultural and food chemistry, 57(23), 11434-11440 (2009-12-03)
Norflurazon is a bleaching herbicide known to block carotenoid biosynthesis by inhibiting phytoene desaturase activity. Soybean plants were treated with norflurazon, and we examined the effects on the desaturation of lipid molecular species in leaves using ammonium [1-(14)C] oleate labeling.
Determination of the insecticide/acaricide formetanate in fresh fruit by reversed-phase liquid chromatography.
J F Lawrence et al.
Journal of agricultural and food chemistry, 29(4), 722-724 (1981-07-01)
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