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34364

Supelco

Norflurazon

PESTANAL®, analytical standard

Synonym(s):

4-Chloro-5-(methylamino)-2-(α,α,α-trifluoro-m-tolyl)-3(2H)-pyridazinone

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About This Item

Empirical Formula (Hill Notation):
C12H9ClF3N3O
CAS Number:
27314-13-2
Molecular Weight:
303.67
EC Number:
248-397-1
MDL number:
MFCD00128055
UNSPSC Code:
41116107
PubChem Substance ID:
329754964
NACRES:
NA.24

grade

analytical standard

Quality Level

100

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.

Application

Norflurazon may be used as an analytical reference standard for the determination of the analyte in plant tissue, food stuffs and ground water samples 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

Pictograms

Environment
GHS09

Signal Word

Warning

Hazard Statements

H400

Precautionary Statements

P273 - P391 - P501

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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Certificates of Analysis (COA)

Lot/Batch Number
BCCG7106
BCCC2415
BCBT4076
SZBD221XV
SZBA201XV

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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)
Holger Nestler et al.
Journal of proteomics, 75(17), 5370-5385 (2012-07-04)
Exposure to a toxicant causes proteome alterations in an organism. In ecotoxicology, analysis of these changes may allow linking them to physiological and biochemical endpoints, providing insights into subcellular exposure effects and responses and, ultimately mechanisms of action. Based on
Nino A Espinas et al.
Plant & cell physiology, 53(7), 1344-1354 (2012-05-05)
Heme functions not only as a prosthetic group of hemoproteins but also as a regulatory molecule, suggesting the presence of 'free' heme. Classically, total non-covalently bound heme is extracted from plant samples with acidic acetone after removal of pigments with
Kristin Laluk et al.
Plant physiology, 156(4), 2053-2068 (2011-06-10)
Pentatricopeptide repeat (PPR) proteins (PPRPs) are encoded by a large gene family in Arabidopsis (Arabidopsis thaliana), and their functions are largely unknown. The few studied PPRPs are implicated in different developmental processes through their function in RNA metabolism and posttranscriptional
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