49117
Silvex®
PESTANAL®, analytical standard
Synonym(s):
2-(2,4,5-Trichlorophenoxy)propionic acid, 2,4,5-TP, Fenoprop, Silvex®
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About This Item
Empirical Formula (Hill Notation):
C9H7Cl3O3
CAS Number:
Molecular Weight:
269.51
UNSPSC Code:
12352200
NACRES:
NA.24
PubChem Substance ID:
EC Number:
202-271-2
Beilstein/REAXYS Number:
1985768
MDL number:
grade
analytical standard
product line
PESTANAL®
CofA
current certificate can be downloaded
packaging
ampule of 25 mg
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
application(s)
agriculture
environmental
format
neat
storage temp.
room temp
SMILES string
CC(Oc1cc(Cl)c(Cl)cc1Cl)C(O)=O
InChI
1S/C9H7Cl3O3/c1-4(9(13)14)15-8-3-6(11)5(10)2-7(8)12/h2-4H,1H3,(H,13,14)
InChI key
ZLSWBLPERHFHIS-UHFFFAOYSA-N
General description
Silvex® is a herbicide and a plant growth regulator.
Application
Silvex® may be used as a reference standard in the determination of silvex in water samples and soil samples using high performance liquid chromatography (HPLC) and gas chromatography technique (GC), respectively.
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
Silvex is a registered trademark of Silberline Manufacturing Co., Inc.
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Skin Irrit. 2
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
危险化学品
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Residues in apples sprayed with fenoprop.
Cochrane P W, et al.
Canadian Journal of Plant Science , 56(1), 207-210 (1976)
Determinations of Clopyralid, Picloram, and Silvex at Low Concentration in Soils by Calcium Hydroxide? Water Extraction and Gas Chromatography Measurement.
Tan K L, et al.
Journal of Agricultural and Food Chemistry, 44(4), 1135-1143 (1996)
Determination of 2, 4-dichlorophenoxyacetic acid and silvex in water with high-performance liquid chromatography.
Vaughan W C.
Analytica Chimica Acta, 131, 307-310 (1981)