45698
Trichlorfon
PESTANAL®, analytical standard
Synonym(s):
(2,2,2-Trichloro-1-hydroxyethyl)phosphonic acid dimethyl ester, Metrifonate
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About This Item
Empirical Formula (Hill Notation):
C4H8Cl3O4P
CAS Number:
Molecular Weight:
257.44
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
200-149-3
Beilstein/REAXYS Number:
1709434
MDL number:
grade
analytical standard
Quality Level
product line
PESTANAL®
shelf life
limited shelf life, expiry date on the label
application(s)
agriculture
environmental
format
neat
storage temp.
2-8°C
SMILES string
COP(=O)(OC)C(O)C(Cl)(Cl)Cl
InChI
1S/C4H8Cl3O4P/c1-10-12(9,11-2)3(8)4(5,6)7/h3,8H,1-2H3
InChI key
NFACJZMKEDPNKN-UHFFFAOYSA-N
Biochem/physiol Actions
Trichlorfon also known as metrifonate, is an insecticide that functions as an inhibitor of acetylcholine esterase. Trichlorfon has been shown to induce DNA damage and genetic defects in numerous cell lines in addition to inducing aneuploidy in male mouse germ cells.
Legal Information
PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany
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signalword
Danger
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Resp. Sens. 1 - Skin Sens. 1
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, Faceshields, Gloves
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F Y Sun et al.
Mutagenesis, 15(1), 17-24 (2000-01-21)
In order to assess the effects of trichlorfon on cell division and on aneuploidy induction, we conducted an in vitro assay for spindle disturbances using V79 cells and an in vivo assay for aneuploidy induction in meiosis of male mice
Tao Jin et al.
Pest management science, 67(3), 370-376 (2011-02-11)
In order to investigate the extent of resistance of oriental fruit fly, Bactrocera dorsalis (Hendel), which is a widespread pest throughout tropical, subtropical and temperate fruit crops, 25 populations of this insect were collected from 13 sites in mainland China
Jean C S Costa et al.
Physical chemistry chemical physics : PCCP, 14(45), 15645-15651 (2012-10-16)
This work reports the analytical application of surface-enhanced Raman spectroscopy (SERS) in the trace analysis of organophosphorous pesticides (trichlorfon and glyphosate) and model organophosphorous compounds (dimethyl methylphosphonate and o-ethyl methylphosphonothioate) bearing different functional groups. SERS measurements were carried out using