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Lactofen

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Lactofen Basic information

Product Name:
Lactofen
Synonyms:
  • 5-(2-CHLORO-4-TRIFLUORMETHYLPHENOXY)-2-NITROBENZYL LACTATE
  • 1’-(carboethoxy)ethyl5-(2-chloro-4-(trifluoromethyl)phenoxy)-2-nitrobenzoate
  • -2-oxoethylester
  • 5-(2-chloro-4-(trifluoromethyl)phenoxy)-2-nitro-benzoicaci2-ethoxy-1-meth
  • 5-(2-chloro-4-(trifluoromethyl)phenoxy)-2-nitro-benzoicaci2-ethoxy-1-methyl-2-oxoethylester
  • 5-(2-chloro-4-(trifluoromethyl)phenoxy)-2-nitrobenzoicacid2-ethoxy-1-methyl
  • Benzoicacid,5-(2-chloro-4-(trifluoromethyl)phenoxy)-2-nitro-,2-ethoxy-1-methyl-2-oxoethylester
  • cobraherbicide
CAS:
77501-63-4
MF:
C19H15ClF3NO7
MW:
461.77
EINECS:
616-466-9
Product Categories:
  • Agro-Products
  • Aromatics
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
Mol File:
77501-63-4.mol
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Lactofen Chemical Properties

Melting point:
approximate 48℃(dec.)
Boiling point:
494.0±45.0 °C(Predicted)
Density 
1.4660 (estimate)
storage temp. 
0-6°C
solubility 
Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
Water Solubility 
110μg/L at 20℃
LogP
4.6 at 40℃
CAS DataBase Reference
77501-63-4(CAS DataBase Reference)
EPA Substance Registry System
Lactofen (77501-63-4)
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Safety Information

Hazard Codes 
Xn,N
Risk Statements 
21-51/53
Safety Statements 
36/37-61
RIDADR 
UN3077 9/PG 3
WGK Germany 
2
RTECS 
DG5643120
HS Code 
29189900
Hazardous Substances Data
77501-63-4(Hazardous Substances Data)
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Lactofen Usage And Synthesis

Uses

Lactofen is a complex ester derivative of Acifluoren, a diphenyl ether herbicide. Lactofen can be used in postemergence applications and is commonly used as foliar spray. Lactofen is used in agriculture to control broadleaved weeds in soybean, cereals, potatoes and peanuts.

General Description

Dark brown to tan solid. Insoluble in water. Used as an herbicide.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

Lactofen is a diphenyl ether derivative.

Lactofen Preparation Products And Raw materials

Raw materials

Potassium carbonateDimethyl sulfoxideEthyl propionate3-Hydroxybenzoic acidMethyl benzoate Acifluorofen3,4-DichlorobenzotrifluoridePotassium benzoate 3-Chloro-4-hydroxybenzotrifluorideTrifluoromethane

LactofenSupplier

J & K SCIENTIFIC LTD.
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010-82848833 400-666-7788
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Chemsky（shanghai）International Co.,Ltd.
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021-50135380
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400-1166-196 18981987031
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China Langchem Inc.
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0086-21-58956006
Hangzhou Yuhao Chemical Technology Co., Ltd
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0571-82693216
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info@yuhaochemical.com
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