Identification | More | [Name]
Bifenox | [CAS]
42576-02-3 | [Synonyms]
BIFENOX FOX MC-4379 METHYL 5-(2,4-DICHLOROPHENOXY)-2-NITROBENZOATE MODOWN MODOWN(R) TOLKAN 2,4-Dichlorophenyl 3-Methoxycarbonyl-4-nitrophenyl ether 2,4-Dichlorophenyl 3-methoxycarbonyl-4-nitrophenyl ether2246 5-(2,4-Dichlorophenoxy)-2-nitrobenzoic acid methyl ester 5-(2,4-dichlorophenoxy)-2-nitrobenzoicacidmethylester 5-(2,4-dichlorophenoxy)-2-nitro-benzoicacimethylester Benzoic acid, 5-(2,4-dichlorophenoxy)-2-nitro-, methyl ester Methyl5-(2,4-didhlorophenoxy)-2-nitroben-zoate Modown 4 flowable 5-(2,4-Dichlorphenoxy)-2-nitrobenzoic acid methyl ester BIFENOX PESTANAL, 250 MG (METHYL 5-(2,4- BIFENOX, 1GM, NEAT bifenox (bsi,iso,ansi,wssa) Methyl5-(2,4-dichlorophenoxy)-2-nitrobenzoate(Bifenox) | [EINECS(EC#)]
255-894-7 | [Molecular Formula]
C14H9Cl2NO5 | [MDL Number]
MFCD00055314 | [Molecular Weight]
342.13 | [MOL File]
42576-02-3.mol |
Safety Data | Back Directory | [Hazard Codes ]
N | [Risk Statements ]
R50/53:Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment . | [Safety Statements ]
S60:This material and/or its container must be disposed of as hazardous waste . S61:Avoid release to the environment. Refer to special instructions safety data sheet . | [RIDADR ]
UN 3077 9/PG 3 | [WGK Germany ]
2 | [RTECS ]
DG7890000 | [HS Code ]
29189900 | [Hazardous Substances Data]
42576-02-3(Hazardous Substances Data) | [Toxicity]
LD50 orally in rats, mice: >6400, 4556 mg/kg; LC50 in pheasants, wild ducks: >5000 ppm (Kruger) |
Hazard Information | Back Directory | [Uses]
Herbicide. | [Uses]
Selective preemergence or postemergence herbicide used to effectively control a wide variety of broad-leaved weeds (such as bindweed, jimsonweed, kochia, mustards, pigweeds, sesbania, smartweed and velvet-leaf) in tolerant crops (corn, grain sorghum, maize, rice and soybeans). | [Definition]
ChEBI: MC-4379 is a nitrobenzoic acid. | [Agricultural Uses]
Herbicide: Used to control a variety of broadleaf weeds and
grasses in legumes such as soybeans and peanuts, and
post-emergent weed control in wheat, barley and sugar
beets. Not currently registered in the U.S. However, it is
used in 21 European countries and there are 27 global
suppliers. | [Trade name]
ALIBI®; FOX®; MODOWN®[C]; MC-
4379®; SABINE® | [Environmental Fate]
Soil. Bifenox degrades in soil forming 5-(2,4-dichlorophenoxy)-2-nitrobenzoic acid
and methyl 5-(2,4-dichlorophenoxy)anthranilate (Hartley and Kidd, 1987; Smith 1988).
The average half-life in soils is 7–14 days (Hartley and Kidd, 1987; Humburg et al., 1989) Plant. Rapidly undergoes ring hydroxylation and subsequent conjugation in rice plants
(Ashton and Monaco, 1991). Photolytic. The UV photolysis (λ = 300 nm) of bifenox in various solvents was studied
by Ruzo et al. (1980). In water, 2,4-dichloro-3′-(carboxymethyl)-4′-hydroxydiphenyl ether
and 2,4-dichloro-3′-(carboxymethyl)-4′-aminodiphenyl ether were identi |
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