Quizalofop-P-ethyl
-
Quizalofop-P-ethyl
structure -
-
CAS No:
100646-51-3
-
Formula:
C19H17ClN2O4
-
Chemical Name:
Quizalofop-P-ethyl
-
Synonyms:
Propanoic acid,2-[4-[(6-chloro-2-quinoxalinyl)oxy]phenoxy]-,ethyl ester,(2R)-;Propanoic acid,2-[4-[(6-chloro-2-quinoxalinyl)oxy]phenoxy]-,ethyl ester,(R)-;Quizalofop-P-ethyl;Assure II;Targa D+;Quizalofop-P-ethyl;Ethyl (2R)-2-[4-[(6-chloroquinoxalin-2-yl)oxy]phenoxy]propionate;Ethyl (R)-2-[4-(6-chloroquinoxalin-2-yloxy)phenoxy]propionate;(R)-Quizalofop ethyl;Targa Super;Astarg 125;Leopard 5EC;(+)-Quizalofop ethyl
- Categories:
-
CAS No:
Description
Quizalofop-P-ethyl is a slightly toxic, selective, postemergence phenoxy herbicide, used to control annual and perennial grass weeds in potatoes, soybeans, sugar beets, peanuts vegetables, cotton and flax. Quizalofop-P-ethyl is absorbed from the leaf surface and is moved throughout the plant. Quizalofop-P-ethyl accumulates in the active growing regions of stems and roots.
Quizalofop-P-ethyl is an ethyl 2-{4-[(6-chloroquinoxalin-2-yl)oxy]phenoxy}propanoate that has R configuration. A proherbicide for quizalofop-P, it is used to control annual and perennial grass weeds in a variety of crops, including potatoes, sugar beet, peanuts, cotton and flax. It has a role as a proherbicide and an agrochemical. It is an ethyl 2-{4-[(6-chloroquinoxalin-2-yl)oxy]phenoxy}propanoate and a quinoxaline herbicide. It derives from a quizalofop-P. It is an enantiomer of a (S)-quizalofop-ethyl.
Characteristics
70.5
4.28
1.35 @ 20 deg C
76.5 °C
220 °C
>100 °C
1.604
H2O: 0.04 g/100 mL
6.49X10-9 mm Hg @ 20 deg C
Safety Information
UN30779/PG3
21/22
36/37
UA2458257
Xn
Stable at 50 deg C for 90 days. Stable in organic solvents at 40 deg C for 90 days. Unstable to light (DT50 10-30 days). Stable at pH 3-7.
P280
H302-H312-H413
|Warning|H302 (79.33%): Harmful if swallowed [Warning Acute toxicity, oral]|P264, P270, P273, P280, P301+P312, P302+P352, P312, P322, P330, P363, P391, and P501|Aggregated GHS information provided by 180 companies from 9 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Drug Information
Pesticides used to destroy unwanted vegetation, especially various types of weeds, grasses (POACEAE), and woody plants. Some plants develop HERBICIDE RESISTANCE. (See all compounds classified as Herbicides.)
quizalofop-ethyl
Quizalofop-P-ethyl Use and Manufacturing
Post-emergence herbicide for dry fields, suitable for controlling grassy weeds in broad-leaved crops such as soybean, peanut, cotton, potato, mung bean, watermelon, rape, etc.
Agrochemicals -> Herbicides|Herbicides|Environmental transformation -> Pesticides (parent, predecessor)
Quizalofop-P-ethyl has known environmental transformation products that include 3-OH-CQO, AE F020686, CQO, EPP, Hydroxy Propaquizafop acid (CGA 294972), Hydroxy ether (CGA 129674), Propaquizafop acid (CGA 287422), Quizalofop-acid (R+)isomer, and Quizalofop-acid (S-)isomer.
Computed Properties
Molecular Weight:372.8
XLogP3:4.3
Hydrogen Bond Acceptor Count:6
Rotatable Bond Count:7
Exact Mass:372.0876847
Monoisotopic Mass:372.0876847
Topological Polar Surface Area:70.5
Heavy Atom Count:26
Complexity:459
Defined Atom Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
Recommended Suppliers of Quizalofop-P-ethyl
-
![China]()
CN
YRS
Business licensedTrader Supplier of PVC resin,pvc paste resin,melamineInquiryCAS No.: 100646-51-3Grade: Industrial GradeContent: 99% -
![China]()
CN
YRS
Business licensedTrader Supplier of CHEMICALS,REAGENTSInquiryUnit Price: nullnull /null nullCAS No.: 100646-51-3Grade: Pharmaceutical GradeContent: 99%
Learn More Other Chemicals
-
Tebuthiuron
34014-18-1
-
Flumetsulam
98967-40-9
-
Florasulam
145701-23-1
-
Amidosulfuron Formula
120923-37-7
-
SSH-108 Formula
103427-73-2
-
Bifenox acid Formula
53774-07-5
-
Pyridate Structure
55512-33-9
-
Prosulfuron Structure
94125-34-5
-
What is Metoxuron
19937-59-8
-
What is MCPA butotyl
19480-43-4