87546-18-7

Basic information

• Product Name: FLUMICLORAC-PENTYL
• Synonyms: SUMIVERDE;RESOURCE;FLUMICLORAC-PENTYL;flumiclorac-pentyl (bsi,pa iso,ansi);PENTYL2-CHLORO-4-FLUORO-5-(3,4,5,6-TETRAHYDROPHTHALIMIDO)PHENOXYACETATE;PENTYL2-CHLORO-4-FLUORO-5-(3,4,5,6-TETRAHYDROPHTHALIMIDO).;pentyl-[2-chloro-5-(cyclohex-1-ene-1,2-dicarboxamido)-4-fluorophenoxy] acetate;S 23031
• CAS NO: 87546-18-7
• Molecular Formula: C21H23ClFNO5
• Molecular Weight: 423.86
• Mol File: 87546-18-7.mol
• Article Data: 3

Chemical Properties

• Melting Point: 90-91℃
• Boiling Point: 558°Cat760mmHg
• Flash Point: 291.3°C
• Appearance: /
• Density: d20 1.3316
• Vapor Pressure: 1.74E-12mmHg at 25°C
• Refractive Index: 1.575
• Storage Temp.: 0-6°C
• PKA: -2.32±0.20(Predicted)
• CAS DataBase Reference: FLUMICLORAC-PENTYL(CAS DataBase Reference)
• NIST Chemistry Reference: FLUMICLORAC-PENTYL(87546-18-7)
• EPA Substance Registry System: FLUMICLORAC-PENTYL(87546-18-7)

Safety Data

• Hazardous Substances Data: 87546-18-7(Hazardous Substances Data)

Usage

Uses

Different sources of media describe the Uses of 87546-18-7 differently. You can refer to the following data:
1. Herbicide.
2. Flumiclorac-pentyl is a herbicide.

Metabolic pathway

In the feces and urine of rats, more than 90% of administered 14C-flumiclorac pentyl is excreted within 48 h of treatment. Flumiclorac pentyl is rapidly and extensively metabolized. The major fecal metabolites are identified as the sulfonic acid conjugates, and the major urinary metabolite is identified as 5-amino-2- chloro-4-fluorophenoxyacetic acid. The metabolic reactions include cleavage of the ester linkage, cleavage of the imide linkage, hydroxylation and following reduction at the cyclohexene ring of the cyclohexene- 1,2-dicarboxylic acid moiety, and incorporation of a sulfonic acid group into the carbon ? carbon double bond of the 3,4,5,6-tetrahydrophthalimide moiety.

InChI:InChI=1/C21H23ClFNO5/c1-2-3-6-9-28-19(25)12-29-18-11-17(16(23)10-15(18)22)24-20(26)13-7-4-5-8-14(13)21(24)27/h10-11H,2-9,12H2,1H3

Relevant articles and documents

Herbicidal mixtures having a synergistic effect

PCT No. PCT/EP96/03996 Sec. 371 Date Feb. 17, 1998 Sec. 102(e) Date Feb. 17, 1998 PCT Filed Sep. 12, 1996 PCT Pub. No. WO97/10714 PCT Pub. Date Mar. 27, 1997A composition comprising at least one sulfonylurea of the formula I wherein R1 is substituted alkyl; halogen; a group ER6 (E=O, S or NR7); COOR8; NO2; S(O)oR9; SO2NR10R11; or CONR10R11; R2 is hydrogen, alkyl, alkenyl, alkynyl, halogen, alkoxy, haloalkoxy, haloalkyl, alkylsulfonyl, nitro, cyano or alkylthio; R3 is F, CF3, CF2Cl, CF2H, OCF3, OCF2Cl, or, if R1 is CO2CH3 and R2 is simultaneously fluorine, R3 is Cl, or, if R1 is CH2CF3 or CF2CF3, R3 is methyl, or, if R4 is OCF3 or OCF2Cl, R3 is OCF2H or OCF2Br; R4 is alkoxy, alkyl, alkylthio, alkylamino, dialkylamino, halogen, haloalkyl or haloalkoxy; and R5 is hydrogen, alkoxy or alkyl; or an enviromentally compatible salt of I, and an aryloxyalkanoic acid selected from the group consisting of 2,4-D, 2,4-DB, clomeprop, dichlorprop, dichlorprop-P, dichlorprop-P (2,4-DP-P), fenoprop (2,4,5-TP), fluoroxypyr, MCPA, MCPB, mecoprop, mecoprop-P, napropamide, napropanilide, triclopyr, and an enviromentally compatible salt thereof exhibits a synergistic herbicidal effect.

Tetrahydrophthalimide compounds, as post-emergence herbicides for use in soybean fields

A tetrahydrophthalimide compound of the formula: STR1 wherein R is methyl or n-pentyl, which is useful as a post emergent herbicide for a soybean field.