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[2,4-Dioxo-(2-propyn-1-yl)imidazolidin-3-yl]methyl(1R)-cis-chrysanthemate;[2,4- Dioxo-(2-propyn-1-yl)imidazolidin-3-yl] methyl(1R)-trans-chrysanthemate (Imiprothrin)

CAS72963-72-5
EC428-790-6

List details

Active substance data

Substance information page external link [echa.europa.eu]
Product type PT18-Insecticides, acaricides and products to control other arthropods
BAS number 1318
Candidate for substitution Under assessment
Regulatory Process
  • Review programme substance
Approval status Approved

Approval data

Evaluating competent authority
  • United Kingdom
R4BP asset number EU-0017563-0000
Legal act URL external link [eur-lex.europa.eu]
Validity of approval - start date 2019-07-01
Validity of approval - end date 2029-06-30

Other data

Related authorised biocidal products 1
Factsheet URL external link [echa.europa.eu]
RML Id 100.102.716
Inclusion category 0

Related substances

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Related regulatory records

  • Registry of CLH intentions until outcome under the name imiprothrin (ISO); reaction mass of [2,5-dioxo-3-(prop-2-yn-1-yl)imidazolidin-1-yl]methyl (1R,3S)-2,2-dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropanecarboxylate and [2,5-dioxo-3-(prop-2-yn-1-yl)imidazolidin-1-yl]methyl (1R,3R)-2,2-dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropanecarboxylate
    Deadline for commenting: 2017-04-28
  • Registered substances under the name imiprothrin (ISO); reaction mass of [2,5-dioxo-3-(prop-2-yn-1-yl)imidazolidin-1-yl]methyl (1R,3S)-2,2-dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropanecarboxylate and [2,5-dioxo-3-(prop-2-yn-1-yl)imidazolidin-1-yl]methyl (1R,3R)-2,2-dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropanecarboxylate
    Tonnage band: ≥ 0 to < 10 tonnes
  • Registrants under the name imiprothrin (ISO); reaction mass of [2,5-dioxo-3-(prop-2-yn-1-yl)imidazolidin-1-yl]methyl (1R,3S)-2,2-dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropanecarboxylate and [2,5-dioxo-3-(prop-2-yn-1-yl)imidazolidin-1-yl]methyl (1R,3R)-2,2-dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropanecarboxylate
    Tonnage band: ≥ 0 to < 10 tonnes
  • Harmonised classification and labelling (CLP Annex VI) under the name reaction mass of: [2,4-dioxo-(2-propyn-1-yl)imidazolidin-3-yl]methyl(1R)-cis-chrysanthemate; [2,4-dioxo-(2-propyn-1-yl)imidazolidin-3-yl]methyl(1R)-trans-chrysanthemate
    Hazard Class and Category Codes: Acute Tox. 4 *: Acute toxicity; Aquatic Acute 1: Hazardous to the aquatic environment; Aquatic Chronic 1: Hazardous to the aquatic environment

Record history

The following timeline shows when we detected changes of this regulatory record (the date might slightly differ from the date of the actual change). Additions between versions are hightlighted in green color, red color shows data removed between versions.

This version
June 6, 2022
  • Related authorised biocidal products: 0 → 1
Previous version
Dec. 4, 2019
  • Candidate for substitution: Under Assessment → Under assessment
Previous version #2
Aug. 27, 2019
  • Legal act: Reg (EU) 2017/2326
  • Legal act URL: http://eur-lex.europa.eu/legal-content/EN/ALL/?uri=CELEX:32017R2326
Previous version #3
July 11, 2019
  • Validity of approval - end date: 2029-06-30
  • Validity of approval - start date: 2019-07-01
  • Approval status: Approved
  • Evaluating competent authority: United Kingdom
  • Legal act: Reg (EU) 2017/2326
  • Legal act URL: http://eur-lex.europa.eu/legal-content/EN/ALL/?uri=CELEX:32017R2326
  • R4BP asset number: EU-0017563-0000
Previous version #4
June 25, 2019
  • Validity of approval - end date: 2029-06-30
  • Validity of approval - start date: 2019-07-01
  • Approval status: Approved
  • Evaluating competent authority: United Kingdom
  • R4BP asset number: EU-0017563-0000
Previous version #5
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