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Chemical Identification
Common Name
Tralopyril
IUPAC
4-bromo-2-(4-chlorophenyl)-5-(trifluoromethyl)-1H-pyrrole-3-carbonitrile
CAS
4-bromo-2-(4-chlorophenyl)-5-(trifluoromethyl)-1H-pyrrole-3-carbonitrile
CAS No.
122454-29-9
Molecular Formula
C12H5BrClF3N2
Molecular Structure
Physical Properties
PRIMARY TARGETS: US5932520 (test examples): Artemia salina, Dreissenidae spp CROP USES: US5932520: Ships, docks, piers, pilings, fishnets, dams, piping LITERATURE REFS: AGROW, 2006, 500, 18 ‘More new ISO names’ (A00926636) PRIMARY PATENTS: Patent: ?US5932520? ‘Use of pyrrole compounds as antifouling agents’ published: 03/08/1999 OTHER PATENTS: Patent: ?US6596902? ‘Process for the preparation of 2-aryl-5-(perfluoro-alkyl)pyrrole compounds from N-[1-chloro-1-(perfluoroalkyl)methyl]arylimidoyl chloride compounds’ published: 22/07/2003 (priority: 25/04/2002, US20020049338) SYNTHESIS ROUTES: The process route below has been taken from US6596902:
Transport Information
Hazard Class:O (Obsolete as pesticide, not classified)

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