Tolyltriazole is a mixture of
isomer
In chemistry, isomers are molecules or polyatomic ions with identical molecular formulae – that is, same number of atoms of each element – but distinct arrangements of atoms in space. Isomerism is existence or possibility of isomers.
Iso ...
s or
congeners that differ from
benzotriazole
Benzotriazole (BTA) is a heterocyclic compound with the chemical formula C6H5N3. Its five-membered ring contains three consecutive nitrogen atoms. This bicyclic compound may be viewed as fused rings of the aromatic compounds benzene and triazole. ...
by the addition of one methyl group attached somewhere on the benzene ring. "The term tolyltriazole (CAS 29385-43-1) generally
efers tothe commercial mixture composed of approximately equal amounts of 4- and 5-methylbenzotriazole, with small quantities of
heir_respective_7-_and_6-methyl_ heir_respective_7-_and_6-methyl_tautomers">tautomer.html"_;"title="heir_respective_7-_and_6-methyl_tautomer">heir_respective_7-_and_6-methyl_tautomers.
Benzotriazole_and_Tolyltriazole:_Evaluation_of_health_hazards_and_proposal_of_health-based_quality_criteria_for_soil_and_drinking_water
_Environmental_Project_No._1526,_2006,_2013,_The_Danish_Environmental_Protection_Agency,_ISBN_9_7_8-87-93026-81-0
_Structure
_Synthesis_and_reactions
Synthesis_is_much_like_that_of_benzotriazole_
Benzotriazole_(BTA)_is_a_heterocyclic_compound_with_the_chemical_formula_C6H5N3._Its_five-membered_ring_contains_three_consecutive_nitrogen_atoms._This_bicyclic_compound_may_be_viewed_as_fused_rings_of_the_aromatic_compounds_benzene_and_triazole.__...
,_but_starting_with_methyl-''o''-phenylenediamine_instead_of_o-Phenylenediamine.html" ;"title="tautomers.html" ;"title="tautomer.html" ;"title="heir respective 7- and 6-methyl tautomer">heir respective 7- and 6-methyl tautomers">tautomer.html" ;"title="heir respective 7- and 6-methyl tautomer">heir respective 7- and 6-methyl tautomers.