Index of Hazardous Materials

CAS/UN/NA-NumberNameHazard Class
2,2-Di-(4,4-di-tert-butylperoxycyclohexyl) propane, with more than 42 percent with inert solidForbidden
2,2-Di-(tert-butylperoxy) butane, with more than 55 percent in solutionForbidden
UN 2044
CAS 463-82-1
2,2-Dimethylpropane2.1
2,2-DinitrostilbeneForbidden
2,2′,3′,4,4′,6-HexanitrodiphenylamineForbidden
2,2′,4,4′,6,6′- Hexanitro-3,3′-dihydroxyazobenzene (dry)Forbidden
UN 1916
CAS 111-44-4
2,2′-Dichlorodiethyl ether6.1
2,3,4,6-TetranitrophenolForbidden
2,3,4,6-Tetranitrophenyl methyl nitramineForbidden
2,3,4,6-TetranitrophenylnitramineForbidden
2,3,5,6-Tetranitroso nitrobenzene (dry)Forbidden
2,3,5,6-Tetranitroso-1,4-dinitrobenzeneForbidden
UN 23762,3-Dihydropyran3
UN 2457
CAS 79-29-8
2,3-Dimethylbutane3
2,3′,4,4′,6,6′-HexanitrodiphenyletherForbidden
2,4,6-Trinitro-1,3,5-triazido benzene (dry)Forbidden
2,4,6-Trinitro-1,3-diazobenzeneForbidden
2,4,6-Trinitrophenyl guanidine (dry)Forbidden
2,4,6-Trinitrophenyl nitramineForbidden
2,4,6-Trinitrophenyl trimethylol methyl nitramine trinitrate (dry)Forbidden
2,4,6-Trinitroso-3-methyl nitraminoanisoleForbidden
2,4-Dinitro-1,3,5-trimethylbenzeneForbidden
2,4-Dinitroresorcinol (heavy metal salts of) (dry)Forbidden
UN 34182,4-Toluylenediamine solution or 2,4-Toluenediamine solution6.1
UN 1709
CAS 95-80-7
2,4-Toluylenediamine, solid or 2,4-Toluenediamine, solid6.1
2,5-Dimethyl-2,5-dihydroperoxy hexane, with more than 82 percent with waterForbidden
2,5-Norbornadiene, stabilized, see Bicyclo [2,2,1] hepta-2,5-diene, stabilized
UN 30552-(2-Aminoethoxy) ethanol8
UN 33172-Amino-4,6-Dinitrophenol, wetted with not less than 20 percent water by mass4.1
UN 26732-Amino-4-chlorophenol6.1
UN 29462-Amino-5-diethylaminopentane6.1
UN 32412-Bromo-2-nitropropane-1,3-diol4.1
UN 2339
CAS 78-76-2
2-Bromobutane3
UN 23402-Bromoethyl ethyl ether3
UN 23432-Bromopentane3
UN 2232
CAS 107-20-0
2-Chloroethanal6.1
UN 2356
CAS 75-29-6
2-Chloropropane3
UN 2456
CAS 557-98-2
2-Chloropropene3
UN 2511
CAS 598-78-7
2-Chloropropionic acid8
UN 28222-Chloropyridine6.1
UN 26862-Diethylaminoethanol8
UN 23782-Dimethylaminoacetonitrile3
UN 20512-Dimethylaminoethanol8
UN 33022-Dimethylaminoethyl acrylate6.1
UN 25222-Dimethylaminoethyl methacrylate6.1
UN 2273
CAS 578-54-1
2-Ethylaniline6.1
UN 22752-Ethylbutanol3
UN 11772-Ethylbutyl acetate3
UN 11782-Ethylbutyraldehyde3
UN 27482-Ethylhexyl chloroformate6.1
UN 22762-Ethylhexylamine3
UN 23902-Iodobutane3
UN 24592-Methyl-1-butene3
UN 2460
CAS 513-35-9
2-Methyl-2-butene3
UN 3023
CAS 141-59-3
2-Methyl-2-heptanethiol6.1
UN 2300
CAS 104-90-5
2-Methyl-5-ethylpyridine6.1
UN 33712-Methylbutanal3
UN 23012-Methylfuran3
UN 25602-Methylpentan-2-ol3
2-Nitro-2-methylpropanol nitrateForbidden
UN 29422-Trifluoromethylaniline6.1