Skull and Crossbones

Skull and Crossbones

14963 chemicals classified as GHS06

Chemical Name CAS Number Signal Word
4-PYRIDINECARBOXYLIC (3-BROMO-4-HYDROXY-5-METHOXYBENZYLIDENE)HYDRAZIDE (EC: 661-642-0) 92160-05-9 Danger
4-PYRIDINECARBOXYLIC (3-NITROBENZYLIDENE)HYDRAZIDE (EC: 659-473-2) 16012-26-3 Danger
4-pyridylamine (EC: 207-987-9) 504-24-5 Danger
4-Pyrimidin-2-ylbenzyl alcohol (EC: 641-256-9) 100806-78-8 Danger
4-(Pyrrolidin-1-yl)benzylamine (EC: 641-311-7) 114365-04-7 Danger
4-[(Pyrrolidin-1-yl)methyl]benzaldehyde (EC: 641-323-2) 650628-72-1 Danger
4-(pyrrolidin-1-yl)pyridine (EC: 219-534-2) 2456-81-7 Danger
4-(pyrrolidin-2-yl)pyridine (EC: 696-435-4) 128562-25-4 Danger
4-{(R)-(3-Aminophenyl)[4-(4-fluorobenzyl)piperazin-1-yl]methyl}-N,N-diethylbenzamide (EC: 642-949-9) 875647-81-7 Danger
[(4R,4aR,7S,7aR,12bS)-9-(2,2,2-trideuterioacetyl)oxy-3-(trideuteriomethyl)-2,4,4a,7,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7-yl] 2,2,2-trideuterioacetate (EC: 970-972-7) 1338713-49-7 Danger
[(4R,4aR,7S,7aR,12bS)-9-acetyloxy-3-(trideuteriomethyl)-2,4,4a,7,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7-yl] acetate (EC: 899-460-0) 219533-68-3 Danger
(4R)-4-(dimethylamino)-2,2-diphenylpentanenitrile (EC: 616-258-8) 7576-16-1 Danger
(4R,4'S)-[4,4'-bi-1,3-dioxolane]-2,2'-dione (EC: 636-728-6) 24690-44-6 Danger
(4R,6R,8R,9Z,11E)-16-chloro-17,19-dihydroxy-4-methyl-3,7-dioxatricyclo[13.4.0.0^{6,8}]nonadeca-1(15),9,11,16,18-pentaene-2,13-dione (EC: 642-889-3) 12772-57-5 Danger
(4R,7R)‐N,N‐diethyl‐6‐methyl‐11‐propanoyl‐6,11‐diazatetracyclo[7.6.1.02,7.012,16]hexadeca‐1(16),2,9,12,14‐pentaene‐4‐carboxamide (EC: 112-094-1) 2349358-81-0 Danger
(4R,7S,12bS)-7-hydroxy-3-methyl-2,3,4,4aR,7,7aR-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-9-yl acetate (EC: 682-868-6) 5140-28-3 Danger
(4R)-rel-1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic acid 3-methyl 5-[(3R)-1-(phenylmethyl)-3-piperidinyl] ester hydrochloride (EC: 663-500-3) 91599-74-5 Danger
(4RS)-4-(4-chlorophenyl)pyrrolidin-2-on (EC: 689-964-7) 22518-27-0 Danger
(4S)-4,11-Diethyl-4-hydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione (EC: 680-163-8) 78287-27-1 Danger
(4S)-4-{[(1S)-1-{[(1S)-1-{[(1S)-1-{[(1S)-1-{[(1S)-1-{[(1S)-1-{[(1S)-1-{[(1S)-2-Carboxy-1-{[(1S,2S)-1-{[(1S,2S)-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-methylbutyl]carbamoyl}-2-methylbutyl]carbamoyl}ethyl]carbamoyl}-3-methylbutyl]carbamoyl}-2-(1H-imidazol-5-yl)ethyl]carbamoyl}ethyl]carbamoyl}-2-phenylethyl]carbamoyl}-2-(4-hydroxyphenyl)ethyl]carbamoyl}-2-methylpropyl]carbamoyl}ethyl]carbamoyl}-4-[(2S)-4-carboxy-2-[(2S)-3-carboxy-2-(3-carboxypropanamido)propanamido]butanamido]butanoic acid (EC: 686-380-4) 142569-99-1 Danger
(4S)-4-[(4-{[(2,4-Diamino-6-pteridinyl)methyl](methyl)amino}benzoyl)amino]-5-methoxy-5-oxopentanoic acid (EC: 807-810-0) 66147-29-3 Danger
(4S)-4-(4-cyano-2-methoxyphenyl)-5-ethoxy-2,8-dimethyl-1,4-dihydro-1,6-naphthyridine-3-carboxamide (EC: 814-499-5) 1050477-31-0 Danger
(4S,4aS,12aR)-4-(dimethylamino)-1,10,11,12a-tetrahydroxy-6-methyl-3,12-dioxo-4a,5-dihydro-4H-tetracene-2-carboxamide;hydrochloride (EC: 893-173-4) 13803-65-1 Danger
(4S)-4-(chloromethyl)-2,2-dimethyl-1,3-dioxolane (EC: 628-358-9) 60456-22-6 Danger
(4S,5R)‐4‐methyl‐5‐(4‐methylphenyl)‐4,5‐dihydro‐1,3‐oxazol‐2‐amine (EC: 110-446-9) 1632031-39-0 Danger
4-SEC-BUTYL-2,6-DINITROPHENOL (EC: 668-650-3) 4097-48-7 Danger
4-sec-butylphenyl isocyanate (EC: 114-206-4) 480439-26-7 Danger
4-(sulfanylmethyl)benzonitrile (EC: 842-745-1) 51776-12-6 Danger
4-{[(tert-butoxy)carbonyl](methyl)amino}butanoic acid (EC: 837-904-7) 94994-39-5 Danger
4-tert-Butoxyphenol (EC: 672-532-7) 2460-87-9 Danger
4'-tert-butyl-2',6'-dimethylacetophenone (EC: 218-037-8) 2040-10-0 Danger
4-tert-Butyl-2,6-dimethylphenylsulfur trifluoride (EC: 641-309-6) 947725-04-4 Danger
4-tert-butyl-2,6-dinitrophenol (EC: 223-856-9) 4097-49-8 Danger
4-tert-butylbenzaldehyde (EC: 213-367-9) 939-97-9 Danger
4-tert-butylbenzene-1,2-diamine (EC: 640-307-2) 68176-57-8 Danger
4-tert-butylcyclohexyl chloroformate (EC: 255-670-9) 42125-46-2 Danger
4-tert-Butylphenyl Isothiocyanate (EC: 671-011-1) 19241-24-8 Danger
4-tert-butylpyrocatechol (EC: 202-653-9) 98-29-3 Danger
4-tert-butyltoluene (EC: 202-675-9) 98-51-1 Danger
4-(Thiophen-2-yl)aniline (EC: 623-146-2) 70010-48-9 Danger
[4-(thiophen-2-yl)phenyl]methanamine (EC: 832-568-8) 203436-48-0 Danger
4-(Thiophen-3-yl)aniline (EC: 624-851-8) 834884-74-1 Danger
4-Tributylstannyl-1,3,5-trimethylpyrazole (EC: 803-945-4) 387353-98-2 Danger
4-Tributylstannyl-5H-furan-2-one (EC: 961-169-2) 145439-09-4 Danger
4-[(tributylstannyl)methoxy]oxolan-3-amine (EC: 989-334-4) Danger
4-(tributylstannyl)pyridazine (EC: 692-022-8) 194865-89-9 Danger
4-(tributylstannyl)pyrimidine (EC: 809-867-7) 332133-92-3 Danger
4-(trifluoromethoxy)aniline (EC: 207-317-5) 461-82-5 Danger
4-(Trifluoromethoxy)benzene-1,3-diamine (EC: 641-217-6) 873055-90-4 Danger
4-(trifluoromethoxy)benzene-1-sulfonyl isocyanate (EC: 817-950-4) 2135511-82-7 Danger