CAS number index

CAS numbers starting with 4, page 42

28,986 chemicals have a CAS number that starts with 4. They are listed in CAS order.

Showing 4,101 to 4,200 of 5,000 chemicals

CAS numberChemical nameFormulaMol. weight

41350-02-13'-Chloroindophenol sodium salt [redox indicator]C₁₂H₇ClNNaO₂255.64
41351-30-82,4-Dimethoxy-4'-hydroxybenzophenoneC₁₅H₁₄O₄258.27
41352-39-02-Phenyl-N-(4-sulfamoylbenzyl)acetamideC₁₅H₁₆N₂O₃S304.37
41353-91-7Spiro[1-azabicyclo[2.2.2]octane-3,2'-oxirane]C₈H₁₃NO139.20
41354-29-4Cyproheptadine hydrochloride sesquihydrateC₄₂H₅₀Cl₂N₂O₃701.78
41354-30-7Dimethisterone monohydrateC₂₃H₃₄O₃358.52
41354-48-7Aluminum, (glycinato-N,O)dihydroxy-, hydrate, (T-4)-C₂H₈AlNO₅153.07
413568-95-38-Bromo-1,3,9-trimethyl-2,3,6,9-tetrahydro-1H-purine-2,6-dioneC₈H₉BrN₄O₂273.09
41357-00-03-Methyl-2-(1-pyrrolidinyl)-2-cyclopenten-1-oneC₁₀H₁₅NO165.24
41357-83-93,5-Dimethoxy-1,6-dihydroxyxanthoneC₁₅H₁₂O₆288.25
41357-84-01,3,6-Trihydroxy-5-methoxyxanthoneC₁₄H₁₀O₆274.23
413571-56-9[(E)-(5-Methoxy-2-methyl-3-phenyl-1-benzofuran-6-yl)methylideneamino]thioureaC₁₈H₁₇N₃O₂S339.42
413571-59-26,9-Dimethyl-1,2,3,4-tetrahydrocarbazol-1-olC₁₄H₁₇NO215.30
413573-34-9N-Cyclopentyl-4-nitrobenzene-1-sulfonamideC₁₁H₁₄N₂O₄S270.31
413573-38-31-Amino-3-(phenethylamino)propan-2-olC₁₁H₁₈N₂O194.28
413573-66-7N-(2-Carbamoylphenyl)naphthalene-2-carboxamideC₁₈H₁₄N₂O₂290.32
413574-79-53-[(4-Chlorobenzoyl)amino]benzoic acidC₁₄H₁₀ClNO₃275.69
413574-80-84-(3-Bromobenzamido)benzoic acidC₁₄H₁₀BrNO₃320.14
413574-81-93-(3-Bromobenzamido)benzoic acidC₁₄H₁₀BrNO₃320.14
413575-76-52-((1-Benzyl-1H-imidazol-2-yl)thio)acetamideC₁₂H₁₃N₃OS247.32
413577-16-9CentanamycinC₂₄H₂₄ClN₃O₄453.93
413580-64-0N'-[(2-Chloro-3-quinolinyl)methylene]-2-(2-naphthylamino)acetohydrazideC₂₂H₁₇ClN₄O388.86
413581-00-7(E)-N'-(3-Ethoxy-2-hydroxybenzylidene)-2-(p-tolylamino)acetohydrazideC₁₈H₂₁N₃O₃327.38
413582-63-5N-[4-[(3-Methoxybenzoyl)amino]phenyl]furan-2-carboxamideC₁₉H₁₆N₂O₄336.35
413582-76-04-(((2,5-Dichlorophenyl)sulfanyl)methyl)benzoic acidC₁₄H₁₀Cl₂O₂S313.20
413582-77-13-{[(4-Cyclohexylphenyl)sulfonyl]amino}benzoic acidC₁₉H₂₁NO₄S359.45
413583-15-04-Cyclohexyl-N-(3-methylphenyl)benzenesulfonamideC₁₉H₂₃NO₂S329.46
413583-48-94-(Diethylamino)-3-nitrobenzoic acidC₁₁H₁₄N₂O₄238.24
413589-34-13-Chloro-4-fluorophenylmagnesium bromideC₆H₃BrClFMg233.75
41359-02-8N-Methylbenzo[b][1]benzazepine-11-carboxamideC₁₆H₁₄N₂O250.30
413590-77-9N-Benzhydryl-N'-(3,4-dichlorophenyl)ureaC₂₀H₁₆Cl₂N₂O371.27
413590-81-5N-Benzhydryl-N'-(3-chlorophenyl)ureaC₂₀H₁₇ClN₂O336.82
413590-99-5N-(2,5-Dichloro-PH)-2-(2-(4-(dimethylamino)benzylidene)hydrazino)-2-oxoacetamideC₁₇H₁₆Cl₂N₄O₂379.25
413593-64-32-Chloro-N-(6-methyl-2,3,4,9-tetrahydro-1H-carbazol-1-yl)acetamideC₁₅H₁₇ClN₂O276.77
4136-21-42-Hydroxy-1-(4-methoxyphenyl)ethanoneC₉H₁₀O₃166.18
4136-37-2Stachydrine chlorideC₇H₁₄ClNO₂179.65
4136-91-8N,N,N',N'-Tetraisopropylthiuram disulfideC₁₄H₂₈N₂S₄352.66
4136-95-22,4,6-Trichlorobenzoyl chlorideC₇H₂Cl₄O243.90
4136-97-4Methyl p-aminosalicylateC₈H₉NO₃167.16
41360-32-1alpha-Sulfophenylacetic acidC₈H₈O₅S216.21
413604-56-5N-(2-Hydroxyphenyl)-3-nitrobenzenesulfonamideC₁₂H₁₀N₂O₅S294.29
413605-11-54-Cyclohexyl-N-(2-methylphenyl)benzenesulfonamideC₁₉H₂₃NO₂S329.46
413606-04-9N'-(4-Chloro-3-nitrobenzylidene)-2-(2-chlorophenoxy)acetohydrazideC₁₅H₁₁Cl₂N₃O₄368.18
413606-87-8Benzo[D]thiazol-2-YL(4-methoxyphenyl)methanolC₁₅H₁₃NO₂S271.34
413606-90-32-[(3-Cyano-5-ethyl-4,6-dimethyl-2-pyridinyl)thio]acetamideC₁₂H₁₅N₃OS249.34
413609-92-44-Methyl-N-(1-(4-morpholinylcarbonyl)-2-(3-nitrophenyl)vinyl)benzamideC₂₁H₂₁N₃O₅395.42
413610-71-64-(4,5-Dihydro-3H-1-benzazepin-2-ylamino)butanoic acidC₁₄H₁₈N₂O₂246.31
413611-74-25-[1-(4-Hydroxyanilino)ethylidene]-1-methyl-2,4,6(1H,3H,5H)-pyrimidinetrioneC₁₃H₁₃N₃O₄275.26
413611-93-54-Nitro-N-(2-phenylphenyl)-2,1,3-benzoxadiazol-7-amineC₁₈H₁₂N₄O₃332.32
413612-43-8N-[3-Methyl-1-(3-methylanilino)-1-oxobut-2-en-2-yl]benzamideC₁₉H₂₀N₂O₂308.38
413613-36-2N-{3-[(2-Thienylcarbonyl)amino]propyl}-2-thiophenecarboxamideC₁₃H₁₄N₂O₂S₂294.40
413613-65-73-Fluoro-N-[2-(morpholin-4-yl)ethyl]benzamideC₁₃H₁₇FN₂O₂252.29
413613-72-6N-[(4-Chlorophenyl)methyl]pyridine-4-carboxamideC₁₃H₁₁ClN₂O246.70
413613-75-9N-[(4-Chlorophenyl)methyl]pyridine-3-carboxamideC₁₃H₁₁ClN₂O246.70
413614-00-3N-(3,4-Dichlorophenyl)-1-naphthamideC₁₇H₁₁Cl₂NO316.19
413615-33-5AgastinolC₂₇H₂₈O₈480.51
413615-35-7BenthiavalicarbC₁₅H₁₈FN₃O₃S339.39
413616-54-3N'-[(1E)-(4-Hydroxy-3-methoxyphenyl)methylidene]-4-(2-oxopyrrolidin-1-yl)benzohydrazideC₁₉H₁₉N₃O₄353.38
413616-81-6N-(2-Methylphenyl)naphthalene-2-carboxamideC₁₈H₁₅NO261.32
413618-81-22-Amino-4-(7-methoxy-1,3-benzodioxol-5-yl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrileC₁₈H₁₆N₂O₅340.33
41362-82-73-((4-((5,6-Dichlorobenzothiazol-2-yl)azo)phenyl)methylamino)propiononitrileC₁₇H₁₃Cl₂N₅S390.30
413620-13-02-(1-Methylhydrazinyl)-4,6-diphenylpyrimidineC₁₇H₁₆N₄276.34
413620-36-74-(3,5-Dimethyl-1H-pyrazol-1-yl)-6-phenoxypyrimidineC₁₅H₁₄N₄O266.30
413622-17-0(2S)-2-Hydroxy-3-(naphthalen-2-yl)propanoic acidC₁₃H₁₂O₃216.24
413624-55-2Esp-31015C₁₇H₃₄O₃286.46
413624-71-22,2,14,14-Tetramethyl-8-oxopentadecanedioic acidC₁₉H₃₄O₅342.48
41363-00-27-Amino-5,6,7,8-tetrahydronaphthalen-2-olC₁₀H₁₃NO163.22
41365-32-6CirsilineolC₁₈H₁₆O₇344.32
41365-74-63,3-DiethoxypropanamideC₇H₁₅NO₃161.20
41365-75-71-Amino-3,3-diethoxypropaneC₇H₁₇NO₂147.22
4137-10-4Dimethylammonium dimethylcarbamateC₅H₁₄N₂O₂134.18
4137-56-8Methyl 2,3-o-isopropylidene-5-o-tosyl-beta-D-ribofuranosideC₁₆H₂₂O₇S358.41
41371-53-32-Imidazolidine-4-carboxylic acidC₄H₆N₂O₃130.10
41372-02-5Penicillin G benzathine (USP)C₄₈H₆₄N₆O₁₂S₂981.20
41372-08-1L-Tyrosine, 3-hydroxy-alpha-methyl-, hydrate (2:3)C₁₀H₁₅NO₅229.23
41372-20-7Apomorphine hydrochloride hemihydrateC₁₇H₂₀ClNO₃321.80
41372-94-54-Chloro-2-methyl-2H-pyrazolo[4,3-c]pyridineC₇H₆ClN₃167.60
41373-36-83-(1,3-Benzoxazol-2-yl)anilineC₁₃H₁₀N₂O210.24
41373-37-92-Phenyl-1,3-benzoxazol-5-amineC₁₃H₁₀N₂O210.24
41373-39-1((2S)-Piperidin-2-yl)methanolC₆H₁₃NO115.18
41374-62-3[(4-Methoxyphenyl)carbamoyl]formic acidC₉H₉NO₄195.17
41377-17-75-Bromo-2-hydroxybenzaldehyde N-ethylthiosemicarbazoneC₁₀H₁₂BrN₃OS302.20
41377-38-2N'-(5-Bromo-2-hydroxybenzylidene)-4-hydroxybenzohydrazideC₁₄H₁₁BrN₂O₃335.16
41377-40-6N'-(5-Bromo-2-hydroxybenzylidene)-4-methoxybenzohydrazideC₁₅H₁₃BrN₂O₃349.18
41377-43-9N'-(5-Bromo-2-hydroxybenzylidene)-4-methylbenzohydrazideC₁₅H₁₃BrN₂O₂333.19
41377-47-3N'-(5-Bromo-2-hydroxybenzylidene)-4-chlorobenzohydrazideC₁₄H₁₀BrClN₂O₂353.60
41377-50-8N'-(5-Bromo-2-hydroxybenzylidene)-3-nitrobenzohydrazideC₁₄H₁₀BrN₃O₄364.15
41377-51-9N'-(5-Bromo-2-hydroxybenzylidene)-4-nitrobenzohydrazideC₁₄H₁₀BrN₃O₄364.15
41377-68-8N'-(2-Hydroxy-5-nitrobenzylidene)-4-nitrobenzohydrazideC₁₄H₁₀N₄O₆330.26
41378-78-34'-(4-Propoxybenzylideneamino)propiophenoneC₁₉H₂₁NO₂295.38
41379-43-52-(4-Benzylpiperazino)-1-phenyl-1-ethanolC₁₉H₂₄N₂O296.41
4138-19-66-tert-Butyl-2-oxo-1,2-dihydropyridine-3-carbonitrileC₁₀H₁₂N₂O176.22
4138-23-23-Quinolinecarboxamide, 1,2,3,4-tetrahydro-C₁₀H₁₂N₂O176.22
4138-26-53-PiperidinecarboxamideC₆H₁₂N₂O128.18
4138-35-6Methyl beta-alanateC₄H₉NO₂103.12
4138-96-9Canrenoic acidC₂₂H₃₀O₄358.48
41381-24-23,5-DicyclopropylanilineC₁₂H₁₅N173.26
41381-32-22-Iodo-1,3,4-trimethylbenzeneC₉H₁₁I246.09
41381-89-9(4-Phenyl-1,3-thiazol-2-yl)acetonitrileC₁₁H₈N₂S200.27
41381-97-9Ethyl 2-chloro-3-oxo-3-phenylpropanoateC₁₁H₁₁ClO₃226.66

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