CAS number index

CAS numbers starting with 343, page 3

436 chemicals have a CAS number that starts with 343. They are listed in CAS order.

Showing 201 to 300 of 436 chemicals

CAS numberChemical nameFormulaMol. weight

343373-90-02-Chloroethyl N-(4-methyl-1,2,3-thiadiazol-5-yl)carbamateC₆H₈ClN₃O₂S221.67
343373-91-12,4-Dichlorobenzyl N-(4-methyl-1,2,3-thiadiazol-5-yl)carbamateC₁₁H₉Cl₂N₃O₂S318.19
343373-92-22-Chlorobenzyl N-(4-methyl-1,2,3-thiadiazol-5-yl)carbamateC₁₁H₁₀ClN₃O₂S283.74
343374-00-51-Benzyl-4,8-dimethylquinolin-2-oneC₁₈H₁₇NO263.34
343374-11-8Methyl 2-({2-[(4-methylbenzyl)sulfanyl]-5,6,7,8-tetrahydro-4-quinazolinyl}sulfanyl)acetateC₁₉H₂₂N₂O₂S₂374.53
343374-12-9N-Allyl-2-(methylsulfanyl)thieno[3,2-d]pyrimidin-4-amineC₁₀H₁₁N₃S₂237.35
343374-14-1N-Methyl-2-(methylsulfanyl)thieno[3,2-d]pyrimidin-4-amineC₈H₉N₃S₂211.31
343374-25-4N-[2-(4-Chlorophenyl)-2-(methoxyimino)ethyl]-4-fluorobenzenecarboxamideC₁₆H₁₄ClFN₂O₂320.75
343374-26-53-Chloro-N-[2-(4-chlorophenyl)-2-(methoxyimino)ethyl]benzenecarboxamideC₁₆H₁₄Cl₂N₂O₂337.21
343374-27-62-Chloro-N-[2-(4-chlorophenyl)-2-(methoxyimino)ethyl]benzenecarboxamideC₁₆H₁₄Cl₂N₂O₂337.21
343374-28-72,4-Dichloro-N-[2-(4-chlorophenyl)-2-(methoxyimino)ethyl]benzenecarboxamideC₁₆H₁₃Cl₃N₂O₂371.65
343374-40-32-[(4-Bromophenyl)sulfonyl]-4-methyl-6,7-dihydro-5H-cyclopenta[d]pyrimidineC₁₄H₁₃BrN₂O₂S353.24
343374-42-54-Methyl-2-[(4-methylphenyl)sulfonyl]-6,7-dihydro-5H-cyclopenta[d]pyrimidineC₁₅H₁₆N₂O₂S288.37
343374-43-62-[(2,4-Dichlorophenyl)sulfonyl]-4-methyl-6,7-dihydro-5H-cyclopenta[d]pyrimidineC₁₄H₁₂Cl₂N₂O₂S343.24
343374-49-2[5-(2-Chlorophenyl)-1,2-oxazol-3-yl]methyl N-(4-chlorophenyl)carbamateC₁₇H₁₂Cl₂N₂O₃363.20
343374-50-5[5-(2-Chlorophenyl)-1,2-oxazol-3-yl]methyl N-phenylcarbamateC₁₇H₁₃ClN₂O₃328.75
343374-58-3(5-Phenyl-3-isoxazolyl)methyl N-(4-chlorophenyl)carbamateC₁₇H₁₃ClN₂O₃328.75
343374-59-4(5-Phenyl-1,2-oxazol-3-yl)methyl N-(4-methylphenyl)carbamateC₁₈H₁₆N₂O₃308.34
343374-62-91-{[5-(3,4-Dichlorophenyl)-3-isoxazolyl]methyl}piperidineC₁₅H₁₆Cl₂N₂O311.21
343374-64-13-(Chloromethyl)-5-(4-chlorophenyl)-1,2-oxazoleC₁₀H₇Cl₂NO228.08
343374-66-3[5-(4-Chlorophenyl)-1,2-oxazol-3-yl]methyl N-phenylcarbamateC₁₇H₁₃ClN₂O₃328.75
343374-69-64-{[5-(4-Chlorophenyl)-3-isoxazolyl]methyl}morpholineC₁₄H₁₅ClN₂O₂278.74
343374-74-3[4-(4-Chlorophenyl)-1-methyltetrahydro-1H-pyrrol-3-yl][3-(trifluoromethyl)phenyl]methanoneC₁₉H₁₇ClF₃NO367.80
343374-75-4(1-Methyl-4-phenyltetrahydro-1H-pyrrol-3-yl)(phenyl)methanoneC₁₈H₁₉NO265.36
343374-79-83-tert-Butyl-1-(N-nitrocarbamimidoyl)thioureaC₆H₁₃N₅O₂S219.27
343374-81-2[4-(4-Chlorophenyl)-1-methyltetrahydro-1H-pyrrol-3-yl](2-thienyl)methanoneC₁₆H₁₆ClNOS305.83
343374-85-6[1-Methyl-4-(4-methylbenzoyl)tetrahydro-1H-pyrrol-3-yl](4-methylphenyl)methanoneC₂₁H₂₃NO₂321.42
343374-88-93-[(3,4,4-Trifluoro-3-butenyl)sulfanyl]-1H-1,2,4-triazoleC₆H₆F₃N₃S209.20
343374-91-4[4-(4-Chlorophenyl)-1-phenyltetrahydro-1H-pyrrol-3-yl](3-methoxyphenyl)methanoneC₂₄H₂₂ClNO₂391.90
343374-98-14,6-Diamino-2-[(2-methylphenoxy)methyl]-2,3-dihydrofuro[2,3-b]pyridine-5-carbonitrileC₁₆H₁₆N₄O₂296.33
343375-02-01-(2-Cyano-4,5-dimethoxyphenyl)-3-(2-methoxyethyl)thioureaC₁₃H₁₇N₃O₃S295.36
343375-14-46-Acetyl-5H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-oneC₇H₅N₃O₂S195.20
343375-16-66-[3-(Dimethylamino)acryloyl]-5H-[1,3]thiazolo[3,2-a]pyrimidin-5-oneC₁₁H₁₁N₃O₂S249.29
343375-19-94-Phenyl-2-(phenylsulfonyl)-3-butenal oximeC₁₆H₁₅NO₃S301.37
343375-23-56-Acetyl-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidin-5-oneC₈H₈N₂O₂S196.23
343375-28-06-[3-(Dimethylamino)acryloyl]-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidin-5-oneC₁₁H₁₃N₃O₂S251.31
343375-34-83-{[2-(4-Chlorophenyl)-2-oxoethyl]sulfanyl}-5-methyl-4-isothiazolecarbonitrileC₁₃H₉ClN₂OS₂308.81
343375-47-37-Chloro-N,N-diethyl-2-methyl-5-oxo-5H-chromeno[2,3-b]pyridine-3-carboxamideC₁₈H₁₇ClN₂O₃344.80
343375-51-9Methyl 4-amino-2-(4-benzylpiperazino)-1,3-thiazole-5-carboxylateC₁₆H₂₀N₄O₂S332.43
343375-62-2Methyl 4-amino-2-[4-(4-chlorophenyl)piperazino]-1,3-thiazole-5-carboxylateC₁₅H₁₇ClN₄O₂S352.85
343375-64-4Methyl N-cyano-4-(2,6-dimethylphenyl)tetrahydro-1(2H)-pyrazinecarbimidothioateC₁₅H₂₀N₄S288.42
343375-65-5Methyl 4-benzhydryl-N-cyanotetrahydro-1(2H)-pyrazinecarbimidothioateC₂₀H₂₂N₄S350.49
343375-70-25-Methyl-3-[(4-methylbenzyl)sulfonyl]-4-isothiazolecarbonitrileC₁₃H₁₂N₂O₂S₂292.38
343375-82-63-((4-Methylbenzyl)oxy)thiophene-2-carbohydrazideC₁₃H₁₄N₂O₂S262.33
343375-83-73-[(2,4-Dichlorophenyl)methoxy]thiophene-2-carbohydrazideC₁₂H₁₀Cl₂N₂O₂S317.20
343375-84-82-{[3-(Benzyloxy)-2-thienyl]carbonyl}-N-methyl-1-hydrazinecarbothioamideC₁₄H₁₅N₃O₂S₂321.43
343375-85-9N-Methyl-2-({3-[(4-methylbenzyl)oxy]-2-thienyl}carbonyl)-1-hydrazinecarbothioamideC₁₅H₁₇N₃O₂S₂335.45
343375-87-15-[3-(Benzyloxy)-2-thienyl]-4-methyl-4H-1,2,4-triazol-3-ylhydrosulfideC₁₄H₁₃N₃OS₂303.41
343375-88-24-Methyl-5-{3-[(4-methylbenzyl)oxy]-2-thienyl}-4H-1,2,4-triazole-3-thiolC₁₅H₁₅N₃OS₂317.44
343375-89-33-[(4-Methylbenzyl)oxy]-2-thiophenecarboxylic acidC₁₃H₁₂O₃S248.30
343375-90-64-Methyl-3-{3-[(4-methylbenzyl)oxy]-2-thienyl}-5-(methylsulfanyl)-4H-1,2,4-triazoleC₁₆H₁₇N₃OS₂331.47
343375-91-73-[3-(Benzyloxy)-2-thienyl]-4-methyl-5-(methylsulfanyl)-4H-1,2,4-triazoleC₁₅H₁₅N₃OS₂317.44
343375-95-1N,N-Dimethyl-1-(4-phenoxyphenyl)-1H-1,2,3,4-tetraazol-5-amineC₁₅H₁₅N₅O281.32
343375-97-32-({3-[(4-Methylbenzyl)oxy]-2-thienyl}carbonyl)-1-hydrazinecarbothioamideC₁₄H₁₅N₃O₂S₂321.43
343375-99-5N'-[(4-Chlorophenyl)methylene]-2-cyano-3-(dimethylamino)acrylohydrazideC₁₃H₁₃ClN₄O276.73
343376-03-43-{[3-(Trifluoromethyl)benzyl]oxy}-2-thiophenecarbohydrazideC₁₃H₁₁F₃N₂O₂S316.30
343376-04-52-Cyano-3-(dimethylamino)-N'-[(4-fluorophenyl)methylene]acrylohydrazideC₁₃H₁₃FN₄O260.27
343376-06-71-[4-Chlorophenyl]-N,N-dimethyl-1H-tetrazol-5-amineC₉H₁₀ClN₅223.67
343376-14-7Methyl 5-methoxy-3-[(4-methylbenzyl)oxy]-2-thiophenecarboxylateC₁₅H₁₆O₄S292.36
343376-29-4(2-Anilino-1,3-thiazol-5-yl)(4-fluorophenyl)methanoneC₁₆H₁₁FN₂OS298.34
343376-30-71-(2-Anilino-1,3-thiazol-5-yl)-1-ethanoneC₁₁H₁₀N₂OS218.28
34338-96-02,5-Hexanediol, (2S,5S)-C₆H₁₄O₂118.18
34338-99-3Spiro(cyclopropane-1,5'-(5H)indene)-3',6',7'-triol, 2',3',6',7'-tetrahydro-2',2',4',6'-tetramethyl-, (3'S-(3'alpha,6'beta,7'alpha))-C₁₅H₂₂O₃250.34
3434-24-01H-Imidazo(4,5-d)pyridazine-4,7-dione, 2-(butylthio)-5,6-dihydro-1-(phenylmethyl)-C₁₆H₁₈N₄O₂S330.41
3434-88-6Estradiol, diacetateC₂₂H₂₈O₄356.46
34340-51-72,3-DihydroamentoflavoneC₃₀H₂₀O₁₀540.48
34341-27-03,3'-BiplumbaginC₂₂H₁₄O₆374.35
34341-28-12,3,4-TrimethylbenzaldehydeC₁₀H₁₂O148.21
34341-29-22,3,6-TrimethylbenzaldehydeC₁₀H₁₂O148.21
34346-01-5Hydroxyacetic acid--2-hydroxypropanoic acid (1/1)C₅H₁₀O₆166.13
34346-37-7N,N,N',N',N''-Pentakis(methoxymethyl)-N''-[(octadecyloxy)methyl]-1,3,5-triazine-2,4,6-triamineC₃₂H₆₄N₆O₆628.90
34347-28-922-DehydrocholesterolC₂₇H₄₄O384.65
34348-46-41,3-Propanediaminium, N1,N3-bis(3-chloro-2-hydroxypropyl)-2-hydroxy-N1,N1,N3,N3-tetramethyl-, chloride (1:2)C₁₃H₃₀Cl₄N₂O₃404.21
34348-59-9(2E)-1-(3-Furanyl)-4-methyl-2-penten-1-oneC₁₀H₁₂O₂164.20
3435-23-24-Phenylpyrimidin-5-amineC₁₀H₉N₃171.20
3435-24-34-Chloro-6-(1,1-dimethylethyl)pyrimidineC₈H₁₁ClN₂170.64
3435-25-44-Chloro-6-methylpyrimidineC₅H₅ClN₂128.56
3435-26-54-Chloro-6-phenylpyrimidineC₁₀H₇ClN₂190.63
3435-27-64-Amino-6-(tert-butyl)pyrimidineC₈H₁₃N₃151.21
3435-28-76-Methylpyrimidin-4-amineC₅H₇N₃109.13
3435-29-86-Phenylpyrimidin-4-amineC₁₀H₉N₃171.20
3435-51-64-EthenylbenzonitrileC₉H₇N129.16
34350-99-7Isopilocarpic acidC₁₁H₁₈N₂O₃226.28
34352-59-51-Methylpiperazine dihydrochlorideC₅H₁₄Cl₂N₂173.09
34352-74-4alpha,alpha-Dimethyl[1,1'-biphenyl]-4-methanolC₁₅H₁₆O212.29
34352-83-5Alpha,alpha-dimethyl-6-methoxy-2-naphthalenemethanolC₁₄H₁₆O₂216.28
34352-92-66-Methoxy-2-(1-methylvinyl)naphthaleneC₁₄H₁₄O198.26
34354-88-6Ceramide 3C₃₆H₇₃NO₄583.98
343565-99-1Ethyl (E,4S)-4-[[(2S)-2-[3-[(5-methyl-1,2-oxazole-3-carbonyl)amino]-2-oxopyridin-1-yl]pent-4-ynoyl]amino]-5-[(3S)-2-oxopyrrolidin-3-yl]pent-2-enoateC₂₆H₂₉N₅O₇523.55
343566-56-3Ethyl 5-chloro-1,2-oxazole-3-carboxylateC₆H₆ClNO₃175.57
343566-57-45-Chloro-1,2-oxazole-3-carboxylic acidC₄H₂ClNO₃147.52
343569-06-21-Methyl-1H-imidazole-5-carbonyl chloride hydrochlorideC₅H₆Cl₂N₂O181.02
343569-78-8N-(1-Hydrazino-2-nitrovinyl)anilineC₈H₁₀N₄O₂194.19
343570-58-1Ethyl (E)-2-cyano-3-morpholin-4-ylprop-2-enoateC₁₀H₁₄N₂O₃210.23
343570-85-41-Nitro-2-[(E)-prop-1-enyl]sulfonylbenzeneC₉H₉NO₄S227.24
343581-72-6PrenostodioneC₁₉H₁₅NO₅337.33
343583-46-02-[(E)-2-(1,3-Benzodioxol-5-yl)ethenyl]-3-(4-methoxyphenyl)quinazolin-4-oneC₂₄H₁₈N₂O₄398.42
343587-79-12,6-Dimethyl-4-(5-nitrofuran-2-yl)-1,4-dihydropyridine-3,5-dicarbonitrileC₁₃H₁₀N₄O₃270.25
343588-50-1Ethyl 6-methyl-4-(5-methylfuran-2-yl)-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylateC₁₃H₁₆N₂O₄264.28
343589-47-91-(2-Thienyl)ethanone O-(4-methylbenzoyl)oximeC₁₄H₁₃NO₂S259.33

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