CAS number index

CAS numbers starting with 5, page 35

30,686 chemicals have a CAS number that starts with 5. They are listed in CAS order.

Showing 3,401 to 3,500 of 5,000 chemicals

CAS numberChemical nameFormulaMol. weight

510762-34-2Ethyl 1-cyclopentyl-2-imino-10-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxylateC₂₀H₂₂N₄O₃366.42
510762-35-3Methyl 2-imino-1-(2-methoxyethyl)-5-oxo-1,5-dihydro-2H-dipyrido(1,2-A:2,3-D)pyrimidine-3-carboxylateC₁₆H₁₆N₄O₄328.33
510762-36-42-Imino-1-(2-methoxyethyl)-5-oxo-1,5-dihydro-2H-dipyrido(1,2-A:2,3-D)pyrimidine-3-carboxamideC₁₅H₁₅N₅O₃313.32
510762-37-52-Imino-1-(2-methoxyethyl)-N-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-A:2,3-D]pyrimidine-3-carboxamideC₁₆H₁₇N₅O₃327.34
510762-38-62-Imino-1-(2-methoxyethyl)-N,10-dimethyl-5-oxo-1,5-dihydro-2H-dipyrido(1,2-A:2,3-D)pyrimidine-3-carboxamideC₁₇H₁₉N₅O₃341.37
510762-39-7N-Ethyl-2-imino-1-(2-methoxyethyl)-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamideC₁₇H₁₉N₅O₃341.37
510762-40-0N-(2-Furylmethyl)-2-imino-1-(2-methoxyethyl)-10-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-A:2,3-D]pyrimidine-3-carboxamideC₂₁H₂₁N₅O₄407.43
510762-42-2N-Benzyl-2-imino-1-(2-methoxyethyl)-5-oxo-1,5-dihydro-2H-dipyrido[1,2-A:2,3-D]pyrimidine-3-carboxamideC₂₂H₂₁N₅O₃403.44
510762-43-3N-Benzyl-2-imino-1-(2-methoxyethyl)-10-methyl-5-oxo-1,5-dihydro-2H-dipyrido(1,2-A:2,3-D)pyrimidine-3-carboxamideC₂₃H₂₃N₅O₃417.47
510762-45-52-Imino-1-(2-methoxyethyl)-5-oxo-N-(3-pyridinylmethyl)-1,5-dihydro-2H-dipyrido(1,2-A:2,3-D)pyrimidine-3-carboxamideC₂₁H₂₀N₆O₃404.43
510762-47-72-Imino-1-(2-methoxyethyl)-10-methyl-5-oxo-N-(3-pyridinylmethyl)-1,5-dihydro-2H-dipyrido(1,2-A:2,3-D)pyrimidine-3-carboxamideC₂₂H₂₂N₆O₃418.46
510762-48-82-Imino-1-(2-methoxyethyl)-5-oxo-N-(tetrahydro-2-furanylmethyl)-1,5-dihydro-2H-dipyrido[1,2-A:2,3-D]pyrimidine-3-carboxamideC₂₀H₂₃N₅O₄397.44
510762-51-32-Imino-1-(2-methoxyethyl)-5-oxo-N-(1-phenylethyl)-1,5-dihydro-2H-dipyrido[1,2-A:2,3-D]pyrimidine-3-carboxamideC₂₃H₂₃N₅O₃417.47
510762-52-4N-Cyclohexyl-2-imino-1-(2-methoxyethyl)-5-oxo-1,5-dihydro-2H-dipyrido(1,2-A:2,3-D)pyrimidine-3-carboxamideC₂₁H₂₅N₅O₃395.46
510762-53-5N-Cyclohexyl-2-imino-1-(2-methoxyethyl)-10-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-A:2,3-D]pyrimidine-3-carboxamideC₂₂H₂₇N₅O₃409.49
510762-54-6N-Cyclopentyl-2-imino-1-(2-methoxyethyl)-5-oxo-1,5-dihydro-2H-dipyrido[1,2-A:2,3-D]pyrimidine-3-carboxamideC₂₀H₂₃N₅O₃381.44
510762-55-7N-Cyclopentyl-2-imino-1-(2-methoxyethyl)-10-methyl-5-oxo-1,5-dihydro-2H-dipyrido(1,2-A:2,3-D)pyrimidine-3-carboxamideC₂₁H₂₅N₅O₃395.46
510762-57-9Methyl 2-imino-1-(3-methoxypropyl)-5-oxo-1,5-dihydro-2H-dipyrido[1,2-A:2,3-D]pyrimidine-3-carboxylateC₁₇H₁₈N₄O₄342.36
510762-58-0Ethyl 6-imino-7-(3-methoxypropyl)-2-oxo-1,7,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylateC₁₈H₂₀N₄O₄356.38
510762-59-1Ethyl 2-imino-1-(3-methoxypropyl)-10-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-A:2,3-D]pyrimidine-3-carboxylateC₁₉H₂₂N₄O₄370.41
510762-61-56-Imino-7-(3-methoxypropyl)-N-methyl-2-oxo-1,7,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamideC₁₇H₁₉N₅O₃341.37
510762-62-62-Imino-1-(3-methoxypropyl)-N,10-dimethyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxamideC₁₈H₂₁N₅O₃355.40
510762-63-7N-Ethyl-6-imino-7-(3-methoxypropyl)-2-oxo-1,7,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamideC₁₈H₂₁N₅O₃355.40
510762-64-8N-Ethyl-6-imino-7-(3-methoxypropyl)-11-methyl-2-oxo-1,7,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamideC₁₉H₂₃N₅O₃369.43
510762-65-9N-Allyl-2-imino-1-(3-methoxypropyl)-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxamideC₁₉H₂₁N₅O₃367.41
510762-66-0N-Allyl-2-imino-1-(3-methoxypropyl)-10-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-A:2,3-D]pyrimidine-3-carboxamideC₂₀H₂₃N₅O₃381.44
510762-67-16-Imino-N,7-bis(3-methoxypropyl)-2-oxo-1,7,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamideC₂₀H₂₅N₅O₄399.45
510762-70-6N-(2-Furylmethyl)-2-imino-1-(3-methoxypropyl)-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxamideC₂₁H₂₁N₅O₄407.43
510762-72-8N-[(Furan-2-yl)methyl]-6-imino-7-(3-methoxypropyl)-11-methyl-2-oxo-1,7,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamideC₂₂H₂₃N₅O₄421.46
510762-73-9N-Benzyl-6-imino-7-(3-methoxypropyl)-2-oxo-1,7,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamideC₂₃H₂₃N₅O₃417.47
510762-75-12-Imino-1-(3-methoxypropyl)-5-oxo-N-(3-pyridinylmethyl)-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxamideC₂₂H₂₂N₆O₃418.46
510762-76-22-Imino-1-(3-methoxypropyl)-10-methyl-5-oxo-N-(3-pyridinylmethyl)-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxamideC₂₃H₂₄N₆O₃432.48
510762-77-32-Imino-1-(3-methoxy-propyl)-8-methyl-10-oxo-1,10-dihydro-2H-1,9,10a-triaza-anthracene-3-carboxylic acid (tetrahydro-furan-2-ylmethyl)-amideC₂₂H₂₇N₅O₄425.49
510762-79-52-Imino-1-(3-methoxypropyl)-5-oxo-N-(1-phenylethyl)-1,5-dihydro-2H-dipyrido(1,2-A:2,3-D)pyrimidine-3-carboxamideC₂₄H₂₅N₅O₃431.50
510762-80-86-Imino-7-(3-methoxypropyl)-11-methyl-2-oxo-N-(1-phenylethyl)-1,7,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamideC₂₅H₂₇N₅O₃445.52
510762-82-06-Imino-7-(3-methoxypropyl)-2-oxo-N-(2-phenylethyl)-1,7,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamideC₂₄H₂₅N₅O₃431.50
510762-83-16-Imino-7-(3-methoxypropyl)-11-methyl-2-oxo-N-(2-phenylethyl)-1,7,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamideC₂₅H₂₇N₅O₃445.52
510762-85-3N-Cyclohexyl-6-imino-7-(3-methoxypropyl)-11-methyl-2-oxo-1,7,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamideC₂₃H₂₉N₅O₃423.52
510762-87-5N-Cyclopentyl-6-imino-7-(3-methoxypropyl)-11-methyl-2-oxo-1,7,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamideC₂₂H₂₇N₅O₃409.49
510762-89-7Methyl 1-(3-ethoxypropyl)-2-imino-5-oxo-1,5-dihydro-2H-dipyrido[1,2-A:2,3-D]pyrimidine-3-carboxylateC₁₈H₂₀N₄O₄356.38
510762-90-0Ethyl 1-(3-ethoxypropyl)-2-imino-5-oxo-1,5-dihydro-2H-dipyrido(1,2-A:2,3-D)pyrimidine-3-carboxylateC₁₉H₂₂N₄O₄370.41
510762-91-11-(3-Ethoxypropyl)-2-imino-5-oxo-1,5-dihydro-2H-dipyrido[1,2-A:2,3-D]pyrimidine-3-carboxamideC₁₇H₁₉N₅O₃341.37
510762-92-2N-Allyl-1-(3-ethoxypropyl)-2-imino-5-oxo-1,5-dihydro-2H-dipyrido(1,2-A:2,3-D)pyrimidine-3-carboxamideC₂₀H₂₃N₅O₃381.44
510763-21-0N-[5-(2,2-Dimethylpropyl)-1,3,4-thiadiazol-2-yl]-1,3-benzodioxole-5-carboxamideC₁₅H₁₇N₃O₃S319.39
510763-24-3N-(5-Cyclohexyl-1,3,4-thiadiazol-2-yl)-2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetamideC₁₇H₂₁N₇O₃S403.47
510763-26-5N-(3-Ethoxypropyl)morpholine-4-carboxamideC₁₀H₂₀N₂O₃216.28
510763-36-7N-[5-(2,2-Dimethylpropyl)-1,3,4-thiadiazol-2-yl]-2-thiophen-2-ylacetamideC₁₃H₁₇N₃OS₂295.43
510763-37-8N-[4-(4-Methylpiperidin-1-yl)sulfonylphenyl]-2-thiophen-2-ylacetamideC₁₈H₂₂N₂O₃S₂378.52
510763-58-3N-(5-Cyclohexyl-1,3,4-thiadiazol-2-yl)-2-phenoxypropanamideC₁₇H₂₁N₃O₂S331.44
510763-80-1N-[5-(Methoxymethyl)-1,3,4-thiadiazol-2-yl]-3-phenylbutanamideC₁₄H₁₇N₃O₂S291.38
510763-94-74,4,6-Trimethyl-1,2-dioxo-2,4-dihydro-1H-pyrrolo[3,2,1-ij]quinolin-8-yl furan-2-carboxylateC₁₉H₁₅NO₅337.33
510763-95-84,4,6-Trimethyl-1,2-dioxo-1,2-dihydro-4H-pyrrolo[3,2,1-ij]quinolin-8-yl 3-methoxybenzoateC₂₂H₁₉NO₅377.40
510763-97-04,4,6,9-Tetramethyl-6-phenyl-5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinoline-1,2-dioneC₂₁H₂₁NO₂319.40
510763-99-2N-(4,6-Dimethylpyrimidin-2-yl)-2-(1,3-dioxoisoindol-2-yl)propanamideC₁₇H₁₆N₄O₃324.34
510764-02-02-[2-Oxo-2-(4-phenyl-piperazin-1-yl)-ethyl]-hexahydro-isoindole-1,3-dioneC₂₀H₂₅N₃O₃355.44
510764-07-52-[2-[4-(2-Methoxyphenyl)piperazin-1-yl]-2-oxoethyl]-3a,4,5,6,7,7a-hexahydroisoindole-1,3-dioneC₂₁H₂₇N₃O₄385.46
510764-11-12-[(4-Methyl-2-quinazolinyl)amino]-1,5,6,7-tetrahydro-4H-cyclopenta[d]pyrimidin-4-oneC₁₆H₁₅N₅O293.33
510764-56-4N-(3-((3-(Dimethylamino)propyl)amino)propyl)picolinamideC₁₄H₂₄N₄O264.37
510764-58-6Propanoic acid, 3-(1H-1,2,4-triazolo(4,3-a)benzimidazol-3-ylthio)-C₁₁H₁₀N₄O₂S262.29
510764-59-7Propanoic acid, 2-(1H-1,2,4-triazolo(4,3-a)benzimidazol-3-ylthio)-C₁₁H₁₀N₄O₂S262.29
510764-84-83-(6-Methyl-1-oxo-1,2,3,4-tetrahydro-carbazol-9-yl)-propionic acidC₁₆H₁₇NO₃271.32
510764-92-84-(4-Pyrrolidin-1-yl-phenylcarbamoyl)-butyric acidC₁₅H₂₀N₂O₃276.34
510764-95-1N-(4-Pyrrolidin-1-ylmethyl-phenyl)-succinamic acidC₁₅H₂₀N₂O₃276.34
510765-22-74-Fluoro-N-(4-oxopyrido[1,2-a]pyrimidin-3-yl)benzamideC₁₅H₁₀FN₃O₂283.26
510765-96-5N-{3-[(1,1-Dioxidotetrahydrothiophen-3-yl)carbamoyl]-4,5,6,7-tetrahydro-1-benzothiophen-2-yl}furan-2-carboxamideC₁₈H₂₀N₂O₅S₂408.50
510766-21-94-[(5-Bromo-8-quinolinyl)amino]-4-oxobutanoic acidC₁₃H₁₁BrN₂O₃323.15
510766-22-04-Chlorobenzyl pyrazine-2-carboxylateC₁₂H₉ClN₂O₂248.67
510766-28-63-(2-Amino-4-methylanilino)-5-(furan-2-yl)cyclohex-2-en-1-oneC₁₇H₁₈N₂O₂282.34
510766-39-92-(1,3-Benzothiazol-2-ylsulfanyl)-N-[7-(furan-2-yl)-5-oxo-5,6,7,8-tetrahydroquinazolin-2-yl]acetamideC₂₁H₁₆N₄O₃S₂436.52
510766-45-7N-{[7-(Furan-2-yl)-5-oxo-5,6,7,8-tetrahydroquinazolin-2-yl]carbamoyl}-4-methylbenzenesulfonamideC₂₀H₁₈N₄O₅S426.45
510766-47-92-{[4-(4-Fluorophenyl)piperazin-1-yl]methyl}quinazolin-4-olC₁₉H₁₉FN₄O338.39
510766-54-82-(2-Fluorophenyl)-6-methoxychroman-4-oneC₁₆H₁₃FO₃272.27
510766-57-12-(1,3-Benzothiazol-2-ylsulfanyl)-N-(7,7-dimethyl-5-oxo-5,6,7,8-tetrahydroquinazolin-2-yl)acetamideC₁₉H₁₈N₄O₂S₂398.51
510766-75-31-Morpholin-4-yl-2-[(4-propyl-5-pyridin-4-yl-1,2,4-triazol-3-yl)sulfanyl]ethanoneC₁₆H₂₁N₅O₂S347.44
510766-82-2[(2,3-Dihydro-benzo[1,4]dioxine-2-carbonyl)-amino]-acetic acidC₁₁H₁₁NO₅237.21
51077-01-1(2S)-1-(4-Methylbenzenesulfonyl)pyrrolidine-2-carboxylic acidC₁₂H₁₅NO₄S269.32
51077-13-51-(tert-Butoxycarbonyl)-2,5-dihydro-1H-pyrrole-2-carboxylic acidC₁₀H₁₅NO₄213.23
51077-14-6(2S)-1-((tert-Butoxy)carbonyl)azetidine-2-carboxylic acidC₉H₁₅NO₄201.22
51077-16-8(4R)-3-[(tert-Butoxy)carbonyl]-1,3-thiazolidine-4-carboxylic acidC₉H₁₅NO₄S233.29
510771-54-73-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-5-(trifluoromethyl)anilineC₁₃H₁₇BF₃NO₂287.09
51078-49-0N-(2-Cyanoethyl)valineC₈H₁₄N₂O₂170.21
51078-53-6N-(3-Amino-3-oxopropyl)-L-valineC₈H₁₆N₂O₃188.23
51079-10-8Ethyl 3-indolylglyoxylateC₁₂H₁₁NO₃217.22
51079-25-5(+)-Catechin tetramethyl etherC₁₉H₂₂O₆346.38
51079-52-84,6-Dimethylheptan-2-olC₉H₂₀O144.26
5108-94-1MytatrienediolC₂₀H₂₈O₃316.44
5108-96-3Ammonium pyrrolidinedithiocarbamateC₅H₁₂N₂S₂164.30
51081-72-25-(3-Chlorophenyl)thiophene-2-carbaldehydeC₁₁H₇ClOS222.70
51084-31-24-Sulfoisophthalic acidC₈H₆O₇S246.20
51085-48-4Alpha,alpha,alpha-trifluoro-O-toluidine hydrochlorideC₇H₇ClF₃N197.59
51085-49-52-Fluoroaniline hydrochlorideC₆H₇ClFN147.58
51085-52-0Benzenamine, 2-methyl-5-nitro-, hydrochloride (1:1)C₇H₉ClN₂O₂188.61
51085-91-76-Bromochromone-3-carboxylic acidC₁₀H₅BrO₄269.05
51085-95-12,3,4,9-Tetrahydro-6-hydroxy-1H-pyrido(3,4-b)indol-1-oneC₁₁H₁₀N₂O₂202.21
51086-08-95-(Prop-2-en-1-yloxy)-1H-indoleC₁₁H₁₁NO173.22
51086-26-11,2-Dimethyl-2,3-dihydro-1H-inden-5-olC₁₁H₁₄O162.23
51087-03-7Thionicotinic acidC₆H₅NOS139.18
51087-61-7delta6-LevonorgestrelC₂₁H₂₆O₂310.44
51089-98-64-Chloro-alpha-propylbenzenemethanamineC₁₀H₁₄ClN183.68
5109-51-31-(3-Chlorophenyl)-3-(2-cyanophenyl)ureaC₁₄H₁₀ClN₃O271.71

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