CAS number index

CAS numbers starting with 30, page 41

9,715 chemicals have a CAS number that starts with 30. They are listed in CAS order.

Showing 4,001 to 4,100 of 9,715 chemicals

CAS numberChemical nameFormulaMol. weight

303064-69-9N'-(2-Furylmethylene)-2-(4-nitrophenoxy)acetohydrazideC₁₃H₁₁N₃O₅289.25
303064-75-7N'-(3-Methoxybenzylidene)-2-phenoxyacetohydrazideC₁₆H₁₆N₂O₃284.31
303064-78-02-(1-Methyltetrazol-5-yl)sulfanyl-N-(2,4,6-trimethylphenyl)propanamideC₁₄H₁₉N₅OS305.41
303064-79-1N'-(4-Ethoxybenzylidene)-2-(1-naphthyloxy)acetohydrazideC₂₁H₂₀N₂O₃348.40
303064-85-92-(4-Bromophenoxy)-N'-(4-nitrobenzylidene)acetohydrazideC₁₅H₁₂BrN₃O₄378.18
303064-88-2N-(2-Fluorophenyl)-2-pyridin-2-ylsulfanylacetamideC₁₃H₁₁FN₂OS262.31
303064-89-3N'-(4-(Benzyloxy)benzylidene)-2-(4-bromophenoxy)acetohydrazideC₂₂H₁₉BrN₂O₃439.31
303064-91-72-(4-(Benzyloxy)phenoxy)-N'-(4-methoxybenzylidene)acetohydrazideC₂₃H₂₂N₂O₄390.44
303064-92-84-tert-Butyl-N-(1,3-thiazol-2-yl)benzamideC₁₄H₁₆N₂OS260.36
303064-93-9N'(1),N'(9)-Bis(4-methoxybenzylidene)nonanedihydrazideC₂₅H₃₂N₄O₄452.56
303064-94-03-(1-Methylhydrazino)-1,2-benzisothiazole 1,1-dioxideC₈H₉N₃O₂S211.25
303064-95-15-Bromo-2-hydroxybenzoic acid 2-[1-(4-methylphenyl)ethylidene]hydrazideC₁₆H₁₅BrN₂O₂347.21
303064-97-3N'-Benzylidene-2-(2-toluidino)acetohydrazideC₁₆H₁₇N₃O267.33
303064-99-54-((2-(2-(4-Bromophenoxy)acetyl)hydrazinylidene)methyl)phenyl 4-chlorobenzoateC₂₂H₁₆BrClN₂O₄487.74
303065-01-2N'-(5-Bromo-2-hydroxybenzylidene)-2-(3-methylphenoxy)acetohydrazideC₁₆H₁₅BrN₂O₃363.21
303065-03-4N'-(4-Hydroxybenzylidene)decanohydrazideC₁₇H₂₆N₂O₂290.41
303065-05-6N'-(3-Nitrobenzylidene)-2-(2-toluidino)acetohydrazideC₁₆H₁₆N₄O₃312.33
303065-07-8N'-(4-Methoxybenzylidene)-2-(3-methylphenoxy)acetohydrazideC₁₇H₁₈N₂O₃298.34
303065-08-9N-(1,3-Benzodioxol-5-ylmethyl)-4-fluorobenzenesulfonamideC₁₄H₁₂FNO₄S309.32
303065-14-7N'-(5-Bromo-2,4-dimethoxybenzylidene)benzohydrazideC₁₆H₁₅BrN₂O₃363.21
303065-15-8N'-(2,4-Dihydroxybenzylidene)-2-iodobenzohydrazideC₁₄H₁₁IN₂O₃382.16
303065-18-12-(3-Methylphenoxy)acetic acid 2-((3-methoxyphenyl)methylene)hydrazideC₁₇H₁₈N₂O₃298.34
303065-24-9N'-Benzylidene-2-(2-naphthyloxy)acetohydrazideC₁₉H₁₆N₂O₂304.35
303065-26-13-Nitro-N'-(3-nitrobenzylidene)benzohydrazideC₁₄H₁₀N₄O₅314.26
303065-28-32-(4-Chlorophenoxy)-N'-(4-methylbenzylidene)propanohydrazideC₁₇H₁₇ClN₂O₂316.79
303065-31-8N'-(3-Methoxybenzylidene)-2-(2-naphthyloxy)acetohydrazideC₂₀H₁₈N₂O₃334.38
303065-35-2N'-(4-Ethoxybenzylidene)-2-(4-nitrophenoxy)acetohydrazideC₁₇H₁₇N₃O₅343.34
303065-37-4N'-(2-Hydroxy-3-methoxybenzylidene)-2-(1-naphthyloxy)acetohydrazideC₂₀H₁₈N₂O₄350.37
303065-39-6N'-(4-(Diethylamino)benzylidene)-2-(3-toluidino)acetohydrazideC₂₀H₂₆N₄O338.45
303065-41-0N'-(2-Furylmethylene)decanohydrazideC₁₅H₂₄N₂O₂264.37
303065-44-3N'-(2-Hydroxybenzylidene)-2-(3-toluidino)acetohydrazideC₁₆H₁₇N₃O₂283.33
303065-46-53-Bromobenzoic acid 2-[(3-hydroxy-4-methoxyphenyl)methylene]hydrazideC₁₅H₁₃BrN₂O₃349.18
303065-48-7N-(2-Fluorophenyl)-2-quinolin-8-ylsulfanylacetamideC₁₇H₁₃FN₂OS312.37
303065-50-12-Chloro-5-methylsulfanyl-N-(1,3-thiazol-2-yl)benzamideC₁₁H₉ClN₂OS₂284.79
303065-52-3N'-(4-Methylbenzylidene)-2-(3-methylphenoxy)acetohydrazideC₁₇H₁₈N₂O₂282.34
303065-54-5N'(1),N'(8)-DibenzylideneoctanedihydrazideC₂₂H₂₆N₄O₂378.48
303065-56-7N'-(2-Furylmethylene)-2-(2-toluidino)acetohydrazideC₁₄H₁₅N₃O₂257.29
303065-64-72-(4-Chlorophenoxy)-N'-(4-methoxybenzylidene)propanohydrazideC₁₇H₁₇ClN₂O₃332.79
303065-67-0N'-(2,4-Dichlorobenzylidene)-3-nitrobenzohydrazideC₁₄H₉Cl₂N₃O₃338.15
303065-69-24-(2-((4-Methylphenyl)sulfonyl)carbohydrazonoyl)phenyl 4-chlorobenzoateC₂₁H₁₇ClN₂O₄S428.90
303065-71-63-Hydroxy-4-methoxybenzaldehyde (4-nitrophenyl)hydrazoneC₁₄H₁₃N₃O₄287.27
303065-73-82-(4-(Benzyloxy)phenoxy)-N'-(3-methoxybenzylidene)propanohydrazideC₂₄H₂₄N₂O₄404.47
303065-75-04-Methoxy-N'-(3-methoxybenzylidene)benzohydrazideC₁₆H₁₆N₂O₃284.31
303065-77-2N'-(2-Hydroxy-3-methoxybenzylidene)-2-(4-nitrophenoxy)acetohydrazideC₁₆H₁₅N₃O₆345.31
303065-81-8N'-(4-Ethoxybenzylidene)decanohydrazideC₁₉H₃₀N₂O₂318.46
303065-83-0N'-(3-Bromo-5-hydroxy-4-methoxybenzylidene)-2-(3-toluidino)acetohydrazideC₁₇H₁₈BrN₃O₃392.25
303065-85-2N'-(4-Hydroxybenzylidene)-2-iodobenzohydrazideC₁₄H₁₁IN₂O₂366.16
303065-87-42-(4-Bromophenoxy)-N'-(2-furylmethylene)acetohydrazideC₁₃H₁₁BrN₂O₃323.15
303065-91-0N'-(2,4-Dihydroxybenzylidene)-2-(2-naphthyloxy)acetohydrazideC₁₉H₁₆N₂O₄336.35
303065-92-1N'-(3-Bromo-4-hydroxy-5-methoxybenzylidene)-3-nitrobenzohydrazideC₁₅H₁₂BrN₃O₅394.18
303065-94-3N'-(4-Methoxybenzylidene)-2-(2-naphthyloxy)acetohydrazideC₂₀H₁₈N₂O₃334.38
303065-96-5N'-Benzylidene-2-((1,1'-biphenyl)-4-yloxy)acetohydrazideC₂₁H₁₈N₂O₂330.39
303065-97-65-Bromo-N'-(4-(diethylamino)benzylidene)-2-hydroxybenzohydrazideC₁₈H₂₀BrN₃O₂390.28
303065-98-75,6-Dimethyl-4-piperidin-1-ylthieno[2,3-d]pyrimidineC₁₃H₁₇N₃S247.37
303066-01-55-Bromo-N'-(5-bromo-2,4-dimethoxybenzylidene)-2-hydroxybenzohydrazideC₁₆H₁₄Br₂N₂O₄458.11
303066-03-7N'-(3-Hydroxy-4-methoxybenzylidene)-2-(2-toluidino)acetohydrazideC₁₇H₁₉N₃O₃313.36
303066-05-95-Bromo-N'-(2,4-dichlorobenzylidene)-2-hydroxybenzohydrazideC₁₄H₉BrCl₂N₂O₂388.05
303066-06-0N-Benzyl-1-methyl-4-nitro-1H-pyrazole-3-carboxamideC₁₂H₁₂N₄O₃260.25
303066-07-1N'-(2-Hydroxy-3-methoxybenzylidene)-2-(3-methylphenoxy)acetohydrazideC₁₇H₁₈N₂O₄314.34
303066-09-32-(4-Bromophenoxy)-N'-(2-methoxybenzylidene)acetohydrazideC₁₆H₁₅BrN₂O₃363.21
303066-10-6N'-(3-Bromo-4-hydroxy-5-methoxybenzylidene)-2-hydroxybenzohydrazideC₁₅H₁₃BrN₂O₄365.18
303066-12-84-(2-((4-Nitrophenoxy)acetyl)carbohydrazonoyl)phenyl benzoateC₂₂H₁₇N₃O₆419.39
303066-14-05-Bromo-2-hydroxy-N'-(3-nitrobenzylidene)benzohydrazideC₁₄H₁₀BrN₃O₄364.15
303066-16-2N'-(4-Chlorobenzylidene)-2-(3-toluidino)acetohydrazideC₁₆H₁₆ClN₃O301.78
303066-18-42-(4-Bromophenoxy)-N'-(4-methylbenzylidene)acetohydrazideC₁₆H₁₅BrN₂O₂347.21
303066-20-8N'-(3-Methoxybenzylidene)isonicotinohydrazideC₁₄H₁₃N₃O₂255.28
303066-28-62,6-Diamino-4-(4-isopropylphenyl)-4H-thiopyran-3,5-dicarbonitrileC₁₆H₁₆N₄S296.40
303066-48-0N-(2,5-Dimethoxyphenyl)-1,2-benzothiazol-3-amine 1,1-dioxideC₁₅H₁₄N₂O₄S318.35
303066-77-5N-(5-Ethyl-1,3,4-thiadiazol-2-yl)-3-methoxybenzamideC₁₂H₁₃N₃O₂S263.32
303066-80-04-Methyl-N-(5-methyl-1,3,4-thiadiazol-2-yl)benzamideC₁₁H₁₁N₃OS233.30
303066-81-1N-[4-(Benzyloxy)phenyl]-3-nitrobenzamideC₂₀H₁₆N₂O₄348.36
303066-82-2Ethyl 5-amino-1-benzyl-3-methyl-1H-pyrazole-4-carboxylateC₁₄H₁₇N₃O₂259.31
303066-94-6N-(2-Chloro-6-methylphenyl)-1-(4-fluorophenyl)-5-oxopyrrolidine-3-carboxamideC₁₈H₁₆ClFN₂O₂346.79
303066-96-8N-[4-(Dimethylamino)phenyl]-1-(4-fluorophenyl)-5-oxopyrrolidine-3-carboxamideC₁₉H₂₀FN₃O₂341.39
303067-02-91-(4-Bromophenyl)-N-(4-fluorophenyl)-5-oxopyrrolidine-3-carboxamideC₁₇H₁₄BrFN₂O₂377.21
303067-14-3N-(3-Chloro-2-methylphenyl)-1-(4-methylphenyl)-5-oxopyrrolidine-3-carboxamideC₁₉H₁₉ClN₂O₂342.83
303067-19-81-(4-Ethylphenyl)-N-(2-fluorophenyl)-5-oxopyrrolidine-3-carboxamideC₁₉H₁₉FN₂O₂326.37
303067-47-2Butyl 8-methyl-2-phenyl-4-quinolinecarboxylateC₂₁H₂₁NO₂319.40
303067-54-1N-(2-Methylpropyl)-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4-amineC₁₄H₁₉N₃S261.39
303070-22-61-(5-Chlorothiophen-2-yl)propan-1-amineC₇H₁₀ClNS175.68
303082-86-24-(2-(2-Amino-3,5-dibromobenzoyl)carbohydrazonoyl)phenyl 2-iodobenzoateC₂₁H₁₄Br₂IN₃O₃643.07
303082-87-3N'-(4-tert-Butylcyclohexylidene)-4-methylbenzohydrazideC₁₈H₂₆N₂O286.42
303082-88-44-(2-((4-Propylphenoxy)acetyl)carbohydrazonoyl)phenyl benzoateC₂₅H₂₄N₂O₄416.48
303082-89-54-(2-(4-Hydroxybenzoyl)carbohydrazonoyl)phenyl benzoateC₂₁H₁₆N₂O₄360.37
303082-91-9N'-(4-Butoxybenzylidene)-4-methylbenzohydrazideC₁₉H₂₂N₂O₂310.40
303082-92-02-Amino-N'-benzylidene-3,5-dibromobenzohydrazideC₁₄H₁₁Br₂N₃O397.07
303082-93-1N'-(4-(Benzyloxy)benzylidene)-2-(2-isopropyl-5-methylphenoxy)acetohydrazideC₂₆H₂₈N₂O₃416.52
303082-94-2N'-(4-(Diethylamino)benzylidene)-2-(4-ethoxyanilino)acetohydrazideC₂₁H₂₈N₄O₂368.48
303082-95-34-(2-(Aminocarbonyl)carbohydrazonoyl)-2-methoxyphenyl benzoateC₁₆H₁₅N₃O₄313.31
303082-97-54-(2-((4-Methylphenoxy)acetyl)carbohydrazonoyl)phenyl benzoateC₂₃H₂₀N₂O₄388.42
303083-00-34-(2-(4-Hydroxybenzoyl)carbohydrazonoyl)phenyl 3-bromobenzoateC₂₁H₁₅BrN₂O₄439.26
303083-01-4N'-(4-(Allyloxy)benzylidene)-4-methoxybenzohydrazideC₁₈H₁₈N₂O₃310.35
303083-02-53-Bromo-5-hydroxy-4-methoxybenzaldehyde N-phenylsemicarbazoneC₁₅H₁₄BrN₃O₃364.20
303083-06-94-Chloro-N'-(2-ethoxybenzylidene)benzohydrazideC₁₆H₁₅ClN₂O₂302.76
303083-08-14-(2-((4-Methylphenoxy)acetyl)carbohydrazonoyl)phenyl 3-bromobenzoateC₂₃H₁₉BrN₂O₄467.32
303083-10-53-Bromo-4-hydroxy-5-methoxybenzaldehyde N-phenylsemicarbazoneC₁₅H₁₄BrN₃O₃364.20
303083-11-64-(2-(4-Methylbenzoyl)carbohydrazonoyl)phenyl 2-iodobenzoateC₂₂H₁₇IN₂O₃484.29
303083-12-7N'-(2-(Allyloxy)benzylidene)-4-nitrobenzohydrazideC₁₇H₁₅N₃O₄325.32
303083-13-82-(4-Ethoxyanilino)-N'-(1-(4-methylphenyl)ethylidene)acetohydrazideC₁₉H₂₃N₃O₂325.41
303083-14-9N'(1),N'(7)-Bis(2-hydroxybenzylidene)heptanedihydrazideC₂₁H₂₄N₄O₄396.45

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