CAS number index

CAS numbers starting with 303, page 9

2,703 chemicals have a CAS number that starts with 303. They are listed in CAS order.

Showing 801 to 900 of 2,703 chemicals

CAS numberChemical nameFormulaMol. weight

303086-40-0N'-(4-Butoxybenzylidene)-4-methylbenzenesulfonohydrazideC₁₈H₂₂N₂O₃S346.45
303086-41-1N'-(4-(Allyloxy)benzylidene)-2-((1,1'-biphenyl)-4-yloxy)acetohydrazideC₂₄H₂₂N₂O₃386.45
303086-42-2N'-(2-Hydroxy-3-methoxybenzylidene)dodecanohydrazideC₂₀H₃₂N₂O₃348.49
303086-43-3N'-(4-Ethoxybenzylidene)dodecanohydrazideC₂₁H₃₄N₂O₂346.51
303086-44-4N'-(2-Methoxybenzylidene)-2-(3-methylphenoxy)acetohydrazideC₁₇H₁₈N₂O₃298.34
303086-47-74-(2-((2,4-Dichlorophenoxy)acetyl)carbohydrazonoyl)phenyl benzoateC₂₂H₁₆Cl₂N₂O₄443.29
303086-48-8N'-(4-(Benzyloxy)benzylidene)-2-(2-methylphenoxy)acetohydrazideC₂₃H₂₂N₂O₃374.44
303086-49-9N'-(2-Hydroxybenzylidene)-2-(1-naphthyloxy)acetohydrazideC₁₉H₁₆N₂O₃320.35
303086-50-24-(2-Dodecanoylcarbohydrazonoyl)phenyl 2-iodobenzoateC₂₆H₃₃IN₂O₃548.47
303086-54-64-(2-Isonicotinoylcarbohydrazonoyl)phenyl 4-chlorobenzoateC₂₀H₁₄ClN₃O₃379.80
303086-55-74-(2-(2-((1,1'-Biphenyl)-4-yloxy)propanoyl)carbohydrazonoyl)PH 4-chlorobenzoateC₂₉H₂₃ClN₂O₄498.97
303086-56-82-(2-Naphthyloxy)-N'-(3-nitrobenzylidene)acetohydrazideC₁₉H₁₅N₃O₄349.35
303086-57-94-(2-Decanoylcarbohydrazonoyl)phenyl 4-chlorobenzoateC₂₄H₂₉ClN₂O₃428.96
303086-58-0N'-(2,4-Dihydroxybenzylidene)-2-phenoxyacetohydrazideC₁₅H₁₄N₂O₄286.29
303086-59-1N'-(2-(Allyloxy)benzylidene)acetohydrazideC₁₂H₁₄N₂O₂218.26
303086-63-74-(2-((4-(Benzyloxy)phenoxy)acetyl)carbohydrazonoyl)phenyl 3-bromobenzoateC₂₉H₂₃BrN₂O₅559.42
303086-64-8N'-(4-(Benzyloxy)benzylidene)-2-iodobenzohydrazideC₂₁H₁₇IN₂O₂456.28
303086-65-92-Methoxy-4-(2-(3,4,5-trimethoxybenzoyl)carbohydrazonoyl)phenyl benzoateC₂₅H₂₄N₂O₇464.47
303086-67-12-(4-Butoxyphenoxy)-N'-(2-hydroxybenzylidene)acetohydrazideC₁₉H₂₂N₂O₄342.39
303086-68-24-(2-Decanoylcarbohydrazonoyl)phenyl benzoateC₂₄H₃₀N₂O₃394.51
303086-73-92-(4-Bromophenoxy)-N'-(4-methylbenzylidene)propanohydrazideC₁₇H₁₇BrN₂O₂361.24
303086-75-14-(2-(((1,1'-Biphenyl)-4-yloxy)acetyl)carbohydrazonoyl)phenyl 3-bromobenzoateC₂₈H₂₁BrN₂O₄529.39
303086-76-24-(2-(3,4,5-Trimethoxybenzoyl)carbohydrazonoyl)phenyl 3-bromobenzoateC₂₄H₂₁BrN₂O₆513.34
303086-77-34-(2-(2-(4-Bromophenoxy)propanoyl)carbohydrazonoyl)phenyl 2-iodobenzoateC₂₃H₁₈BrIN₂O₄593.22
303086-78-4N'-(2-Hydroxybenzylidene)-2-(5-isopropyl-2-methylphenoxy)acetohydrazideC₁₉H₂₂N₂O₃326.40
303086-82-0N'-(4-tert-Butylcyclohexylidene)-2-(4-chlorophenoxy)propanohydrazideC₁₉H₂₇ClN₂O₂350.89
303086-83-12-(4-Butoxyphenoxy)-N'-(3-nitrobenzylidene)acetohydrazideC₁₉H₂₁N₃O₅371.39
303086-84-22-((1,1'-Biphenyl)-4-yloxy)-N'-(4-chlorobenzylidene)acetohydrazideC₂₁H₁₇ClN₂O₂364.83
303086-85-3N'-(2-(Allyloxy)benzylidene)-2-(4-chlorophenoxy)propanohydrazideC₁₉H₁₉ClN₂O₃358.82
303086-87-52-(2,4-Dichlorophenoxy)-N'-(2-hydroxy-3-methoxybenzylidene)acetohydrazideC₁₆H₁₄Cl₂N₂O₄369.20
303086-88-64-(2-Isonicotinoylcarbohydrazonoyl)phenyl benzoateC₂₀H₁₅N₃O₃345.36
303086-90-0N'-(4-Butoxybenzylidene)-2-(2-naphthyloxy)acetohydrazideC₂₃H₂₄N₂O₃376.46
303086-91-14-(2-(2-Iodobenzoyl)carbohydrazonoyl)-2-methoxyphenyl benzoateC₂₂H₁₇IN₂O₄500.29
303086-92-24-(2-((5-Isopropyl-2-methylphenoxy)AC)carbohydrazonoyl)phenyl 4-chlorobenzoateC₂₆H₂₅ClN₂O₄464.95
303086-93-34-(2-((4-Butylphenoxy)acetyl)carbohydrazonoyl)phenyl 3-bromobenzoateC₂₆H₂₅BrN₂O₄509.40
303086-94-4N'-(2-Ethoxybenzylidene)dodecanohydrazideC₂₁H₃₄N₂O₂346.51
303086-95-52-((1,1'-Biphenyl)-4-yloxy)-N'-(4-methylcyclohexylidene)acetohydrazideC₂₁H₂₄N₂O₂336.44
303086-97-74-(2-((4-Butylphenoxy)acetyl)carbohydrazonoyl)phenyl benzoateC₂₆H₂₆N₂O₄430.50
303087-00-52-(4-Bromophenoxy)-N'-(2-hydroxybenzylidene)propanohydrazideC₁₆H₁₅BrN₂O₃363.21
303087-01-62-((1,1'-Biphenyl)-4-yloxy)-N'-(2-hydroxybenzylidene)acetohydrazideC₂₁H₁₈N₂O₃346.39
303087-03-82-(4-Bromophenoxy)-N'-(3-nitrobenzylidene)propanohydrazideC₁₆H₁₄BrN₃O₄392.21
303087-04-92-(4-(Benzyloxy)phenoxy)-N'-(4-tert-butylcyclohexylidene)acetohydrazideC₂₅H₃₂N₂O₃408.54
303087-05-04-(2-((4-Nitrophenoxy)acetyl)carbohydrazonoyl)phenyl 3-bromobenzoateC₂₂H₁₆BrN₃O₆498.29
303087-06-1N'-Benzylidene-2-(4-bromophenoxy)propanohydrazideC₁₆H₁₅BrN₂O₂347.21
303087-08-34-(2-(2-Iodobenzoyl)carbohydrazonoyl)phenyl 3-bromobenzoateC₂₁H₁₄BrIN₂O₃549.16
303087-10-7N'-(4-(Allyloxy)benzylidene)-2-(3-methylphenoxy)acetohydrazideC₁₉H₂₀N₂O₃324.38
303087-11-82-(4-(Benzyloxy)phenoxy)-N'-(3-nitrobenzylidene)acetohydrazideC₂₂H₁₉N₃O₅405.41
303087-12-9N'-(2-(Benzyloxy)benzylidene)-3,4,5-trimethoxybenzohydrazideC₂₄H₂₄N₂O₅420.46
303087-15-2N'-(2-(Allyloxy)benzylidene)-2-iodobenzohydrazideC₁₇H₁₅IN₂O₂406.22
303087-16-34-(2-((5-Isopropyl-2-methylphenoxy)acetyl)carbohydrazonoyl)phenyl benzoateC₂₆H₂₆N₂O₄430.50
303087-17-44-(2-(3,4,5-Trimethoxybenzoyl)carbohydrazonoyl)phenyl 2-iodobenzoateC₂₄H₂₁IN₂O₆560.34
303087-18-52-(5-Isopropyl-2-methylphenoxy)-N'-(4-methylbenzylidene)acetohydrazideC₂₀H₂₄N₂O₂324.42
303087-21-02-(4-Bromophenoxy)-N'-(4-methoxybenzylidene)propanohydrazideC₁₇H₁₇BrN₂O₃377.24
303087-23-24-(2-((4-Methylphenyl)sulfonyl)carbohydrazonoyl)phenyl 3-bromobenzoateC₂₁H₁₇BrN₂O₄S473.35
303087-24-3N'-(2-(Allyloxy)benzylidene)-2-(4-butylphenoxy)acetohydrazideC₂₂H₂₆N₂O₃366.46
303087-26-54-(2-((2,4-Dichlorophenoxy)acetyl)carbohydrazonoyl)-2-methoxyphenyl benzoateC₂₃H₁₈Cl₂N₂O₅473.31
303087-27-6N'-(2-(Allyloxy)benzylidene)isonicotinohydrazideC₁₆H₁₅N₃O₂281.31
303087-28-7N'-(5-Bromo-2-hydroxybenzylidene)-2-phenoxyacetohydrazideC₁₅H₁₃BrN₂O₃349.18
303087-29-8N'-(2-(Benzyloxy)benzylidene)dodecanohydrazideC₂₆H₃₆N₂O₂408.59
303087-30-14-(2-((4-(Benzyloxy)phenoxy)acetyl)carbohydrazonoyl)phenyl 2-iodobenzoateC₂₉H₂₃IN₂O₅606.42
303087-31-24-(2-((4-Chlorophenoxy)acetyl)carbohydrazonoyl)phenyl 3-bromobenzoateC₂₂H₁₆BrClN₂O₄487.74
303087-33-44-(2-((4-Methylphenoxy)acetyl)carbohydrazonoyl)phenyl 2-iodobenzoateC₂₃H₁₉IN₂O₄514.32
303087-34-52-Methoxy-4-(2-((4-methylphenyl)sulfonyl)carbohydrazonoyl)phenyl benzoateC₂₂H₂₀N₂O₅S424.48
303087-36-7N'-(4-Methoxybenzylidene)dodecanohydrazideC₂₀H₃₂N₂O₂332.49
303087-37-8N'-(4-Methylbenzylidene)-2-(2-methylphenoxy)acetohydrazideC₁₇H₁₈N₂O₂282.34
303087-38-92-(4-(Benzyloxy)phenoxy)-N'-(4-nitrobenzylidene)acetohydrazideC₂₂H₁₉N₃O₅405.41
303087-39-02-(4-Bromophenoxy)-N'-(3-methoxybenzylidene)propanohydrazideC₁₇H₁₇BrN₂O₃377.24
303087-40-3N'-Cyclohexylidene-2-(2,4-dichlorophenoxy)acetohydrazideC₁₄H₁₆Cl₂N₂O₂315.20
303087-42-52-(4-(Benzyloxy)phenoxy)-N'-(2-methoxybenzylidene)acetohydrazideC₂₃H₂₂N₂O₄390.44
303087-44-72-(4-Butylphenoxy)-N'-(2-hydroxybenzylidene)acetohydrazideC₁₉H₂₂N₂O₃326.40
303087-45-82-((1,1'-Biphenyl)-4-yloxy)-N'-(4-tert-butylcyclohexylidene)acetohydrazideC₂₄H₃₀N₂O₂378.52
303087-46-9N'-(4-Butoxybenzylidene)-2-(4-nitrophenoxy)acetohydrazideC₁₉H₂₁N₃O₅371.39
303087-47-04-(2-((4-Nitrophenoxy)acetyl)carbohydrazonoyl)phenyl 2-iodobenzoateC₂₂H₁₆IN₃O₆545.29
303087-48-12-(4-Butoxyphenoxy)-N'-(4-hydroxy-3-methoxybenzylidene)acetohydrazideC₂₀H₂₄N₂O₅372.42
303087-50-54-(2-((4-Bromophenoxy)acetyl)carbohydrazonoyl)-2-methoxyphenyl benzoateC₂₃H₁₉BrN₂O₅483.32
303087-53-82-Methoxy-4-(2-((4-nitrophenoxy)acetyl)carbohydrazonoyl)phenyl benzoateC₂₃H₁₉N₃O₇449.42
303087-55-0N'-(2-Ethoxybenzylidene)-2-(2-naphthyloxy)acetohydrazideC₂₁H₂₀N₂O₃348.40
303087-56-1N'-(2-(Benzyloxy)benzylidene)-2-(4-(benzyloxy)phenoxy)acetohydrazideC₂₉H₂₆N₂O₄466.54
303087-57-2N'-(4-(Allyloxy)benzylidene)-3,4,5-trimethoxybenzohydrazideC₂₀H₂₂N₂O₅370.40
303087-58-3N'-(2-(Allyloxy)benzylidene)-2-(4-nitrophenoxy)acetohydrazideC₁₈H₁₇N₃O₅355.35
303087-61-8N'-(2-(Allyloxy)benzylidene)dodecanohydrazideC₂₂H₃₄N₂O₂358.53
303087-62-9N'-(5-Bromo-2-hydroxybenzylidene)-2-(4-methylphenoxy)acetohydrazideC₁₆H₁₅BrN₂O₃363.21
303087-64-14-(2-((4-Butoxyphenoxy)acetyl)carbohydrazonoyl)-2-methoxyphenyl benzoateC₂₇H₂₈N₂O₆476.53
303087-65-2N'-Benzylidene-2-(4-(benzyloxy)phenoxy)acetohydrazideC₂₂H₂₀N₂O₃360.41
303087-66-32-Methoxy-4-(2-(4-nitrobenzoyl)carbohydrazonoyl)phenyl benzoateC₂₂H₁₇N₃O₆419.39
303087-69-62-((1,1'-Biphenyl)-4-yloxy)-N'-(2-ethoxybenzylidene)propanohydrazideC₂₄H₂₄N₂O₃388.47
303087-70-9N'-(4-(Benzyloxy)benzylidene)-3,4,5-trimethoxybenzohydrazideC₂₄H₂₄N₂O₅420.46
303087-71-02-(4-(Benzyloxy)phenoxy)-N'-(4-butoxybenzylidene)acetohydrazideC₂₆H₂₈N₂O₄432.52
303087-72-1N'-(4-(Allyloxy)benzylidene)-4-nitrobenzohydrazideC₁₇H₁₅N₃O₄325.32
303087-75-4N'-(4-Hydroxybenzylidene)-2-(4-nitrophenoxy)propanohydrazideC₁₆H₁₅N₃O₅329.31
303087-76-5N'-(4-(Benzyloxy)-3-methoxybenzylidene)-2-(4-(benzyloxy)phenoxy)acetohydrazideC₃₀H₂₈N₂O₅496.56
303087-78-7N'-(4-(Benzyloxy)benzylidene)-2-(4-nitrophenoxy)acetohydrazideC₂₂H₁₉N₃O₅405.41
303087-80-14-(2-((2-Methylphenoxy)acetyl)carbohydrazonoyl)phenyl 3-bromobenzoateC₂₃H₁₉BrN₂O₄467.32
303087-81-24-(2-((4-(Benzyloxy)phenoxy)acetyl)carbohydrazonoyl)phenyl benzoateC₂₉H₂₄N₂O₅480.52
303087-83-4N'-(4-(Benzyloxy)benzylidene)-2-(5-isopropyl-2-methylphenoxy)acetohydrazideC₂₆H₂₈N₂O₃416.52
303087-84-5N'-Cyclohexylidene-2-(2-naphthyloxy)acetohydrazideC₁₈H₂₀N₂O₂296.37
303087-85-62-(4-Bromophenoxy)-N'-(4-tert-butylcyclohexylidene)propanohydrazideC₁₉H₂₇BrN₂O₂395.34
303087-86-74-(2-(3,4,5-Trimethoxybenzoyl)carbohydrazonoyl)phenyl 4-chlorobenzoateC₂₄H₂₁ClN₂O₆468.89
303087-88-92-(5-Isopropyl-2-methylphenoxy)-N'-(4-nitrobenzylidene)acetohydrazideC₁₉H₂₁N₃O₄355.39
303087-91-42-(2-Naphthyloxy)-N'-(4-nitrobenzylidene)acetohydrazideC₁₉H₁₅N₃O₄349.35

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