CAS number index

CAS numbers starting with 523, page 2

263 chemicals have a CAS number that starts with 523. They are listed in CAS order.

Showing 101 to 200 of 263 chemicals

CAS numberChemical nameFormulaMol. weight

5233-97-6ScandinoneC₂₆H₂₆O₅418.49
52330-02-69-Bromononan-2-oneC₉H₁₇BrO221.14
52331-74-52-Thiophen-2-yl-benzooxazol-5-ylamineC₁₁H₈N₂OS216.26
52333-42-37-Bromopyrido[2,3-b]pyrazineC₇H₄BrN₃210.03
52333-46-72-(4-Methoxyphenyl)oxazolo[4,5-b]pyridineC₁₃H₁₀N₂O₂226.24
52333-47-82-(4-Fluorophenyl)oxazolo[4,5-b]pyridineC₁₂H₇FN₂O214.20
52333-49-0Oxazolo(4,5-b)pyridine, 2-(2-fluorophenyl)-C₁₂H₇FN₂O214.20
52333-90-13-(Oxazolo[4,5-b]pyridin-2-yl)anilineC₁₂H₉N₃O211.22
52334-53-94-Amino-3-hydroxypyridineC₅H₆N₂O110.12
52334-79-93-Amino-6-methylpyridin-2-olC₆H₈N₂O124.14
52334-81-32-Chloro-5-(trifluoromethyl)pyridineC₆H₃ClF₃N181.54
52334-90-43-Methoxy-4-aminopyridineC₆H₈N₂O124.14
52334-99-33-Mercapto-N-methylpropanamideC₄H₉NOS119.19
52335-75-8[(4-Methoxy-1H-indol-3-yl)methyl]dimethylamineC₁₂H₁₆N₂O204.27
52336-53-53,4-Dihydroxy-N,N,N-trimethylbenzeneethanaminium iodideC₁₁H₁₈INO₂323.17
52336-54-63-Hydroxypropyl N,N-bis(2-chloroethyl)phosphorodiamidateC₇H₁₇Cl₂N₂O₃P279.10
52338-87-11,3-Bis[3-(dimethylamino)propyl]ureaC₁₁H₂₆N₄O230.36
52338-90-61,2:4,5:9,10-TriepoxydecaneC₁₀H₁₆O₃184.24
5234-06-02-Naphthyl glycidyl etherC₁₃H₁₂O₂200.24
5234-30-0GlycozolineC₁₄H₁₃NO211.26
5234-68-4CarboxinC₁₂H₁₃NO₂S235.31
5234-83-32-(4-Bromophenyl)-3,4-dihydroquinazolin-4-oneC₁₄H₉BrN₂O301.14
52340-25-7DexclamolC₂₄H₂₉NO347.50
52340-48-4UndecylprodigiosinC₂₅H₃₅N₃O393.57
52340-78-0(R,R)-HydrobenzoinC₁₄H₁₄O₂214.26
52341-91-07-Chloro-[1,2,4]triazolo[1,5-a]pyrimidineC₅H₃ClN₄154.56
52341-93-26-Bromo-7-chloro-5-methyl-(1,2,4)triazolo(1,5-a)pyrimidineC₆H₄BrClN₄247.48
52344-93-1Methyl 2-formyl-3,5-dimethoxybenzoateC₁₁H₁₂O₅224.21
52345-47-82-((4-Methylphenyl)sulfonyl)acetamideC₉H₁₁NO₃S213.26
52346-11-9tert-Butyl 2-[(3R,4S)-3-ethenylpiperidin-4-yl]acetateC₁₃H₂₃NO₂225.33
52346-13-11,1-Dimethylethyl (3R,4S)-1-benzoyl-3-ethenyl-4-piperidineacetateC₂₀H₂₇NO₃329.44
52346-14-2(4aS,8aS)-2-Benzoyl-1,3,4,4a,5,8a-hexahydro-6(2H)-isoquinolinoneC₁₆H₁₇NO₂255.32
52347-72-53-Bromo-1H-indazol-6-amineC₇H₆BrN₃212.05
52348-60-4Kdm4C-IN-1C₁₄H₁₃N₅O₃299.29
5235-10-9Indazole-3-carbaldehydeC₈H₆N₂O146.15
5235-43-8Benzamide, N-(4-(4,5-dihydro-1H-imidazol-2-yl)phenyl)-3-((((4-(aminothioxomethyl)phenyl)amino)carbonyl)amino)-C₂₆H₂₅N₇O₂467.53
5235-68-7N-(4-Diethylaminophenyl)formamideC₁₁H₁₆N₂O192.26
5235-82-54-Morpholinepropanamine, N-1-naphthalenyl-C₁₇H₂₂N₂O270.38
5235-86-9N-(1-Naphthyl)-N',N'-diethylethylenediamineC₁₆H₂₂N₂242.37
52350-17-1Cesium tungsten oxideCs₂O₄W513.65
52351-75-46-MethoxyisatinC₉H₇NO₃177.16
52352-87-11-Ethylbicyclo[2.2.1]heptan-2-oneC₉H₁₄O138.21
52353-35-24-Chloro-2-(trifluoromethyl)quinazolineC₉H₄ClF₃N₂232.59
52353-65-85-(Chloromethyl)-2-phenyl-1H-imidazole hydrochlorideC₁₀H₁₀Cl₂N₂229.11
52353-75-02-Benzyl-4-(chloromethyl)-1H-imidazole hydrochlorideC₁₁H₁₂Cl₂N₂243.14
52356-01-1Benzoic acid, 2-hydrazinyl-, hydrochloride (1:1)C₇H₉ClN₂O₂188.61
52358-58-4ErysotramidineC₁₉H₂₁NO₄327.38
5236-59-9N-[(3-Fluorophenyl)methyl]-4-hydroxy-2-oxo-1,2-dihydroquinoline-3-carboxamideC₁₇H₁₃FN₂O₃312.30
52363-14-12-(Cyclopentylsulfanyl)acetic acidC₇H₁₂O₂S160.24
52363-40-3Methyl 3-(1H-imidazol-4-yl)acrylateC₇H₈N₂O₂152.15
52364-32-6Diphenyl (hydroxy(phenyl)methyl)phosphonateC₁₉H₁₇O₄P340.31
52364-71-34'-(Pentyloxy)(1,1'-biphenyl)-4-carbonitrileC₁₈H₁₉NO265.36
52364-72-4(1,1'-Biphenyl)-4-carbonitrile, 4'-(heptyloxy)-C₂₀H₂₃NO293.41
52364-73-5[1,1'-Biphenyl]-4-carbonitrile, 4'-(octyloxy)-C₂₁H₂₅NO307.44
52365-03-4Decane-1,1,10,10-tetrolC₁₀H₂₂O₄206.28
52365-63-6DipivefrinC₁₉H₂₉NO₅351.44
52369-61-62-[(2-Methylpropyl)sulfanyl]benzoic acidC₁₁H₁₄O₂S210.30
5237-27-42-(2-Bromo-benzoylamino)-3-methyl-butyric acidC₁₂H₁₄BrNO₃300.15
5237-85-4N-{[1-(3,4-Dimethoxyphenyl)cyclohexyl]methyl}-3-nitrobenzamideC₂₂H₂₆N₂O₅398.46
52370-58-8L-gamma-Glutamyl-3-hydroxy-L-tyrosineC₁₄H₁₈N₂O₇326.31
52371-38-71-Naphthylamine, 1,2,3,4-tetrahydro-N-methyl-4-phenyl-, hydrochloride, (Z)-C₁₇H₂₀ClN273.81
52372-36-87H-(1)Benzopyrano(3',2':3,4)pyrido(1,2-a)benzimidazole-6-carbonitrile, 3-(diethylamino)-7-oxo-C₂₃H₁₈N₄O₂382.42
52372-39-17H-(1)Benzopyrano(3',2':3,4)pyrido(1,2-a)benzimidazole-6-carbonitrile, 3-(diethylamino)-7-imino-C₂₃H₁₉N₅O381.44
52372-86-8Acetaminophen mercapturateC₁₃H₁₆N₂O₅S312.35
52372-93-75-Methoxy-N-methyl-2,3-Dihydro-1H-inden-1-amineC₁₁H₁₅NO177.25
52372-96-04-Methoxy-2,3-dihydro-1H-inden-1-amineC₁₀H₁₃NO163.22
52373-02-16-Methoxy-1,2,3,4-tetrahydro-1-naphthalenylamineC₁₁H₁₅NO177.25
52373-51-0N-(4-(Pyrrolidin-1-yl)phenyl)acetamideC₁₂H₁₆N₂O204.27
52373-72-5Methyl (4R)-2,2-dimethyl-1,3-dioxolane-4-carboxylateC₇H₁₂O₄160.17
52374-24-04-Nitro-N-phenethylbenzenesulfonamideC₁₄H₁₄N₂O₄S306.34
52374-25-1N-Benzyl-4-nitrobenzenesulfonamideC₁₃H₁₂N₂O₄S292.32
52377-69-2N-[2-(Hydrazinecarbonyl)phenyl]-4-methylbenzenesulfonamideC₁₄H₁₅N₃O₃S305.36
52378-40-21-Cyano-2-methyl-3-(2-(((5-methyl-1H-imidazol-4-yl)methyl)thio)ethyl)isothioureaC₁₀H₁₅N₅S₂269.40
52378-64-0(3-Bromopyridin-2-yl)methanolC₆H₆BrNO188.02
5238-27-72-Methylvaleryl chlorideC₆H₁₁ClO134.61
5238-43-75-(4-Chloro-phenyl)-2-[2-(4-chloro-phenyl)-2-oxo-ethyl]-2-hydroxy-furan-3-oneC₁₈H₁₂Cl₂O₄363.20
5238-56-2N-(2-Hydroxyethyl)methacrylamideC₆H₁₁NO₂129.16
5238-66-42-(5-Bromo-1,3-dioxoisoindolin-2-yl)acetic acidC₁₀H₆BrNO₄284.06
5238-87-94-Hydroxy-N-(3-methylpyridin-2-yl)-2-oxo-1-(prop-2-en-1-yl)-1,2-dihydroquinoline-3-carboxamideC₁₉H₁₇N₃O₃335.36
5238-88-04-Hydroxy-N-(4-methylpyridin-2-yl)-2-oxo-1-prop-2-enylquinoline-3-carboxamideC₁₉H₁₇N₃O₃335.36
5238-89-11-Allyl-4-hydroxy-2-oxo-N-(2-pyridinylmethyl)-1,2-dihydro-3-quinolinecarboxamideC₁₉H₁₇N₃O₃335.36
52380-33-3trans-VACCENIC ACID METHYL ESTERC₁₉H₃₆O₂296.50
52380-78-63-Aziridin-1-yl-1-phenyl-pyrrolidine-2,5-dioneC₁₂H₁₂N₂O₂216.24
52382-17-910H-Phenothiazine, 10-(1-oxobutyl)-C₁₆H₁₅NOS269.37
52382-48-65,5'-Diamino-2,2'-bipyridineC₁₀H₁₀N₄186.22
52385-79-22-(3-Chlorophenyl)piperazineC₁₀H₁₃ClN₂196.68
52386-11-56-Amino-2-chloropyrimidin-4-olC₄H₄ClN₃O145.55
52386-21-72-Ethoxy-4,4,6-trimethyl-1,3,2-dioxaborinaneC₈H₁₇BO₃172.03
52386-29-56-Amino-2-methoxy-3,4-dihydropyrimidin-4-oneC₅H₇N₃O₂141.13
52386-40-03-Methyl-1,2,4-oxadiazol-5-olC₃H₄N₂O₂100.08
52386-52-42-Amino-3-phenylpropanehydrazideC₉H₁₃N₃O179.22
52386-94-4Glycine, N-(3-iodobenzoyl)-C₉H₈INO₃305.07
52387-14-1IsovalerylshikoninC₂₁H₂₄O₆372.42
52387-15-2(2-Methylbutyryl)shikoninC₂₁H₂₄O₆372.42
52387-36-76-ChlorohexanalC₆H₁₁ClO134.61
52387-52-75-Ethyl-5-methyl-1,3-oxazolidine-2,4-dioneC₆H₉NO₃143.14
5239-39-46,6-Dimethylpiperidine-2,4-dioneC₇H₁₁NO₂141.17
5239-82-7Cyclopropaneacetic acidC₅H₈O₂100.12
52391-89-67-Chloro-1,3-dihydro-1-methyl-3-hydroxy-5-(2-fluorophenyl)-2H-1,4-benzodiazepin-2-oneC₁₆H₁₂ClFN₂O₂318.74
52392-73-1Diphenyl-1,2-oxazol-5-amineC₁₅H₁₂N₂O236.27

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