CAS number index

CAS numbers starting with 66, page 17

2,739 chemicals have a CAS number that starts with 66. They are listed in CAS order.

Showing 1,601 to 1,700 of 2,739 chemicals

CAS numberChemical nameFormulaMol. weight

66569-07-1Benzamide, 2-bromo-N-(4-bromophenyl)-C₁₃H₉Br₂NO355.03
6657-32-5Propanenitrile, 3-((2-hydroxyethyl)(4-(2-(4-nitrophenyl)diazenyl)phenyl)amino)-C₁₇H₁₇N₅O₃339.36
6657-37-0beta-Alanine, N-[4-[2-(2-chloro-4-nitrophenyl)diazenyl]phenyl]-N-(2-cyanoethyl)-, methyl esterC₁₉H₁₈ClN₅O₄415.84
6657-40-5Ethanol, 2-[[4-[2-(2,6-dichloro-4-nitrophenyl)diazenyl]phenyl]ethylamino]-C₁₆H₁₆Cl₂N₄O₃383.24
66571-30-01-(Pyridin-4-yl)-1H-benzotriazoleC₁₁H₈N₄196.21
66571-60-65-Bromo-N,N-dimethyl-1,3-thiazol-2-amineC₅H₇BrN₂S207.10
66572-55-26-Methoxynicotinic acidC₇H₇NO₃153.14
66572-56-32-Bromoisonicotinic acidC₆H₄BrNO₂202.01
66574-19-43,4-Dimethyl-5-phenyl-1,3-oxazolidineC₁₁H₁₅NO177.25
66574-84-3N-Acetyl-2-fluoro-3-phenyl-DL-alanineC₁₁H₁₂FNO₃225.22
66575-26-6H-D-Glu(OtBu)-NH2 hydrochlorideC₉H₁₉ClN₂O₃238.72
66575-29-9ForskolinC₂₂H₃₄O₇410.51
66575-30-2Sennoside A1C₄₂H₃₈O₂₀862.75
66576-71-4Isopropyl 2-methylbutyrateC₈H₁₆O₂144.21
66577-59-11,17-HeptadecanediolC₁₇H₃₆O₂272.47
6658-48-63-(p-Cumenyl)-2-methylpropionaldehydeC₁₄H₂₀O204.31
6658-59-91-(3-Chloro-1-methoxypropyl)-4-methylbenzeneC₁₁H₁₅ClO198.69
66580-68-5GlobotrioseC₁₈H₃₂O₁₆504.44
66582-16-94-Methyl-2-oxopentanenitrileC₆H₉NO111.14
66582-26-11,2-Bis(2-benzylaminoethoxy)ethaneC₂₀H₂₈N₂O₂328.46
66583-59-312-Deoxyphorbol 13-palmitateC₃₆H₅₈O₆586.85
66584-32-53-Bromo-N-methylanilineC₇H₈BrN186.05
66584-72-3Ansamitocin P 3C₃₂H₄₃ClN₂O₉635.15
6659-16-1Cyclohexyl(2,3-dihydro-1H-imidazo[1,2-a]benzimidazol-1-yl)methanoneC₁₆H₁₉N₃O269.35
6659-26-3Benzoic acid, anhydride with phosphoric acid (1:1)C₇H₇O₅P202.10
6659-27-4Propanoyl phosphateC₃H₇O₅P154.06
6659-34-31-Methyl-4-piperidyl acetateC₈H₁₅NO₂157.21
6659-35-46-((Aminoiminomethyl)amino)hexanoic acidC₇H₁₅N₃O₂173.22
6659-40-1Uridine diphosphate 2-deoxyglucoseC₁₅H₂₄N₂O₁₆P₂550.30
6659-45-6DihydrorotenoneC₂₃H₂₄O₆396.44
6659-60-51,2,4-Butanetriol, 1,2,4-trinitrateC₄H₇N₃O₉241.11
6659-62-7Glycidyl nitrateC₃H₅NO₄119.08
6659-91-25-Amino-2-(p-tolyl)-2H-benzotriazoleC₁₃H₁₂N₄224.27
6659-92-32-(4-Methoxyphenyl)-2H-1,2,3-benzotriazol-5-ylamineC₁₃H₁₂N₄O240.27
66592-72-14-Hydroxyretinoic acidC₂₀H₂₈O₃316.44
66592-84-5Adenosine-2,8-t2C₁₀H₁₃N₅O₄271.26
66592-87-8Cefadroxil monohydrateC₁₆H₁₉N₃O₆S381.41
66592-89-04-Isothioureidobutyronitrile hydrochlorideC₅H₁₀ClN₃S179.68
66592-92-5Methyl 3-mercaptopropionimidateC₄H₉NOS119.19
66595-46-8N-(4-Methylpiperidine-1-carbothioyl)benzamideC₁₄H₁₈N₂OS262.38
66595-77-54-Chlorophenyl-bis(2-hydroxy-1-naphthyl)methaneC₂₇H₁₉ClO₂410.90
66595-87-71,1'-(2-Methoxybenzylidene)DI-2-naphtholC₂₈H₂₂O₃406.48
66595-89-91,1'-(4-Methoxybenzylidene)DI-2-naphtholC₂₈H₂₂O₃406.48
66595-94-61,1'-(4-Isopropylbenzylidene)DI-2-naphtholC₃₀H₂₆O₂418.54
66597-78-21-Chloro-4-hydrazinyl-5,6,7,8-tetrahydrophthalazineC₈H₁₁ClN₄198.66
666-14-8HydroxyacetateC₂H₃O₃-75.04
666-15-9Methyl methanesulfinateC₂H₆O₂S94.14
666-32-01-Bromo-2,3,3,3-tetrafluoropropeneC₃HBrF₄192.94
666-52-4Acetone-D6C₃H₆O64.12
666-84-2AbietinolC₂₀H₃₂O288.48
666-99-9Agaric acidC₂₂H₄₀O₇416.56
6660-59-92,4-Dichloro-5-methylbenzoic acidC₈H₆Cl₂O₂205.04
66600-05-32-Chloro-5-phenylpyridineC₁₁H₈ClN189.65
66600-13-3Bifonazole impurity DC₄₁H₃₃ClN₂589.18
66603-10-9Diazene, 1-cyclohexyl-2-hydroxy-, 1-oxide, potassium salt (1:1)C₆H₁₂KN₂O₂+183.27
66604-31-7DodecyldimethylchlorosilaneC₁₄H₃₁ClSi262.94
66605-57-0tert-Butyl N-[(2S)-1-hydroxy-3-phenylpropan-2-yl]carbamateC₁₄H₂₁NO₃251.33
66607-27-03-Iodo-1H-indazoleC₇H₅IN₂244.03
66607-39-42-(2-(1,3-Dioxoisoindolin-2-yl)acetamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamideC₁₉H₁₇N₃O₄S383.43
66608-11-56-Chloropyridine-3-carbonyl chloride--hydrogen chloride (1/1)C₆H₄Cl₃NO212.46
66609-04-92-Ethyl-6-methylphenyl isothiocyanateC₁₀H₁₁NS177.27
66611-15-21-(1-Benzofuran-3-yl)ethan-1-oneC₁₀H₈O₂160.17
66611-26-55-Methoxy 3-(1,2,3,6-tetrahydro-4-pyridinyl)1H indoleC₁₄H₁₆N₂O228.29
66611-37-8Bgp-15C₁₄H₂₄Cl₂N₄O₂351.28
66611-38-93-Pyridinecarboximidamide, N-(2-hydroxy-3-(1-piperidinyl)propoxy)-C₁₄H₂₂N₄O₂278.36
66611-51-62-(1-Naphthyl)acetamidoximeC₁₂H₁₂N₂O200.24
66611-72-1N-(4-Methyl-2-oxochromen-7-yl)acetamideC₁₂H₁₁NO₃217.22
66611-86-7N-(3-Hydroxy-4-propionylphenyl)acetamideC₁₁H₁₃NO₃207.23
66612-28-06-(4-Aminobutylamino)-2,3-dihydrophthalazine-1,4-dioneC₁₂H₁₆N₄O₂248.29
66612-29-16-(N-(4-Aminobutyl)-N-ethyl)amino-2,3-dihydrophthalazine-1,4-dioneC₁₄H₂₀N₄O₂276.34
66612-32-66-[6-Aminohexyl(ethyl)amino]-2,3-dihydrophthalazine-1,4-dioneC₁₆H₂₄N₄O₂304.39
66616-72-65-Phenyl-1H-indoleC₁₄H₁₁N193.25
666177-00-01H-Indazole-1-carbonyl chlorideC₈H₅ClN₂O180.59
6662-17-52-(1H-Pyrrol-3-yl)ethan-1-amine hydrochlorideC₆H₁₁ClN₂146.62
6662-53-9N-(3,4-Dichloro-phenyl)-2-hydroxyimino-acetamideC₈H₆Cl₂N₂O₂233.05
6662-72-22,2',6,6'-Tetramethyl-4,4'-bipyridineC₁₄H₁₆N₂212.30
66620-83-54-Hydroxy-6-methyl-2-oxo-1,2-dihydropyridine-3-carbaldehydeC₇H₇NO₃153.14
666203-86-71-[(2S)-Tetrahydro-2-furanyl]ethanoneC₆H₁₀O₂114.14
666208-46-45-Methylsulfonyl-3-nitro-1-(3-phenylpropyl)-1,2,4-triazoleC₁₂H₁₄N₄O₄S310.33
666208-57-7N-[5-(2-Methoxyethyl)-1,3,4-thiadiazol-2-yl]adamantane-1-carboxamideC₁₆H₂₃N₃O₂S321.45
66621-35-02-Amino-6-hydroxybenzenesulfonic acidC₆H₇NO₄S189.19
66621-73-62-Pyrimidineacetic acidC₆H₆N₂O₂138.13
66621-75-8Methyl 4-methyl-2-pyrimidineacetateC₈H₁₀N₂O₂166.18
666210-49-7N-Cyclohexyl-2-{5-[(1,3,7-trimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)sulfanyl]-1H-1,2,4-triazol-1-yl}acetamideC₁₈H₂₄N₈O₃S432.51
666211-25-23-Iodo-N-[4-(isobutyrylamino)phenyl]benzamideC₁₇H₁₇IN₂O₂408.24
666211-32-1N-[4-(Isobutyrylamino)phenyl]-1-benzofuran-2-carboxamideC₁₉H₁₈N₂O₃322.36
666213-01-04-Bromo-N-(4-methylpyrimidin-2-yl)benzamideC₁₂H₁₀BrN₃O292.14
666213-25-82-Isopropyl-5-methylphenyl methanesulfonateC₁₁H₁₆O₃S228.31
666213-29-21-Naphthyl cyclopropanecarboxylateC₁₄H₁₂O₂212.25
66622-47-72-(3-(2-Methylpropyl)phenyl)propanoic acidC₁₃H₁₈O₂206.28
666234-13-53-(Methoxymethoxy)pyridine-4-carbaldehydeC₈H₉NO₃167.16
666234-78-2N,N-dimethyl-2,3-bis((9Z)-9-octadecen-1-yloxy)-, (2R)-1-PropanamineC₄₁H₈₁NO₂620.10
666234-81-73-(Dimethylamino)-1,2-propanediol, (R)-C₅H₁₃NO₂119.16
666236-28-8Ochratoxin A-d5C₂₀H₁₈ClNO₆408.85
66624-11-14-(4-Hydroxyphenyl)benzene-1,3-diolC₁₂H₁₀O₃202.21
66625-19-2Methyl 4-hydroxy-2,6-dimethoxybenzoateC₁₀H₁₂O₅212.20
66625-32-9(2Z)-2-[(4-Bromophenyl)imino]-1,3-thiazolidin-4-oneC₉H₇BrN₂OS271.14
66625-33-0(2Z)-2-[(4-Chlorophenyl)imino]-1,3-thiazolidin-4-oneC₉H₇ClN₂OS226.69
666260-75-9GW 842166XC₁₈H₁₇Cl₂F₃N₄O₂449.26
666261-01-44-(Aminomethyl)oxan-4-ol hydrochlorideC₆H₁₄ClNO₂167.64

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