CAS number index

CAS numbers starting with 581, page 3

280 chemicals have a CAS number that starts with 581. They are listed in CAS order.

Showing 201 to 280 of 280 chemicals

CAS numberChemical nameFormulaMol. weight

58164-02-61-tert-Butyl-3-iodobenzeneC₁₀H₁₃I260.12
58164-14-02-Bromo-5-tert-butylanilineC₁₀H₁₄BrN228.13
58164-61-7Trifluoromethanesulfonic acid cobaltC₂CoF₆O₆S₂357.07
58164-65-14-Benzyl-2,6-diphenylpyrylium tetrafluoroborateC₂₄H₁₉BF₄O410.22
58165-18-7(E)-3-(2-Hydroxybenzylidene)dihydrofuran-2(3H)-oneC₁₁H₁₀O₃190.20
58166-38-4(4R)-2,2-Dimethyl-4-thiazolidinecarboxylic AcidC₆H₁₁NO₂S161.23
58166-83-93,7-Dihydro-7-(2-(((1S,2R)-2-hydroxy-1-methyl-2-phenylethyl)amino)ethyl)-1,3-dimethyl-1H-purine-2,6-dioneC₁₈H₂₃N₅O₃357.41
58168-20-0Ethyl 5-amino-4-cyano-3-(2-ethoxy-2-oxoethyl)thiophene-2-carboxylateC₁₂H₁₄N₂O₄S282.32
58168-81-34-Ethoxy-3-methoxycinnamic acidC₁₂H₁₄O₄222.24
5817-08-3N-Acetylglutamic acidC₇H₁₁NO₅189.17
5817-09-44-Carbamoyl-2-acetamidobutanoic acidC₇H₁₂N₂O₄188.18
5817-26-5L-Proline, ethyl esterC₇H₁₃NO₂143.19
5817-39-03',5',3-TriiodothyronineC₁₅H₁₂I₃NO₄650.98
5817-70-9Methyl N-benzylcarbamateC₉H₁₁NO₂165.19
5817-80-11-Benzoyl-4-(2-bromobenzyl)piperazineC₁₈H₁₉BrN₂O359.27
5817-87-86,7-Dihydro-5H-pyrrolo(1,2-d)tetraazoleC₄H₆N₄110.12
5817-92-52,4-Dioxo-4-phenylbutanoic acidC₁₀H₈O₄192.17
58170-82-4N-(3-Hydroxy-1,2,3,4-tetrahydro-2-naphthyl)-N-(3-oxo-3-phenyl-2-methylpropyl)piperazineC₂₄H₃₀N₂O₂378.52
58171-11-21-Benzylpyridin-2(1H)-imine--hydrogen chloride (1/1)C₁₂H₁₃ClN₂220.70
58173-47-0Methyl 2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]acetate hydrochlorideC₈H₁₇ClN₂O₃S256.75
58173-91-4Methyl 3-methylidenecyclohexane-1-carboxylateC₉H₁₄O₂154.21
58175-07-81,4-Dimethylquinoxaline-2,3-dioneC₁₀H₁₀N₂O₂190.20
58175-57-81-Pentanol, 2-propyl-C₈H₁₈O130.23
58175-86-3(+)-ChloroquineC₁₈H₂₆ClN₃319.88
58175-87-4(-)-ChloroquineC₁₈H₂₆ClN₃319.88
58176-56-02,3-Dimethyl-6-methoxyindoleC₁₁H₁₃NO175.23
58176-63-9beta-Methoxy-alpha-phenylphenethyl alcoholC₁₅H₁₆O₂228.29
58176-69-5Dysprosium(III) oxalate hydrateC₆H₂Dy₂O₁₃607.07
58176-72-0Erbium oxalate hydrateC₂H₂ErO₅+273.29
58176-73-1Thulium(3+) oxalate hydrateC₆H₂O₁₃Tm₂619.94
58176-74-2Ytterbium(III) oxalate hydrate(2:3:x)C₆H₈O₁₃Yb₂634.20
58177-25-62-(1-Methyl-1H-imidazol-4-yl)ethan-1-olC₆H₁₀N₂O126.16
58177-54-13-(4-Bromophenyl)-2-cyano-2-propenoic acidC₁₀H₆BrNO₂252.07
581780-62-31-(2-Methyl-5-sulfamoylphenyl)-3-phenylureaC₁₄H₁₅N₃O₃S305.36
581780-65-62,3-Dimethoxy-N-(5-methyl-3-isoxazolyl)benzamideC₁₃H₁₄N₂O₄262.26
581781-18-24-[[[2-(4-Methoxyphenyl)-3-thiazolidinyl]-sulfanylidenemethyl]amino]benzoic acid ethyl esterC₂₀H₂₂N₂O₃S₂402.54
581781-23-9N-[4-(Dimethylamino)phenyl]-N'-(tetrahydro-2-furanylmethyl)thioureaC₁₄H₂₁N₃OS279.41
581781-77-31-(5-Chloro-2-nitrobenzoyl)-1H-benzimidazoleC₁₄H₈ClN₃O₃301.69
581781-99-9N-{4-[Acetyl(methyl)amino]phenyl}-2-(1-naphthyl)acetamideC₂₁H₂₀N₂O₂332.40
581782-02-71-(1-Naphthylacetyl)-1,2,3,4-tetrahydroquinolineC₂₁H₁₉NO301.39
581785-43-52-Chloro-4-[(dimethylamino)methyl]-3-hydroxy-7,8,9,10-tetrahydro-6H-benzo[c]chromen-6-oneC₁₆H₁₈ClNO₃307.78
581785-44-62-Chloro-4-[(diethylamino)methyl]-3-hydroxy-7,8,9,10-tetrahydro-6H-benzo[c]chromen-6-oneC₁₈H₂₂ClNO₃335.83
581785-56-02-Chloro-3-hydroxy-4-(morpholin-4-ylmethyl)-7,8,9,10-tetrahydrobenzo[c]chromen-6-oneC₁₈H₂₀ClNO₄349.81
581786-62-11H-Phenalen-1-one, 2,3,4,6,9-pentahydroxy-7-methyl-C₁₄H₁₀O₆274.23
5818-06-4m-HydroxybenzohydrazideC₇H₈N₂O₂152.15
5818-15-5PropionylhydrazineC₃H₈N₂O88.11
5818-17-7MethanthelineC₂₁H₂₆NO₃+340.44
581802-26-8(3E)-2-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3-buten-2-olC₁₁H₂₁BO₃212.10
581809-46-3BixafenC₁₈H₁₂Cl₂F₃N₃O414.21
581809-67-81-Isoquinolin-5-yl-3-(4-trifluoromethyl-benzyl)-ureaC₁₈H₁₄F₃N₃O345.32
581812-74-04-Isocyanato-1H-indoleC₉H₆N₂O158.16
581813-07-2(3,5-Difluoro-4-(morpholin-4-yl)phenyl)methanamineC₁₁H₁₄F₂N₂O228.24
581813-10-7Csp-2503C₂₂H₂₆N₄O₂378.48
581813-17-43-Bromo-4-(trifluoromethyl)benzoic acidC₈H₄BrF₃O₂269.02
581813-20-9(2-Chloro-4-(trifluoromethyl)phenyl)methanamineC₈H₇ClF₃N209.60
581813-21-02,3-Difluoro-4-(trifluoromethyl)benzenemethanamineC₈H₆F₅N211.13
581813-22-12-(Isoquinolin-5-yl)propanoic acidC₁₂H₁₁NO₂201.22
58182-63-12'-Chloro-alpha-methylene-gamma-oxo(1,1'-biphenyl)-4-butanoic acidC₁₇H₁₃ClO₃300.74
58186-27-9IdebenoneC₁₉H₃₀O₅338.44
58186-71-35-AminosalicylaldehydeC₇H₇NO₂137.14
58189-33-6ImerubrineC₂₀H₁₇NO₅351.36
5819-08-91-Chloro-2-(2-chloroethanesulfinyl)ethaneC₄H₈Cl₂OS175.08
5819-19-21-Chloroethyl benzoateC₉H₉ClO₂184.62
5819-21-6Carbamic acid, N-methyl-, 4-nitrophenyl esterC₈H₈N₂O₄196.16
5819-39-64-Chloro-5-methyl-1,2-oxazol-3-amineC₄H₅ClN₂O132.55
5819-40-94-Bromo-5-methyl-1,2-oxazol-3-amineC₄H₅BrN₂O177.00
5819-47-6Magnesium pyrrolidone carboxylateC₁₀H₁₂MgN₂O₆280.52
58190-57-12-Propanone, 2,2',2''-(O,O',O''-(ethylsilylidyne)trioxime)C₁₁H₂₃N₃O₃Si273.41
58190-62-82-Pentanone, 2,2',2''-[O,O',O''-(ethenylsilylidyne)trioxime]C₁₇H₃₃N₃O₃Si355.56
58192-81-74-Amino-1,2-dimethyl-1H-imidazole-5-carbonitrileC₆H₈N₄136.16
58193-61-62-Naphthalenol, decahydro-1,1,4a-trimethyl-, (2S,4aS,8aR)-C₁₃H₂₄O196.33
58193-99-02-(3-Benzooxazol-2-yl-phenyl)-isoindole-1,3-dioneC₂₁H₁₂N₂O₃340.34
58196-33-17-Quinolinol, 1,2,3,4-tetrahydro-C₉H₁₁NO149.19
58196-43-34-Amino-1-cyclopentyl-1,2-dihydropyrimidin-2-oneC₉H₁₃N₃O179.22
58196-47-73-(Cyclopropylamino)propionitrileC₆H₁₀N₂110.16
58197-04-94,5-Dihydro-5-oxo-3-phenyl-1H-pyrazole-1-carbothioamideC₁₀H₉N₃OS219.27
58199-65-8Alpha-(3,4-dimethoxyphenethylimino)-alpha-methyl-O-cresolC₁₈H₂₁NO₃299.37
58199-70-5Alpha-methyl-alpha-(3-pyridylmethylimino)-O-cresolC₁₄H₁₄N₂O226.28
58199-73-8Phenol, 2-[[[2-(3,4-dimethoxyphenyl)ethyl]imino]methyl]-C₁₇H₁₉NO₃285.34
58199-77-21-(3-Pyridylmethyliminomethyl)-2-naphtholC₁₇H₁₄N₂O262.31

Every CAS number here is checked for a valid check digit. Confirm it with the supplier before you order. CAS Registry Number is a registered trademark of the American Chemical Society.