CAS number index

CAS numbers starting with 18, page 94

9,447 chemicals have a CAS number that starts with 18. They are listed in CAS order.

Showing 9,301 to 9,400 of 9,447 chemicals

CAS numberChemical nameFormulaMol. weight

18977-35-0(2E,6E)-2,6-Bis(4-hydroxybenzylidene)cyclohexanoneC₂₀H₁₈O₃306.36
18977-36-12,6-Bis(m-nitrobenzylidene)cyclohexan-1-oneC₂₀H₁₆N₂O₅364.36
18977-38-32,6-Bis(4-dimethylaminobenzylidene)cyclohexanoneC₂₄H₂₈N₂O360.50
18977-41-8(2E,6E)-2,6-Bis(pyridin-4-ylmethylene)cyclohexanoneC₁₈H₁₆N₂O276.34
18977-45-2(Cyclopropylmethyl)methylamineC₅H₁₁N85.15
1897713-95-92-(Cycloheptylmethyl)phenolC₁₄H₂₀O204.31
1897732-96-52-(2,2-Dimethyl-3,4-dihydro-2H-1-benzopyran-6-yl)propan-2-olC₁₄H₂₀O₂220.31
1897736-08-1(2,4-Difluorophenyl)(1H-pyrazol-4-yl)methanolC₁₀H₈F₂N₂O210.18
1897737-67-58-Fluoroisoquinoline-5-sulfonyl chlorideC₉H₅ClFNO₂S245.66
1897738-22-51-Bromo-3-(3,3-difluorocyclobutyl)benzeneC₁₀H₉BrF₂247.08
1897740-02-14-(1-{[(tert-Butoxy)carbonyl]amino}cyclohexyl)butanoic acidC₁₅H₂₇NO₄285.38
1897755-97-32-(4-Methoxy-1-benzothiophen-5-yl)acetonitrileC₁₁H₉NOS203.27
1897758-39-21-Cyclobutyl-5-fluoro-1H-pyrazole-4-carboxylic acidC₈H₉FN₂O₂184.17
1897759-16-81-(3-(1H-Imidazol-4-yl)phenyl)ethan-1-oneC₁₁H₁₀N₂O186.21
1897765-51-38-Chloroisoquinolin-5-olC₉H₆ClNO179.61
1897791-33-12-Bromo-5-methyl-4-(oxan-3-yl)-1,3-thiazoleC₉H₁₂BrNOS262.17
1897797-51-16-Methoxy-4-methylquinoline HydrateC₁₁H₁₃NO₂191.23
1897797-58-86-Fluoro-2-(2-piperidinyl)-1H-benzimidazole hydrochloride (1:1)C₁₂H₁₅ClFN₃255.72
18978-78-42-Methyl-8-aminoquinolineC₁₀H₁₀N₂158.20
1897818-27-74-(1-{[(tert-Butoxy)carbonyl]amino}cyclobutyl)butanoic acidC₁₃H₂₃NO₄257.33
1897839-30-33-Bromo-4,4'-difluoro-1,1'-biphenylC₁₂H₇BrF₂269.09
1897839-44-91-((tert-Butoxy)carbonyl)-4-(2-oxopropyl)piperidine-4-carboxylic acidC₁₄H₂₃NO₅285.34
1897841-67-62-Bromo-5-(oxan-4-yl)-1,3-oxazoleC₈H₁₀BrNO₂232.08
1897886-32-65-(2-Chloro-5-methoxyphenyl)-1-methyl-1H-pyrazole-3-carboxylic acidC₁₂H₁₁ClN₂O₃266.68
18979-50-54-PropoxyphenolC₉H₁₂O₂152.19
18979-53-8p-PentyloxyphenolC₁₁H₁₆O₂180.25
18979-55-04-HexyloxyphenolC₁₂H₁₈O₂194.27
18979-61-84-ButylresorcinolC₁₀H₁₄O₂166.22
18979-72-13-ButoxyphenolC₁₀H₁₄O₂166.22
18979-85-64-(Ethylsulfanyl)-2-methylphenolC₉H₁₂OS168.26
18979-90-34-Chloro-2-ethylphenolC₈H₉ClO156.61
1897994-00-13-(3,5-Dichloro-4-fluorophenyl)-2,2-dimethylpropanoic acidC₁₁H₁₁Cl₂FO₂265.11
1898-06-23-Amino-2-methylquinazolin-4(3H)-oneC₉H₉N₃O175.19
1898-66-41,1-Diphenyl-2-picrylhydrazyl (free radical)C₁₈H₁₂N₅O₆394.32
1898-72-22,4-Dimethoxy-1,3,5-triazineC₅H₇N₃O₂141.13
1898-85-7Dibenzo[b,f]thiepin-10(11H)-oneC₁₄H₁₀OS226.30
1898-91-5DecafluorocyclohexanoneC₆F₁₀O278.05
18980-21-74-Bromo-2-ethylphenolC₈H₉BrO201.06
1898006-50-21-(5-Bromo-3-fluoro-2-methoxyphenyl)cyclopropane-1-carboxylic acidC₁₁H₁₀BrFO₃289.10
189806-34-6FC7Lvp85JZC₂₀H₂₂FN₃O339.41
189807-20-32,3,6-Trifluorobenzoyl chlorideC₇H₂ClF₃O194.54
189807-21-44-Fluoro-2-(trifluoromethyl)benzoyl chlorideC₈H₃ClF₄O226.56
18981-89-0Benzenesulfonamide, 4-[[[(3,4-dichlorophenyl)amino]carbonyl]amino]-C₁₃H₁₁Cl₂N₃O₃S360.22
18981-98-1Sodium n-heptyl sulfateC₇H₁₅NaO₄S218.25
189811-07-21-Chloro-4-(2-methylbut-3-yn-2-yl)benzeneC₁₁H₁₁Cl178.66
189811-56-1Acenaphthylene-13C6C₁₂H₈158.15
189813-45-4Methyl (alphaE)-2-(chloromethyl)-alpha-(methoxyimino)benzeneacetateC₁₁H₁₂ClNO₃241.67
1898181-18-4Ethyl (1R,3S)-3-aminocyclohexane-1-carboxylate hydrochlorideC₉H₁₈ClNO₂207.70
1898188-76-5Sacubitril valsartan sodium anhydrousC₄₈H₅₅N₆Na₃O₈912.97
189819-17-8Smtp-1C₂₅H₃₅NO₅429.56
18982-18-8Allyl 4-hydroxybenzoateC₁₀H₁₀O₃178.19
18982-54-22-Bromobenzyl alcoholC₇H₇BrO187.04
18982-72-4N-(3,4-Dichlorophenyl)-N'-(4-(dimethylamino)phenyl)ureaC₁₅H₁₅Cl₂N₃O324.21
189820-27-74-Methylaeruginoic acidC₁₁H₁₁NO₃S237.28
1898206-17-1SafusidenibC₂₅H₁₈Cl₃FN₂O₄535.79
1898213-92-72-(1-(Difluoromethyl)-1H-pyrazol-4-yl)acetic acidC₆H₆F₂N₂O₂176.12
189822-88-62-(5H-[1,2,4]Triazino[5,6-b]indol-3-ylsulfanyl)acetohydrazideC₁₁H₁₀N₆OS274.31
189827-04-1Brasilidine AC₁₇H₁₆N₂248.33
189828-32-8EI-1941-2C₁₂H₁₄O₅238.24
1898283-02-7Ly-3200882C₂₄H₂₉N₅O₃435.53
18983-82-9Carbon dioxide-18O2CO₂48.01
189830-87-32-(5H-[1,2,4]Triazino[5,6-b]indol-3-ylsulfanyl)acetamideC₁₁H₉N₅OS259.29
189832-04-01-(2,3,4-Trimethoxyphenyl)cyclohepteneC₁₆H₂₂O₃262.35
1898343-33-3(2-Bromo-6-chlorophenyl)methanesulfonyl chlorideC₇H₅BrCl₂O₂S303.99
18984-16-21,2-Dichloro-4-[(E)-2-nitroethenyl]benzeneC₈H₅Cl₂NO₂218.04
18984-21-92,4-Dichloro-1-(2-nitrovinyl)benzeneC₈H₅Cl₂NO₂218.04
1898403-94-52-(2-Chloro-3,4-dimethoxyphenyl)-2-oxoacetic acidC₁₀H₉ClO₅244.63
18986-09-94-(3-Methylbutoxy)benzaldehydeC₁₂H₁₆O₂192.26
18987-59-2DI-Micro-chlorobis[2-[(dimethylamino)methyl]phenyl-C,N]dipalladiumC₁₈H₂₄Cl₂N₂Pd₂552.15
189871-53-2Belactosin AC₁₇H₂₇N₃O₆369.42
189871-55-4Belactosin CC₁₆H₂₇N₃O₆357.41
189882-31-33-Amino-7-azaindoleC₇H₇N₃133.15
189882-33-51H-Pyrrolo[2,3-b]pyridine-6-carbonitrileC₈H₅N₃143.15
189883-16-7Callystatin AC₂₉H₄₄O₄456.67
189888-25-3Cisapride tartrateC₂₇H₃₅ClFN₃O₁₀616.04
18989-82-72,6-Bis(4-chlorobenzylidene)cyclohexanoneC₂₀H₁₆Cl₂O343.25
189892-26-0Methyl 2-amino-3-(3-bromophenyl)propanoate hydrochlorideC₁₀H₁₃BrClNO₂294.58
1899-02-1Trimethylphenylammonium hydroxideC₉H₁₅NO153.22
1899-24-75-Bromofuran-2-carbaldehydeC₅H₃BrO₂174.98
1899-29-23-O-Feruloylquinic acidC₁₇H₂₀O₉368.34
1899-30-55-p-Coumaroylquinic acidC₁₆H₁₈O₈338.31
1899-40-75,6,7,8-Tetrahydroquinazoline-2,4-diamineC₈H₁₂N₄164.21
1899-48-52,4-DiaminoquinazolineC₈H₈N₄160.18
1899-60-16-Ethyl-2-hydrazinyl-4(3H)-pyrimidinoneC₆H₁₀N₄O154.17
1899-93-03-Methylbenzenesulphonyl chlorideC₇H₇ClO₂S190.65
1899-94-1m-ToluenesulphonamideC₇H₉NO₂S171.22
1899-99-62-Chloro-4-methoxy-6-methyl-5-nitropyrimidineC₆H₆ClN₃O₃203.59
18990-42-6Scandium(III) hexafluoroacetylacetonateC₁₅H₆F₁₈O₆Sc669.13
1899060-83-3{2-Methyl-[1,1'-biphenyl]-3-yl}boronic acidC₁₃H₁₃BO₂212.06
1899087-82-14-(3-Chlorophenyl)-2-hydroxybut-2-enoic acidC₁₀H₉ClO₃212.63
1899095-48-73-Phenyl-2-(trifluoromethyl)prop-2-enoic acidC₁₀H₇F₃O₂216.16
18991-39-4Thiocyanic acid, p-methylbenzyl esterC₉H₉NS163.25
18991-98-5Butyl bromoacetateC₆H₁₁BrO₂195.06
1899102-29-4tert-Butyl 3-methyl-2,8-diazaspiro(4.5)decane-8-carboxylateC₁₄H₂₆N₂O₂254.37
1899166-52-9Thiamine disulfide hydrateC₂₄H₃₄N₈O₄S₂562.72
18992-11-5Azelaic bishydroxamic acidC₉H₁₈N₂O₄218.25
18992-65-99H-Carbazole, 2,7-dimethyl-C₁₄H₁₃N195.26
18992-80-81-(3-(Dimethylamino)phenyl)ethan-1-oneC₁₀H₁₃NO163.22
18992-85-33-Methoxy-9H-carbazoleC₁₃H₁₁NO197.24
18992-86-49H-Carbazol-1-amineC₁₂H₁₀N₂182.23

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