CAS number index

CAS numbers starting with 18, page 5

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

Showing 401 to 500 of 9,447 chemicals

CAS numberChemical nameFormulaMol. weight

1803566-07-53-Hydrazinyl-1-methyl-1H-pyrazole dihydrochlorideC₄H₁₀Cl₂N₄185.06
1803566-09-7Methyl 2-amino-2-(1-methyl-1H-imidazol-5-yl)acetate dihydrochlorideC₇H₁₃Cl₂N₃O₂242.11
1803566-10-01-Methyl-4-(trifluoromethyl)piperidin-4-amine dihydrochlorideC₇H₁₅Cl₂F₃N₂255.11
1803566-13-32-Amino-2-(1-methoxycyclobutyl)acetic acidC₇H₁₃NO₃159.19
1803566-17-72-Azidoethane-1-sulfonyl chlorideC₂H₄ClN₃O₂S169.59
1803566-20-25-((4-Hydroxyphenyl)methyl)pyrrolidine-2-carboxylic acid hydrochlorideC₁₂H₁₆ClNO₃257.72
1803566-22-4Methyl 2-amino-2-(4-fluoro-3-methylphenyl)acetate hydrochlorideC₁₀H₁₃ClFNO₂233.67
1803566-29-1[4-(Trifluoromethyl)-1H-imidazol-2-yl]methanamine dihydrochlorideC₅H₈Cl₂F₃N₃238.04
1803566-31-5tert-Butyl N-[2-(2-bromo-1,3-thiazol-4-yl)ethyl]carbamateC₁₀H₁₅BrN₂O₂S307.21
1803566-32-6Methyl 3-aminoazetidine-1-carboxylate hydrochlorideC₅H₁₁ClN₂O₂166.61
1803566-41-78-Methyl-3-(trifluoromethyl)-8-azabicyclo[3.2.1]octan-3-amine dihydrochlorideC₉H₁₇Cl₂F₃N₂281.15
1803566-51-9Ethyl 2-(aminomethyl)pentanoate hydrochlorideC₈H₁₈ClNO₂195.69
1803566-53-1Methyl 1-(3-bromo-5-fluorophenyl)cyclopropane-1-carboxylateC₁₁H₁₀BrFO₂273.10
1803566-62-23-(4-Formyl-3-(pyridin-4-yl)-1H-pyrazol-1-yl)propanenitrileC₁₂H₁₀N₄O226.24
1803566-68-82-(6-Methoxypyridin-2-yl)acetic acid hydrochlorideC₈H₁₀ClNO₃203.63
1803566-72-41-Oxo-1lambda4-thiomorpholine-3-carboxylic acid hydrochlorideC₅H₁₀ClNO₃S199.66
1803566-73-5[3-(3-Bromophenyl)-1,2,4-oxadiazol-5-yl]methanamine hydrochlorideC₉H₉BrClN₃O290.55
1803566-76-8tert-Butyl 4-(azetidin-3-yl)piperazine-1-carboxylate dihydrochlorideC₁₂H₂₅Cl₂N₃O₂314.26
1803566-86-02-{2-[(2,2,2-Trifluoroethyl)amino]acetamido}pent-4-enoic acid hydrochlorideC₉H₁₄ClF₃N₂O₃290.67
1803566-88-2Spiro[3.3]heptan-2-ylmethanamine hydrochlorideC₈H₁₆ClN161.68
1803566-91-71-(2,2,2-Trifluoroethyl)pyrrolidine-3-carboxylic acid hydrochlorideC₇H₁₁ClF₃NO₂233.62
1803567-01-24-(2-Aminoethyl)-1-[(tert-butoxy)carbonyl]pyrrolidine-2-carboxylic acidC₁₂H₂₂N₂O₄258.32
1803567-02-3Methyl 2-amino-4-bromo-5-fluorobenzoate hydrochlorideC₈H₈BrClFNO₂284.51
1803567-07-8Potassium 5-hydroxy-2-propylpentanoateC₈H₁₅KO₃198.30
1803567-08-91-(1H-Pyrazol-4-yl)ethan-1-one hydrochlorideC₅H₇ClN₂O146.58
1803567-09-0(3-Methoxypyridin-4-yl)methanamine dihydrochlorideC₇H₁₂Cl₂N₂O211.09
1803567-10-31-(2-Amino-6-methoxyphenyl)ethan-1-one hydrochlorideC₉H₁₂ClNO₂201.65
1803567-13-61-Amino-3-(4-bromophenyl)propan-2-one hydrochlorideC₉H₁₁BrClNO264.55
1803567-17-04-Amino-1-benzyl-5-methylpyrrolidin-2-one hydrochlorideC₁₂H₁₇ClN₂O240.73
1803567-20-53-Amino-1-fluorocyclopentane-1-carboxylic acid hydrochlorideC₆H₁₁ClFNO₂183.61
1803567-26-1(1-Methanesulfonylcyclopentyl)methanamine hydrochlorideC₇H₁₆ClNO₂S213.73
1803567-32-92-Cyclobutyl-1H-pyrrole-3-carboxylic acidC₉H₁₁NO₂165.19
1803567-33-02-{1H,4H,5H,6H-Cyclopenta[c]pyrazol-3-yl}-2,2-difluoroethan-1-amineC₈H₁₁F₂N₃187.19
1803567-36-32-Fluoro-5-(piperidin-4-yloxy)pyridine hydrochlorideC₁₀H₁₄ClFN₂O232.69
1803567-37-4Methyl 2-methylpyrrolidine-3-carboxylate hydrochlorideC₇H₁₄ClNO₂179.65
1803567-41-02-Amino-5,5-dimethylhexanoic acid hydrochlorideC₈H₁₈ClNO₂195.69
1803567-44-35-(Trifluoromethyl)-1H-pyrrole-3-carbaldehydeC₆H₄F₃NO163.10
1803567-53-42-Chloro-5-(difluoromethyl)aniline hydrochlorideC₇H₇Cl₂F₂N214.04
1803567-54-52-(Pyridin-4-yloxy)benzoic acid hydrochlorideC₁₂H₁₀ClNO₃251.67
1803567-56-73-[1-(Propan-2-yl)-1H-1,2,3-triazol-4-yl]piperidin-3-ol dihydrochlorideC₁₀H₂₀Cl₂N₄O283.20
1803567-60-32-Amino-3-cyclopropylpropanoic acid hydrochlorideC₆H₁₂ClNO₂165.62
1803567-61-43-Chloroquinoline-2-carboxylic acidC₁₀H₆ClNO₂207.62
1803567-63-66-Fluoro-2,3-dihydro-1H-indole hydrochlorideC₈H₉ClFN173.62
1803567-64-73-(4-Methylphenyl)pyrrolidine-2-carboxylic acid hydrochlorideC₁₂H₁₆ClNO₂241.72
1803570-03-72-{[(Methoxycarbonyl)oxy]methyl}prop-2-enenitrileC₆H₇NO₃141.13
1803570-04-84,4,4-Trifluoro-3-(1-methyl-1H-imidazol-2-yl)butanoic acid hydrochlorideC₈H₁₀ClF₃N₂O₂258.63
1803570-07-14-(1H-Pyrrol-1-yl)piperidine hydrochlorideC₉H₁₅ClN₂186.69
1803570-14-0tert-Butyl 3-methyl-5H,6H,7H,8H-[1,2,4]triazolo[4,3-a]pyrazine-6-carboxylateC₁₁H₁₈N₄O₂238.29
1803570-19-5Methyl 4-methylpiperidine-2-carboxylate hydrochlorideC₈H₁₆ClNO₂193.67
1803570-28-61-(1,3-Dimethyl-1H-thieno(2,3-c)pyrazol-5-yl)ethan-1-oneC₉H₁₀N₂OS194.26
1803570-31-1Sodium 2-amino-4-hydroxy-4-methylpentanoateC₆H₁₂NNaO₃169.16
1803570-37-72-{4-[(2,5-Dioxoimidazolidin-4-yl)methyl]-1H-1,2,3-triazol-1-yl}acetamideC₈H₁₀N₆O₃238.21
1803570-38-83-[(Difluoromethoxy)methyl]azetidineC₅H₉F₂NO137.13
1803570-46-87-Bromo-8-fluoro-2-methoxy-3a-methyl-1H,2H,3H,3aH,4H,5H-pyrrolo(1,2-a)quinoxalin-4-oneC₁₃H₁₄BrFN₂O₂329.17
1803570-53-7N-[1-(Pyrrolidin-3-yl)-1H-pyrazol-3-yl]acetamide dihydrochlorideC₉H₁₆Cl₂N₄O267.16
1803570-58-22-(3a,4,5,6,7,7a-Hexahydro-1H-1,3-benzodiazol-2-yl)acetonitrileC₉H₁₃N₃163.22
1803570-64-0(But-2-yn-1-yl)(methyl)amine hydrochlorideC₅H₁₀ClN119.59
1803570-66-2(1-Fluorocyclopentyl)methanesulfonyl chlorideC₆H₁₀ClFO₂S200.66
1803570-72-01,2,3,4-Tetrahydroisoquinoline-5-sulfonamide hydrochlorideC₉H₁₃ClN₂O₂S248.74
1803570-73-1[2,6-Difluoro-4-(trifluoromethyl)phenyl]methanolC₈H₅F₅O212.12
1803570-76-45-tert-Butyl-1,3-thiazole-2-carbaldehydeC₈H₁₁NOS169.25
1803570-82-22-(3-(Hexahydro-1H-pyrrolo(2,1-c)morpholin-3-yl)-1H-1,2,4-triazol-5-yl)ethan-1-amine dihydrochlorideC₁₁H₂₁Cl₂N₅O310.23
1803570-83-31-Methyl-1H,1aH,6H,6aH-cyclopropa[a]indene-1-carboxylic acidC₁₂H₁₂O₂188.23
1803570-88-8(4,6-Dichloro-1H-1,3-benzodiazol-2-yl)methanol hydrochlorideC₈H₇Cl₃N₂O253.52
1803570-92-42-(2,3-Dihydro-1H-inden-2-yl)ethan-1-amine hydrochlorideC₁₁H₁₆ClN197.71
1803570-95-72-Bromo-4-(difluoromethyl)-6-methoxypyridin-3-amineC₇H₇BrF₂N₂O253.05
1803571-00-7(4-(But-3-yn-2-yloxy)phenyl)methanolC₁₁H₁₂O₂176.22
1803571-05-22-(1H-1,3-Benzodiazol-4-yl)acetic acid hydrochlorideC₉H₉ClN₂O₂212.64
1803571-39-23,3,3-Trifluoro-2-hydroxy-N,N-dimethylpropane-1-sulfonamideC₅H₁₀F₃NO₃S221.20
1803571-44-91-(1H-Pyrazol-3-yl)ethan-1-amine dihydrochlorideC₅H₁₁Cl₂N₃184.07
1803571-47-2(2-Methoxy-4,6-dimethylpyridin-3-yl)methanamine dihydrochlorideC₉H₁₆Cl₂N₂O239.15
1803571-48-35-(Trifluoromethyl)-1H-pyrrole-3-sulfonyl chlorideC₅H₃ClF₃NO₂S233.60
1803571-52-91-(2,2-Difluoroethyl)piperidine-4-carboxylic acid hydrochlorideC₈H₁₄ClF₂NO₂229.65
1803571-62-11-(2-Chloro-4-(trifluoromethyl)phenyl)piperazine hydrochlorideC₁₁H₁₃Cl₂F₃N₂301.14
1803571-64-34-(2,2,2-Trifluoroethyl)morpholine-3-carboxylic acid hydrochlorideC₇H₁₁ClF₃NO₃249.62
1803571-67-6(4-(1,3,4-Oxadiazol-2-yl)phenyl)methanamine, trifluoroacetic acidC₁₁H₁₀F₃N₃O₃289.21
1803571-69-82-Amino-3-cyclopropylbutanoic acid hydrochlorideC₇H₁₄ClNO₂179.65
1803571-76-74-Amino-4-(trifluoromethyl)cyclohexane-1-carboxylic acid hydrochlorideC₈H₁₃ClF₃NO₂247.64
1803571-80-36-Chloro-5-fluoropyridine-3-sulfonamideC₅H₄ClFN₂O₂S210.62
1803571-81-45-Amino-6-(oxolan-2-yl)piperidin-2-oneC₉H₁₆N₂O₂184.24
1803571-85-84-Bromo-7-chlorothieno(2,3-c)pyridineC₇H₃BrClNS248.53
1803571-96-12-Phenyl-5H,6H,7H,8H-imidazo(1,2-a)pyrimidine hydrochlorideC₁₂H₁₄ClN₃235.72
1803571-99-44-(Aminomethyl)benzaldehyde hydrochlorideC₈H₁₀ClNO171.63
1803572-02-2Methyl 4-(aminomethyl)piperidine-1-carboxylate hydrochlorideC₈H₁₇ClN₂O₂208.69
1803572-04-41-(Azetidin-3-yl)imidazolidin-2-one hydrochlorideC₆H₁₂ClN₃O177.63
1803572-05-5Ethyl 2-(adamantan-2-yl)-3-aminopropanoate hydrochlorideC₁₅H₂₆ClNO₂287.83
1803572-07-7(1-Fluorocyclohexyl)methanesulfonyl chlorideC₇H₁₂ClFO₂S214.69
1803572-17-9Ethyl 2-amino-2-(2,3-dimethylphenyl)acetate hydrochlorideC₁₂H₁₈ClNO₂243.73
1803572-18-02-(Morpholin-3-yl)cyclopentan-1-olC₉H₁₇NO₂171.24
1803572-19-14-Bromo-7-chloroisoquinoline hydrochlorideC₉H₆BrCl₂N278.96
1803572-21-52-(2-Phenyl-1,3-thiazol-4-yl)propan-2-amine hydrochlorideC₁₂H₁₅ClN₂S254.79
1803572-29-3(Piperidin-2-yl)methyl N-ethyl-N-methylcarbamate hydrochlorideC₁₀H₂₁ClN₂O₂236.74
1803572-41-9(Piperidin-2-yl)methyl N,N-diethylcarbamate hydrochlorideC₁₁H₂₃ClN₂O₂250.77
1803572-43-1(Piperidin-2-yl)methyl azepane-1-carboxylate hydrochlorideC₁₃H₂₅ClN₂O₂276.81
1803573-19-4(S)-5-Fluoro-3-methylisobenzofuran-1(3H)-oneC₉H₇FO₂166.15
1803580-58-6Ethyl 5-oxo-3-(propan-2-yl)pyrrolidine-3-carboxylateC₁₀H₁₇NO₃199.25
1803580-63-33-Methyl-1-((pyridin-2-yl)methyl)piperazine dihydrochlorideC₁₁H₁₉Cl₂N₃264.20
1803580-68-82-(2-Methylpropyl)oxan-3-amine hydrochlorideC₉H₂₀ClNO193.72
1803580-70-23-(Aminomethyl)piperidine-1-carboxamide hydrochlorideC₇H₁₆ClN₃O193.68
1803580-78-02-Ethyl-1-(piperidin-3-yl)-1H-1,3-benzodiazole dihydrochlorideC₁₄H₂₁Cl₂N₃302.25

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