CAS number index

CAS numbers starting with 198, page 7

701 chemicals have a CAS number that starts with 198. They are listed in CAS order.

Showing 601 to 700 of 701 chemicals

CAS numberChemical nameFormulaMol. weight

1989659-84-86-(Bromodifluoromethyl)pyridine-3-carboxylic acidC₇H₄BrF₂NO₂252.01
1989659-85-93-[(2-Methylphenyl)methyl]azetidine hydrochlorideC₁₁H₁₆ClN197.71
1989659-88-23-(5-(1,3-Dioxolan-2-yl)oxolan-2-yl)propanoic acidC₁₀H₁₆O₅216.23
1989659-94-02-(5-(Methoxymethyl)-1,3,4-oxadiazol-2-yl)ethan-1-olC₆H₁₀N₂O₃158.16
1989659-95-12-(Piperazin-1-yl)benzene-1-sulfonamide dihydrochlorideC₁₀H₁₇Cl₂N₃O₂S314.24
198967-20-32-Bromo-1-(diethoxymethyl)-4-fluorobenzeneC₁₁H₁₄BrFO₂277.13
198967-23-64-Chloro-2-fluoro-N-methoxy-N-methylbenzamideC₉H₉ClFNO₂217.63
198967-24-72-Fluoro-N-methoxy-N-methylbenzamideC₉H₁₀FNO₂183.18
1989671-19-32,3-Dimethoxypropane-1-sulfonyl chlorideC₅H₁₁ClO₄S202.66
1989671-20-6(1,2-Thiazol-5-yl)methanamine dihydrochlorideC₄H₈Cl₂N₂S187.09
1989671-22-86,6-Dibromo-3-azabicyclo(3.1.0)hexane hydrochlorideC₅H₈Br₂ClN277.39
1989671-26-2(Azetidin-3-yl)methanesulfonyl fluoride hydrochlorideC₄H₉ClFNO₂S189.64
1989671-27-3Potassium 5-cyclopropyl-1,3,4-oxadiazole-2-carboxylateC₆H₅KN₂O₃192.22
1989671-30-82-(1H-Imidazol-1-yl)-2-methylpropan-1-amine dihydrochlorideC₇H₁₅Cl₂N₃212.12
1989671-35-34-((1H-Imidazol-1-yl)amino)benzoic acid hydrochlorideC₁₀H₁₀ClN₃O₂239.66
1989671-38-63-(5-Amino-1H-1,2,3,4-tetrazol-1-yl)benzoic acidC₈H₇N₅O₂205.18
1989671-41-15H,6H,7H-Pyrrolo(3,4-b)pyridin-2-ol hydrochlorideC₇H₉ClN₂O172.62
1989671-42-2Ethyl 2-azabicyclo[2.1.1]hexane-1-carboxylate hydrochlorideC₈H₁₄ClNO₂191.66
1989671-44-4Lithium 2-bromo-1-ethyl-1H-imidazole-5-carboxylateC₆H₆BrLiN₂O₂224.97
1989671-45-54-(Pyrrolidin-3-yl)morpholine hydrochlorideC₈H₁₇ClN₂O192.69
1989671-46-62-(Pyrimidin-5-yl)ethan-1-amine dihydrochlorideC₆H₁₁Cl₂N₃196.08
1989671-47-71,2,3,4,7,8-Hexahydro-1,7-naphthyridin-8-one hydrochlorideC₈H₁₁ClN₂O186.64
1989671-48-85-Methyl-1,2,3,4-tetrahydronaphthalen-1-amine hydrochlorideC₁₁H₁₆ClN197.71
1989671-51-31-Methyl-6-oxo-1,6-dihydropyrimidine-4-carboxylic acidC₆H₆N₂O₃154.13
1989671-53-51-[(tert-Butoxy)carbonyl]-2,2-dimethylcyclopropane-1-carboxylic acidC₁₁H₁₈O₄214.26
1989671-57-9N1,N1-dimethylspiro[3.3]heptane-1,3-diamine dihydrochlorideC₉H₂₀Cl₂N₂227.18
1989671-59-13-Methyl-5-sulfamoylfuran-2-carboxylic acidC₆H₇NO₅S205.19
1989671-61-52-(Pentafluoroethyl)-1,3-dioxolan-2-amineC₅H₆F₅NO₂207.10
1989671-62-6Lithium(1+) ion 4-(4-methylpiperazin-1-yl)but-2-ynoateC₉H₁₃LiN₂O₂188.16
1989671-66-01-(Oxan-2-yl)prop-2-yn-1-amine hydrochlorideC₈H₁₄ClNO175.66
1989671-70-68-Bromoquinolin-7-ol hydrobromideC₉H₇Br₂NO304.97
1989671-74-01,2,2-Trimethylcyclopropan-1-amine hydrochlorideC₆H₁₄ClN135.64
1989671-79-52-Amino-2-(2,3-dichlorophenyl)ethan-1-ol hydrochlorideC₈H₁₀Cl₃NO242.53
1989671-80-8Methyl[(pyridazin-3-yl)methyl]amine dihydrochlorideC₆H₁₁Cl₂N₃196.08
1989671-81-93-[(3-Methylphenyl)methyl]azetidine hydrochlorideC₁₁H₁₆ClN197.71
1989671-82-0Ethyl 4-chloro-5-iodopyrimidine-2-carboxylateC₇H₆ClIN₂O₂312.49
1989671-83-1Methyl N-(2-aminoethyl)-N-methylcarbamate hydrochlorideC₅H₁₃ClN₂O₂168.62
1989671-84-21-(Pyrrolidin-3-yl)-1H-1,2,3-triazole-4-carboxamide hydrochlorideC₇H₁₂ClN₅O217.66
1989671-86-42-Amino-2-(4-methyl-4H-1,2,4-triazol-3-yl)ethan-1-ol dihydrochlorideC₅H₁₂Cl₂N₄O215.08
1989671-87-52-(3-Methoxy-3-methylazetidin-1-yl)acetic acid hydrochlorideC₇H₁₄ClNO₃195.65
1989671-89-74H,5H,6H,7H-Thieno[3,2-c]pyridine-2-sulfonamide hydrochlorideC₇H₁₁ClN₂O₂S₂254.76
1989671-90-03-(4-Bromophenyl)azetidin-3-ol hydrochlorideC₉H₁₁BrClNO264.55
1989671-91-15H,6H,8H-Imidazo(2,1-c)(1,4)oxazine-3-carboxylic acid hydrochlorideC₇H₉ClN₂O₃204.61
1989671-92-2Sodium 2-{1H-pyrrolo[2,3-b]pyridin-6-yl}acetateC₉H₇N₂NaO₂198.16
1989671-93-36-[3-(2-Chloroacetyl)-2,5-dimethyl-1H-pyrrol-1-yl]hexanoic acidC₁₄H₂₀ClNO₃285.77
1989671-96-63,3-Difluoro-2,2-dimethylpentan-1-olC₇H₁₄F₂O152.18
1989671-98-8[3-(Aminomethyl)-4-benzylmorpholin-3-yl]methanolC₁₃H₂₀N₂O₂236.31
1989672-00-52-(2-Aminoethyl)-octahydroimidazolidino[1,5-a]pyridin-3-one hydrochlorideC₉H₁₈ClN₃O219.72
1989672-02-74-(Aminomethyl)-6-methylpiperidin-2-one dihydrochlorideC₇H₁₆Cl₂N₂O215.12
1989672-04-93-(1-(2-Carboxyethyl)cyclopropyl)propanoic acidC₉H₁₄O₄186.21
1989672-08-34-Cyclobutylcyclohexan-1-amine hydrochlorideC₁₀H₂₀ClN189.73
1989672-09-4(3,4-Dimethylpyrrolidin-3-yl)methanol hydrochlorideC₇H₁₆ClNO165.66
1989672-10-73,4-Dihydro-1H-2-benzopyran-8-amine hydrochlorideC₉H₁₂ClNO185.65
1989672-13-02-(2,2-Difluorocyclopropyl)ethane-1-sulfonyl chlorideC₅H₇ClF₂O₂S204.63
1989672-16-31-(4-Fluorocyclohexyl)ethan-1-amine hydrochlorideC₈H₁₇ClFN181.68
1989672-18-51-Bromo-4-(2,2-difluorocyclopropoxy)benzeneC₉H₇BrF₂O249.05
1989672-20-92-(Methylamino)acetohydrazide dihydrochlorideC₃H₁₁Cl₂N₃O176.05
1989672-21-02-Amino-2-(trifluoromethyl)propane-1,3-diol hydrochlorideC₄H₉ClF₃NO₂195.57
1989672-30-1Spiro[3.5]nonan-2-amine hydrochlorideC₉H₁₈ClN175.70
1989672-31-22-Phenyl-1,3-thiazol-4-amine dihydrochlorideC₉H₁₀Cl₂N₂S249.17
1989672-35-62-Bromo-2,2-difluoroethyl trifluoromethanesulfonateC₃H₂BrF₅O₃S293.01
1989672-38-9Methyl 8-aminoisoquinoline-3-carboxylateC₁₁H₁₀N₂O₂202.21
1989672-46-9{6-Benzyl-6-azaspiro[3.4]octan-8-yl}methanamineC₁₅H₂₂N₂230.35
1989672-47-0tert-Butyl N-(3,3-dimethyl-5-oxocyclohexyl)carbamateC₁₃H₂₃NO₃241.33
1989672-52-7Lithium(1+) ion 3-(5-methyl-1,3,4-oxadiazol-2-yl)propanoateC₆H₇LiN₂O₃162.07
1989672-54-95-Chloro-1-methyl-1H-pyrazol-4-amine dihydrochlorideC₄H₈Cl₃N₃204.49
1989672-55-02-Methyl-2-[(naphthalen-1-yl)methyl]pyrrolidine hydrochlorideC₁₆H₂₀ClN261.80
1989672-56-12-(Hydrazinylmethyl)-6-methylpyridine dihydrochlorideC₇H₁₃Cl₂N₃210.11
1989672-58-31-(2-Aminoethyl)-4-methylpiperidin-4-ol dihydrochlorideC₈H₂₀Cl₂N₂O231.17
1989672-59-41-[4-(Aminomethyl)phenyl]-1,3-diazinan-2-one hydrochlorideC₁₁H₁₆ClN₃O241.72
1989672-62-9tert-Butyl 2-(6-aminopyridazin-3-yl)pyrrolidine-1-carboxylateC₁₃H₂₀N₄O₂264.33
1989672-63-02-(Pyrrolidin-3-yl)acetamide trifluoroacetateC₈H₁₃F₃N₂O₃242.20
1989672-64-1{2-[(4-Chlorophenyl)methyl]-1,3-thiazol-4-yl}methanamine dihydrochlorideC₁₁H₁₃Cl₃N₂S311.67
1989672-65-22-Amino-6-(pyrrolidin-3-yl)pyrimidin-4-ol dihydrochlorideC₈H₁₄Cl₂N₄O253.13
1989672-70-9Methyl 2-(methoxymethyl)pyrrolidine-2-carboxylate hydrochlorideC₈H₁₆ClNO₃209.67
1989672-78-73-Bromo-4-nitro-1,2-thiazoleC₃HBrN₂O₂S209.02
1989672-79-86-Chloro-2-fluoropyridine-3-sulfonamideC₅H₄ClFN₂O₂S210.62
1989672-82-3tert-Butyl 4-methylpiperidine-4-carboxylate hydrochlorideC₁₁H₂₂ClNO₂235.75
1989672-83-4(1,3-Dithiolan-2-yl)methanamine hydrochlorideC₄H₁₀ClNS₂171.72
1989672-87-8(3-Oxa-6-azatricyclo(6.1.1.0,1,6)decan-4-yl)methanamineC₉H₁₆N₂O168.24
1989675-62-8Methyl 4-chloro-5,6-dimethylpyridine-3-carboxylateC₉H₁₀ClNO₂199.64
198969-51-63-(1-Butylpiperidin-4-yl)-1H-benzimidazol-2-oneC₁₆H₂₃N₃O273.38
198969-52-7NS 521 oxalateC₁₈H₂₅N₃O₅363.41
1989698-37-4LugduninC₄₀H₆₂N₈O₆S783.05
19897-02-0(12alpha)-12-Hydroxypregn-4-ene-3,20-dioneC₂₁H₃₀O₃330.47
19897-08-625-Hydroxycholest-4-en-3-oneC₂₇H₄₄O₂400.65
19897-64-4IsolaureatinC₁₅H₂₀Br₂O₂392.13
198972-22-42,3,5,6,10,10A-Hexahydro-1H,4H-acenaphtho(1, 8A-C)pyrrole-1,3,10-trione 10-oximeC₁₄H₁₂N₂O₃256.26
198973-42-14-Methyl-N-(4-propan-2-ylphenyl)benzamideC₁₇H₁₉NO253.34
198973-44-33-Bromo-N-(4-propan-2-ylphenyl)benzamideC₁₆H₁₆BrNO318.21
198973-45-44-Chloro-N-(4-propan-2-ylphenyl)benzamideC₁₆H₁₆ClNO273.76
198976-40-8[1-(4-Fluorophenyl)cyclopropyl]methanolC₁₀H₁₁FO166.19
198976-43-1(3R)-Piperidin-3-ol hydrochlorideC₅H₁₂ClNO137.61
1989800-51-24-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)bicyclo[2.2.1]heptane-1-carboxylic acidC₂₃H₂₃NO₄377.44
1989859-03-14-Amino-4-(hydroxymethyl)-1lambda6-thiane-1,1-dione hydrochlorideC₆H₁₄ClNO₃S215.70
198989-07-0(1S,4S)-tert-Butyl 2,5-diazabicyclo(2.2.1)heptane-2-carboxylateC₁₀H₁₈N₂O₂198.27
198989-08-14-(2-Benzylaminoacetyl)-1,2,3,4-tetrahydroquinoxalin-2-oneC₁₇H₁₇N₃O₂295.34
19899-85-54,6-Dimorpholin-4-yl-1,3,5-triazin-2-olC₁₁H₁₇N₅O₃267.29
198991-85-4RefChem:320898C₁₈H₃₇Al₂BaN₃O₉630.80
198995-91-4Benzyl 3-oxocyclobutane-1-carboxylateC₁₂H₁₂O₃204.22

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