CAS number index

CAS numbers starting with 221, page 8

775 chemicals have a CAS number that starts with 221. They are listed in CAS order.

Showing 701 to 775 of 775 chemicals

CAS numberChemical nameFormulaMol. weight

2219380-17-11-Formyl-5,6,7,8-tetrahydroindolizine-2-carboxylic acidC₁₀H₁₁NO₃193.20
2219380-20-6rac-Methyl (1R,2S)-2-(piperidin-4-yl)cyclopropane-1-carboxylate hydrochlorideC₁₀H₁₈ClNO₂219.71
2219380-23-92-(4-Iodothiophen-2-yl)-1,3-dioxolaneC₇H₇IO₂S282.10
2219380-27-37H-Pyrrolo[2,3-d]pyrimidine-2,4-diamine hydrochlorideC₆H₈ClN₅185.62
2219380-28-44-Bromo-1,6-dioxaspiro[2.5]octaneC₆H₉BrO₂193.04
2219380-29-51-[(tert-Butoxy)carbonyl]-4-(prop-2-en-1-yl)azepane-4-carboxylic acidC₁₅H₂₅NO₄283.37
2219380-32-0Sodium 2-(3-chloropyridin-4-yl)acetateC₇H₅ClNNaO₂193.56
2219380-35-31,2-Diazaspiro[2.5]oct-1-en-6-amine hydrochlorideC₆H₁₂ClN₃161.64
22194-38-3Tetraethylcystamine dihydrochlorideC₁₂H₃₀Cl₂N₂S₂337.43
2219407-24-42,4,4-Trifluorocyclohexan-1-amine hydrochlorideC₆H₁₁ClF₃N189.61
2219407-26-6rac-[(2R,5S)-5-(3-Cyclopropyl-1H-1,2,4-triazol-5-yl)oxolan-2-yl]methanamine dihydrochlorideC₁₀H₁₈Cl₂N₄O281.19
2219407-33-51-Benzyl-3,3-difluoro-1,5-diazocaneC₁₃H₁₈F₂N₂240.30
2219407-36-82-Amino-4H,5H,6H-cyclopenta[d][1,3]thiazol-4-oneC₆H₆N₂OS154.19
2219407-40-45-(2-Aminoethyl)-1,2-oxazol-3-ol hydrochlorideC₅H₉ClN₂O₂164.59
2219407-49-34-(3-(Trifluoromethyl)-3H-diazirin-3-yl)piperidine hydrochlorideC₇H₁₁ClF₃N₃229.63
2219407-51-73,3-Bis(chloromethyl)-1-methylazetidin-2-oneC₆H₉Cl₂NO182.05
2219407-54-0Methyl({[4-(thiophen-3-yl)phenyl]methyl})amine hydrochlorideC₁₂H₁₄ClNS239.77
2219407-58-46-Bromo-5,7-difluoro-1H-indoleC₈H₄BrF₂N232.03
2219407-59-53,4-Dimethyl-N-propylaniline hydrochlorideC₁₁H₁₈ClN199.72
2219407-60-85-((3-Methylphenyl)methyl)-1,3-thiazol-2-amine hydrochlorideC₁₁H₁₃ClN₂S240.76
2219407-64-22-(Chloromethyl)-4H,6H,7H-pyrano[4,3-d][1,3]thiazole hydrochlorideC₇H₉Cl₂NOS226.13
2219407-68-62-(4-(Methoxymethyl)oxan-4-yl)ethan-1-amine hydrochlorideC₉H₂₀ClNO₂209.72
2219407-69-72-(4-Iodo-1H-pyrazol-1-yl)ethan-1-amine hydrochlorideC₅H₉ClIN₃273.50
2219407-71-15-(Benzyloxy)-2-methylaniline hydrochlorideC₁₄H₁₆ClNO249.74
2219407-73-3rac-(2R,3S)-1-Methyl-2-phenylpyrrolidin-3-amineC₁₁H₁₆N₂176.26
2219407-75-52-Amino-3-methoxy-2-phenylpropanoic acid hydrochlorideC₁₀H₁₄ClNO₃231.68
2219407-78-85-Bromo-6-fluoro-3,3-dimethyl-2,3-dihydro-1H-indole hydrochlorideC₁₀H₁₂BrClFN280.57
2219407-86-8Methyl 2-amino-6-(2,5-dihydroxy-1H-pyrrol-1-yl)pyridine-3-carboxylateC₁₁H₁₁N₃O₄249.23
2219407-88-09-{[(9H-Fluoren-9-yl)methoxy]carbonyl}-3-oxa-9-azaspiro[5.5]undecane-7-carboxylic acidC₂₅H₂₇NO₅421.49
2219407-96-0Lithium(1+) ion 3-(1,1-difluoroethyl)benzene-1-sulfinateC₈H₇F₂LiO₂S212.15
2219408-02-13-Chloro-4-methyl-N-propylaniline hydrochlorideC₁₀H₁₅Cl₂N220.14
2219408-03-24-(3-Methylphenyl)-1H-imidazole hydrochlorideC₁₀H₁₁ClN₂194.66
2219408-04-3N-Benzylspiro[3.5]nonan-5-amineC₁₆H₂₃N229.37
2219408-19-03-(Pyrrolidin-3-yl)-1,2-oxazole hydrochlorideC₇H₁₁ClN₂O174.63
2219408-21-4tert-Butyl N-[(oxiran-2-yl)methyl]-N-(propan-2-yl)carbamateC₁₁H₂₁NO₃215.29
2219408-24-7tert-Butyl N-{1-[2-(3-bromophenyl)ethyl]piperidin-4-yl}carbamateC₁₈H₂₇BrN₂O₂383.33
2219408-37-2N-Methyl-1-(methylamino)cyclopentane-1-carboxamide hydrochlorideC₈H₁₇ClN₂O192.69
2219408-44-12-(1-{[(9H-Fluoren-9-yl)methoxy]carbonyl}-2,2-dimethylpyrrolidin-3-yl)acetic acidC₂₃H₂₅NO₄379.46
2219408-46-32-[(tert-Butoxy)carbonyl]-6-phenyl-2-azaspiro[3.3]heptane-6-carboxylic acidC₁₈H₂₃NO₄317.38
2219408-47-44-(((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)methyl)-1-methyl-1H-1,2,3-triazole-5-carboxylic acidC₂₀H₁₈N₄O₄378.39
2219408-58-73-(4-{[(tert-Butoxy)carbonyl]amino}-1-ethyl-1H-pyrazol-5-yl)propanoic acidC₁₃H₂₁N₃O₄283.33
2219408-67-82-(1-{[(9H-Fluoren-9-yl)methoxy]carbonyl}-3-hydroxypyrrolidin-3-yl)-2,2-difluoroacetic acidC₂₁H₁₉F₂NO₅403.38
2219408-71-42-[(tert-Butoxy)carbonyl]-4-fluoro-8-oxa-2-azaspiro[4.5]decane-4-carboxylic acidC₁₄H₂₂FNO₅303.33
2219408-75-8Methyl 1-[(pyrrolidin-2-yl)methyl]-1H-1,2,3-triazole-4-carboxylate hydrochlorideC₉H₁₅ClN₄O₂246.70
2219408-85-0Lithium(1+) ion 4-chloroquinoline-3-carboxylateC₁₀H₅ClLiNO₂213.55
2219408-89-47-(Chloromethyl)-3,4-dihydro-1H-2-benzopyranC₁₀H₁₁ClO182.65
2219408-90-72-[2-Oxo-5-(trifluoromethyl)piperidin-1-yl]acetic acidC₈H₁₀F₃NO₃225.17
2219408-99-64-(3-Methyl-3H-diazirin-3-yl)piperidine hydrochlorideC₇H₁₄ClN₃175.66
2219409-06-83-(Methoxymethyl)-1,2-oxazole-4-carbaldehydeC₆H₇NO₃141.13
2219418-90-11-(((9H-Fluoren-9-yl)methoxy)carbonyl)-2,3-dihydro-1H-indole-4-carboxylic acidC₂₄H₁₉NO₄385.42
2219418-93-41-(2,2-Difluorocyclopropyl)-1H-pyrazole-3-carboxylic acidC₇H₆F₂N₂O₂188.13
2219418-99-02-((tert-Butoxy)carbonyl)-8-(trifluoromethyl)-1,2,3,4-tetrahydroisoquinoline-4-carboxylic acidC₁₆H₁₈F₃NO₄345.32
2219419-00-6(2-(Trifluoromethyl)-1,3-oxazol-4-yl)methanamine hydrochlorideC₅H₆ClF₃N₂O202.56
2219419-04-0Methyl 3-amino-3-(4-hydroxyphenyl)cyclobutane-1-carboxylate hydrochlorideC₁₂H₁₆ClNO₃257.72
2219419-09-53-(((tert-Butoxy)carbonyl)amino)-1-(((9H-fluoren-9-yl)methoxy)carbonyl)piperidine-4-carboxylic acidC₂₆H₃₀N₂O₆466.53
2219419-10-8rac-(3aR,6aS)-hexahydro-1H-5lambda6-thieno[3,4-b]pyrrole-5,5-dione hydrochlorideC₆H₁₂ClNO₂S197.69
2219419-18-62-(((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)methyl)furan-3-carboxylic acidC₂₁H₁₇NO₅363.37
2219419-21-15-Chloro-3-(chloromethyl)-1-methyl-1H-pyrazole-4-sulfonyl chlorideC₅H₅Cl₃N₂O₂S263.53
2219419-23-32-(Chloromethyl)morpholin-3-oneC₅H₈ClNO₂149.58
2219419-24-4Lithium(1+) 1-methyl-4-(trifluoromethyl)-1H-pyrazole-5-sulfinateC₅H₄F₃LiN₂O₂S220.10
2219419-35-75-(Pyrrolidin-3-yl)-1H-1,2,3-triazole hydrochlorideC₆H₁₁ClN₄174.63
2219419-38-02-((1-Cyanocyclohexyl)oxy)ethane-1-sulfonyl chlorideC₉H₁₄ClNO₃S251.74
2219419-43-7(1-Cyclobutylethyl)(ethyl)amine hydrochlorideC₈H₁₈ClN163.69
2219419-45-93-(Pyrimidin-2-yl)oxolan-3-amine hydrochlorideC₈H₁₂ClN₃O201.66
22195-34-2Guanadrel sulfateC₂₀H₄₀N₆O₈S524.64
22195-47-71,3-Dioxolane-4-methanamine, 2,2-dimethyl-C₆H₁₃NO₂131.18
22196-75-4(R,R)-Ethambutol dihydrochlorideC₁₀H₂₆Cl₂N₂O₂277.24
22198-19-24-Chloro-N-(cyanomethyl)benzamideC₉H₇ClN₂O194.62
22198-21-6N-(Cyanomethyl)-4-methylbenzamideC₁₀H₁₀N₂O174.20
22198-72-74-Aminoantipyrine hydrochlorideC₁₁H₁₄ClN₃O239.71
22198-82-94-(3,4-Dimethoxyphenethyl)-2,6-piperazinedioneC₁₄H₁₈N₂O₄278.31
22199-08-2Silver sulfadiazineC₁₀H₉AgN₄O₂S357.14
22199-21-93-Aminomethylpyridine dihydrochlorideC₆H₁₀Cl₂N₂181.07
22199-84-4Ferrous citrate Fe-58C₁₂H₁₀Fe₃O₁₄552.00
22199-93-54-(2-Amino-4-pyrimidylamino)benzenesulfonamide hydrochlorideC₁₀H₁₂ClN₅O₂S301.76

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