CAS number index

CAS numbers starting with 219, page 3

697 chemicals have a CAS number that starts with 219. They are listed in CAS order.

Showing 201 to 300 of 697 chemicals

CAS numberChemical nameFormulaMol. weight

2193061-85-53,5-Dimethyl-1-(pyrrolidin-3-yl)-1H-1,2,4-triazole dihydrochlorideC₈H₁₆Cl₂N₄239.15
2193061-88-84-(3-Methoxyoxetan-3-yl)benzoic acidC₁₁H₁₂O₄208.21
2193061-92-42-Cyanopyridine-4-sulfonyl fluorideC₆H₃FN₂O₂S186.17
2193061-93-5Lithium(1+) ion 5-(4-fluorophenyl)-1,3,4-oxadiazole-2-carboxylateC₉H₄FLiN₂O₃214.08
2193061-99-14-Amino-1,1,1-trifluoro-2-(trifluoromethyl)butan-2-ol hydrochlorideC₅H₈ClF₆NO247.57
2193062-01-82-Oxo-1-azaspiro(3.3)heptane-6-carboxylic acidC₇H₉NO₃155.15
2193064-27-42-((tert-Butyldiphenylsilyl)oxy)acetohydrazideC₁₈H₂₄N₂O₂Si328.49
2193064-28-5Methyl((2-methyl-1,3-oxazol-4-yl)methyl)amine hydrochlorideC₆H₁₁ClN₂O162.62
2193064-33-24-Chloro-2-methyl-2,3-dihydro-1H-inden-1-amine hydrochlorideC₁₀H₁₃Cl₂N218.13
2193064-36-5tert-Butyl 7-amino-9-bromo-2,3,4,5-tetrahydro-1,4-benzoxazepine-4-carboxylateC₁₄H₁₉BrN₂O₃343.22
2193064-42-32-(Aminomethyl)-1-methyl-1H-imidazole-4-carboxylic acid dihydrochlorideC₆H₁₁Cl₂N₃O₂228.08
2193064-46-71,2-Diazaspiro(2.5)oct-1-en-6-olC₆H₁₀N₂O126.16
2193064-49-03-(Azetidin-3-yl)-1H-pyrazole dihydrochlorideC₆H₁₁Cl₂N₃196.08
2193064-50-3tert-Butyl N-(1-oxa-9-azaspiro(5.5)undecan-4-yl)carbamate hydrochlorideC₁₄H₂₇ClN₂O₃306.83
2193064-55-82-{6-[(tert-Butoxy)carbonyl]-6-azaspiro[3.4]octan-7-yl}acetic acidC₁₄H₂₃NO₄269.34
2193064-67-21-(5-Ethoxypyridin-3-yl)-1H-pyrazole-3-carboxylic acid hydrochlorideC₁₁H₁₂ClN₃O₃269.69
2193064-72-92-(Cyano(cyclopropyl)methoxy)ethane-1-sulfonyl chlorideC₇H₁₀ClNO₃S223.68
2193064-73-05-(Difluoromethyl)-7-phenylpyrazolo[1,5-a]pyrimidine-3-carboxylic acidC₁₄H₉F₂N₃O₂289.24
2193064-75-24-(1-((tert-Butoxy)carbonyl)-1,2,3,6-tetrahydropyridin-4-yl)oxane-4-carboxylic acidC₁₆H₂₅NO₅311.38
2193064-76-3Methyl 5-((((tert-butoxy)carbonyl)amino)methyl)piperidine-3-carboxylateC₁₃H₂₄N₂O₄272.35
2193064-78-56-(4-Aminopiperidin-1-yl)-3-methyl-1,2,3,4-tetrahydropyrimidine-2,4-dione dihydrochlorideC₁₀H₁₈Cl₂N₄O₂297.19
2193064-80-92-Fluoro-1-(2-methylphenyl)ethan-1-amine hydrochlorideC₉H₁₃ClFN189.66
2193064-88-7(3,4,4-Tris(hydroxymethyl)pyrrolidin-3-yl)methanol hydrochlorideC₈H₁₈ClNO₄227.69
2193064-93-4(2-Azabicyclo(2.2.1)heptan-3-yl)methanol hydrochlorideC₇H₁₄ClNO163.65
2193065-01-73-(Bromomethyl)-3-methyl-2H,3H,4H-thieno[3,4-b][1,4]dioxepineC₉H₁₁BrO₂S263.16
2193065-13-1Methyl 2-{6-azaspiro[3.4]octan-7-yl}acetate hydrochlorideC₁₀H₁₈ClNO₂219.71
2193065-15-32-{[(5-Bromopyridin-3-yl)methyl]amino}ethan-1-ol dihydrochlorideC₈H₁₃BrCl₂N₂O304.01
2193065-17-52-(Oxan-3-yl)ethane-1-sulfonamideC₇H₁₅NO₃S193.27
2193065-25-5Sodium 2-(3-bromoimidazo(1,2-a)pyridin-2-yl)acetateC₉H₆BrN₂NaO₂277.05
2193065-28-82-(2-Bromoethoxy)-2-cyclopropylacetonitrileC₇H₁₀BrNO204.07
2193065-31-31-(3-Fluorophenyl)but-3-yn-2-amine hydrochlorideC₁₀H₁₁ClFN199.66
2193065-35-71-(4-(3-Methylphenyl)-1H-imidazol-2-yl)methanamine dihydrochlorideC₁₁H₁₅Cl₂N₃260.17
2193065-36-82-{1-[(tert-Butoxy)carbonyl]-3-methoxypyrrolidin-3-yl}-2,2-difluoroacetic acidC₁₂H₁₉F₂NO₅295.28
2193065-43-7Methyl 5,5-dimethoxypiperidine-3-carboxylateC₉H₁₇NO₄203.24
2193065-49-3tert-Butyl 4-(2-bromoethyl)azepane-1-carboxylateC₁₃H₂₄BrNO₂306.24
2193065-51-7(1,2,4-Oxadiazol-5-yl)methanamine hydrochlorideC₃H₆ClN₃O135.55
2193065-67-54-Methoxypiperidin-3-amine dihydrochlorideC₆H₁₆Cl₂N₂O203.11
2193065-72-21-((6-Oxabicyclo(3.1.0)hexan-3-yl)methyl)-1H-pyrazoleC₉H₁₂N₂O164.21
2193065-76-6tert-Butyl 2-[1-(aminomethyl)cyclohexyl]acetate hydrochlorideC₁₃H₂₆ClNO₂263.81
2193065-77-72-Bromo-3-fluoropyridine-4-sulfonyl fluorideC₅H₂BrF₂NO₂S258.04
2193065-82-42-(2-Aminoethyl)-5,5-dimethylhexanoic acid hydrochlorideC₁₀H₂₂ClNO₂223.74
2193065-92-6Methyl 2-amino-2-(1-(trifluoromethyl)cyclopropyl)acetate hydrochlorideC₇H₁₁ClF₃NO₂233.62
2193066-57-6((3-(Difluoromethoxy)phenyl)methyl)(methyl)amine hydrochlorideC₉H₁₂ClF₂NO223.65
2193066-58-7Methyl 4-(fluorosulfonyl)pyrrolidine-2-carboxylate hydrochlorideC₆H₁₁ClFNO₄S247.68
2193066-59-82-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-(1-methyl-1H-imidazol-5-yl)acetic acid hydrochlorideC₂₁H₂₀ClN₃O₄413.86
2193066-60-1Methyl 2-amino-3-(cyclohex-3-en-1-yl)propanoate hydrochlorideC₁₀H₁₈ClNO₂219.71
2193066-61-24-(Pyrrolidin-1-yl)-2,3-dihydro-1H-isoindole dihydrochlorideC₁₂H₁₈Cl₂N₂261.20
2193066-71-48-Azaspiro[bicyclo[3.2.1]octane-3,2'-diazirine] hydrochlorideC₇H₁₂ClN₃173.65
2193066-72-5Lithium(1+) 1-((tert-butoxy)carbonyl)-5-(dimethylamino)piperidine-3-carboxylateC₁₃H₂₃LiN₂O₄278.28
2193066-77-03-(1H-1,2,3,4-Tetrazol-1-yl)propane-1-sulfonyl chlorideC₄H₇ClN₄O₂S210.65
2193066-84-94-(1-{[(9H-Fluoren-9-yl)methoxy]carbonyl}-3-fluoroazetidin-3-yl)benzoic acidC₂₅H₂₀FNO₄417.44
2193066-89-4Lithium(1+) ion 1-methyl-3-(trifluoromethyl)-1H-pyrazole-4-sulfinateC₅H₄F₃LiN₂O₂S220.10
2193066-99-62-(1-Methyl-1H-pyrazol-5-yl)acetic acid hydrochlorideC₆H₉ClN₂O₂176.60
2193067-05-7Dimethyl [2-(3-methoxypyridin-2-yl)-2-oxoethyl]phosphonateC₁₀H₁₄NO₅P259.20
2193067-09-18,8-Difluoro-6-methyl-2,6-diazaspiro(3.4)octan-7-one, trifluoroacetic acidC₉H₁₁F₅N₂O₃290.19
2193067-16-0Methyl 3-methoxypiperidine-4-carboxylate hydrochlorideC₈H₁₆ClNO₃209.67
2193067-17-11-(1,2-Thiazol-4-yl)methanamine dihydrochlorideC₄H₈Cl₂N₂S187.09
2193067-25-12-(3-(tert-Butoxy)-2,2-dimethylcyclobutyl)acetic acidC₁₂H₂₂O₃214.31
2193067-29-51-{4-Hydroxy-6-methylfuro[2,3-d]pyrimidin-5-yl}ethan-1-oneC₉H₈N₂O₃192.17
2193067-32-0((3-Bromo-5-fluorophenyl)methyl)(2-chloroethyl)amine hydrochlorideC₉H₁₁BrCl₂FN303.00
2193067-35-33-(8-Methyl-5H,6H,7H,8H-imidazo(1,2-a)pyridin-2-yl)aniline hydrochlorideC₁₄H₁₈ClN₃263.77
2193067-38-63-Iodo-4H,5H,6H,7H-pyrazolo[1,5-a]pyridine-2-carboxylic acidC₈H₉IN₂O₂292.08
2193067-40-03-(Azetidin-3-yl)-1,2,4-oxadiazole, trifluoroacetic acidC₇H₈F₃N₃O₃239.15
2193067-43-3{2-Methyl-2-azabicyclo[2.1.1]hexan-1-yl}methanamine dihydrochlorideC₇H₁₆Cl₂N₂199.13
2193067-44-42-Cyanocyclopentane-1-sulfonyl fluorideC₆H₈FNO₂S177.20
2193067-53-53-(Chloromethyl)azepan-2-oneC₇H₁₂ClNO161.63
2193067-56-81-(1H-Imidazol-2-yl)cyclopropan-1-amine dihydrochlorideC₆H₁₁Cl₂N₃196.08
2193067-65-9Methyl 2-(4,6-dichloropyrimidin-5-yl)-2-methylpropanoateC₉H₁₀Cl₂N₂O₂249.10
2193067-69-32,2-Dimethoxyethane-1-sulfonyl chlorideC₄H₉ClO₄S188.63
2193067-70-65-(Iodomethyl)-6-azabicyclo(3.2.1)octan-7-oneC₈H₁₂INO265.09
2193067-75-1tert-Butyl 4-(prop-2-yn-1-yl)oxane-4-carboxylateC₁₃H₂₀O₃224.30
2193067-78-4(3-Amino-2-hydroxypropyl)urea hydrochlorideC₄H₁₂ClN₃O₂169.61
2193067-87-55-(Methoxymethyl)-1-methyl-1H-1,2,3-triazoleC₅H₉N₃O127.15
2193067-92-28-Chloro-1,2,3,4-tetrahydro-2,7-naphthyridine dihydrochlorideC₈H₁₁Cl₃N₂241.55
2193068-00-5Methyl 2-[1-(methoxyamino)cyclobutyl]acetateC₈H₁₅NO₃173.21
2193068-01-61,2,3,4-Tetrahydronaphthalene-2-carboximidamide hydrochlorideC₁₁H₁₅ClN₂210.71
219307-74-14-Ethyl-2-p-tolyl-5,6-dihydro-4H-1,3-selenazin-4-olC₁₃H₁₇NOSe282.25
2193080-10-13-[1-Oxo-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,3-dihydro-1H-isoindol-2-yl]piperidine-2,6-dioneC₁₉H₂₃BN₂O₅370.21
219310-08-4(3S)-3-Aminoheptanoic acid hydrochlorideC₇H₁₆ClNO₂181.66
219310-09-5(3R)-3-Amino-4-methylpentanoic acid hydrochlorideC₆H₁₄ClNO₂167.64
219310-10-8(3R,4S)-3-Amino-4-methylhexanoic acid hydrochlorideC₇H₁₆ClNO₂181.66
219310-12-0(3S)-3-Amino-4-cyclohexylbutanoic acid hydrochlorideC₁₀H₂₀ClNO₂221.73
2193102-60-0Methyl (3R)-3-(methylamino)butanoate hydrochlorideC₆H₁₄ClNO₂167.64
219311-44-1DabuzalgronC₁₂H₁₆ClN₃O₃S317.80
219312-01-32-(3-Aminophenoxy)acetonitrileC₈H₈N₂O148.16
219312-08-04-Chloro-2-methyl-3-nitroanilineC₇H₇ClN₂O₂186.60
219312-90-04-Fmoc-piperazine-2-carboxylic acidC₂₀H₂₀N₂O₄352.39
219315-98-72-(Tris(oleoyloxymethyl)methylamino)-1-ethanesulfonic acidC₆₀H₁₁₁NO₉S1022.61
21932-17-2Glutamic acid, monosodium saltC₅H₉NNaO₄+170.12
21932-54-7(-)-Diisopinocampheyl boraneC₂₀H₃₄B285.30
21933-15-3Ethyl 3-oxo-2-azabicyclo[2.2.2]octane-4-carboxylateC₁₀H₁₅NO₃197.23
21934-68-9Spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, 6'-(diethylamino)-1',3'-dimethyl-C₂₆H₂₅NO₃399.49
21934-70-33',6'-DiethoxyfluoresceinC₂₄H₂₀O₅388.42
21936-99-23-Amino-3-(1-phenyl-1H-pyrazol-4-yl)propanoic acidC₁₂H₁₃N₃O₂231.25
21937-47-32-(Chloromethoxy)-1,1,1-trifluoroethaneC₃H₄ClF₃O148.51
21937-59-71-(4-Methoxybenzyl)piperidin-4-olC₁₃H₁₉NO₂221.30
21937-61-11-[(4-Chlorophenyl)methyl]piperidin-4-oneC₁₂H₁₄ClNO223.70
21937-62-21-(4-Chloro-benzyl)-piperidin-4-olC₁₂H₁₆ClNO225.72
21938-32-94-(Dimethylamino)benzaldehyde (4-phenyl-1,3-thiazol-2-yl)hydrazoneC₁₈H₁₈N₄S322.44
21938-47-62,3-Dichlorophenylhydrazine HClC₆H₇Cl₃N₂213.50

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