CAS number index

CAS numbers starting with 22, page 23

7,638 chemicals have a CAS number that starts with 22. They are listed in CAS order.

Showing 2,201 to 2,300 of 7,638 chemicals

CAS numberChemical nameFormulaMol. weight

2227750-45-8(2R)-4,4,4-Trifluorobutan-2-olC₄H₇F₃O128.09
2227750-50-5(1S)-1-(2-Chloro-1,3-thiazol-5-yl)-2,2,2-trifluoroethan-1-olC₅H₃ClF₃NOS217.60
2227751-69-9rac-(1R,2R)-2-(Methanesulfonylmethyl)cyclopropane-1-carboxylic acidC₆H₁₀O₄S178.21
2227754-92-7(1S)-1-(2-Fluoropyridin-3-yl)ethan-1-olC₇H₈FNO141.15
2227755-19-1rac-Benzyl (1R,2S,4S)-2-(bromomethyl)-7-azabicyclo[2.2.1]heptane-7-carboxylateC₁₅H₁₈BrNO₂324.22
2227756-36-5trans-1-(tert-Butoxycarbonyl)-4-(3,4-difluorophenyl)pyrrolidine-3-carboxylic acidC₁₆H₁₉F₂NO₄327.33
2227756-89-8rac-(1R,2R)-2-(4-Bromo-2-chlorophenyl)cyclopropane-1-carboxylic acidC₁₀H₈BrClO₂275.53
2227758-80-5rac-(1R,2R)-2-(2-Cyanophenyl)cyclopropane-1-carboxylic acidC₁₁H₉NO₂187.20
2227763-79-1rac-(1R,2R)-2-(2-Chloro-6-methylpyridin-3-yl)cyclopropane-1-carboxylic acidC₁₀H₁₀ClNO₂211.65
2227765-74-2rac-(1R,4R,5R,6S)-2-Azabicyclo[2.2.1]heptane-5,6-diol hydrochlorideC₆H₁₂ClNO₂165.62
2227778-20-1(2R)-1-Methanesulfonyl-4-methylpentan-2-amine hydrochlorideC₇H₁₈ClNO₂S215.75
2227778-92-7rac-(1R,2R)-2-(2,6-Dichlorophenyl)cyclopropane-1-carboxylic acidC₁₀H₈Cl₂O₂231.08
2227781-93-1tert-Butyl (2S)-2-(5-amino-1-methyl-1H-1,2,4-triazol-3-yl)pyrrolidine-1-carboxylateC₁₂H₂₁N₅O₂267.33
2227788-94-3(1R)-1-(Isoquinolin-5-yl)ethan-1-olC₁₁H₁₁NO173.22
2227791-03-7rac-Methyl 2-[(1S,2R,4S)-2-amino-4-(tert-butoxy)cyclobutyl]acetate hydrochlorideC₁₁H₂₂ClNO₃251.75
2227791-13-9rac-(1R,2S,5S)-3-{[(9H-fluoren-9-yl)methoxy]carbonyl}-3-azabicyclo[3.2.0]heptane-2-carboxylic acidC₂₂H₂₁NO₄363.41
2227791-15-12-[(2R,4R)-1-{[(9H-Fluoren-9-yl)methoxy]carbonyl}-4-fluoropyrrolidin-2-yl]acetic acidC₂₁H₂₀FNO₄369.39
2227792-63-2rac-[(2R,3S)-3-Methyloxolan-2-yl]methanamine hydrochlorideC₆H₁₄ClNO151.64
2227792-88-1(1R)-1-(1,4-Dimethyl-1H-pyrazol-3-yl)ethan-1-olC₇H₁₂N₂O140.19
2227795-14-2(1R,5S)-1,8,8-Trimethyl-3-azabicyclo(3.2.1)octane-3-carbonyl chlorideC₁₁H₁₈ClNO215.72
2227795-38-0Methyl (2R)-2-(aminomethyl)butanoate hydrochlorideC₆H₁₄ClNO₂167.64
2227796-78-1rac-tert-Butyl N-{[(2R,4R)-4-aminooxan-2-yl]methyl}carbamateC₁₁H₂₂N₂O₃230.31
2227799-26-8(1S)-1-(1,4-Dimethyl-1H-pyrazol-5-yl)ethan-1-olC₇H₁₂N₂O140.19
22278-11-13-(Piperazin-1-yl)propanoic acid dihydrochlorideC₇H₁₆Cl₂N₂O₂231.12
22278-81-54-Amino-6-methyl-3-sulfanyl-4,5-dihydro-1,2,4-triazin-5-oneC₄H₆N₄OS158.19
22278-82-64-Amino-3-mercapto-6-phenyl-1,2,4-triazin-5(4H)-oneC₉H₈N₄OS220.26
2227803-17-8(4S)-4-Amino-2,2-dimethylpentan-1-olC₇H₁₇NO131.22
2227804-07-9(1S)-1-(2,4,6-Trimethylphenyl)ethan-1-amine hydrochlorideC₁₁H₁₈ClN199.72
2227805-52-7(1r)-1-(2,5-Dibromophenyl)ethan-1-olC₈H₈Br₂O279.96
2227808-56-0rac-(1R,2R)-2-(2-(((tert-Butoxy)carbonyl)amino)pyrimidin-5-yl)cyclopropane-1-carboxylic acidC₁₃H₁₇N₃O₄279.30
2227809-36-9rac-Ethyl (3R,4S)-4-(2-methylphenyl)pyrrolidine-3-carboxylateC₁₄H₁₉NO₂233.31
2227811-28-9(1R)-1-(2-Fluoropyridin-3-yl)ethan-1-olC₇H₈FNO141.15
2227811-59-6(1S)-1-(4-Bromo-3-chlorophenyl)ethan-1-olC₈H₈BrClO235.51
2227823-87-0(2R)-4,4-Difluorobutan-2-olC₄H₈F₂O110.10
2227829-30-14-(Propan-2-yl)-2-((2S)-pyrrolidin-2-yl)-1,3-oxazole dihydrochlorideC₁₀H₁₈Cl₂N₂O253.17
2227837-50-3(1S)-1-(Isoquinolin-5-yl)ethan-1-olC₁₁H₁₁NO173.22
2227839-99-6rac-[(1R,2S)-2-Cyanocyclopropyl]methanesulfonyl chlorideC₅H₆ClNO₂S179.63
2227842-29-53-Amino-N-[(1R)-1-phenylethyl]propanamide hydrochlorideC₁₁H₁₇ClN₂O228.72
2227843-50-5rac-(1R,2R)-2-[1-(Propan-2-yl)-1H-pyrazol-5-yl]cyclopropane-1-carboxylic acidC₁₀H₁₄N₂O₂194.23
2227843-57-2rac-(1R,2R)-2-(2-Bromo-4-methylphenyl)cyclopropane-1-carboxylic acidC₁₁H₁₁BrO₂255.11
2227844-13-3(1R)-1-(4-Fluoropyridin-2-yl)ethan-1-olC₇H₈FNO141.15
2227844-24-6(2S)-1-Methanesulfonyl-4-methylpentan-2-amine hydrochlorideC₇H₁₈ClNO₂S215.75
2227845-01-2Methyl (2S)-2-(aminomethyl)butanoate hydrochlorideC₆H₁₄ClNO₂167.64
2227853-01-0rac-(1R,2R)-2-(4-Bromo-3-chlorophenyl)cyclopropane-1-carboxylic acidC₁₀H₈BrClO₂275.53
2227854-05-7rac-(1R,2R)-2-(1H-Indazol-7-yl)cyclopropane-1-carboxylic acidC₁₁H₁₀N₂O₂202.21
2227854-97-7(1S)-1-(1,2-Oxazol-3-yl)ethan-1-olC₅H₇NO₂113.12
2227857-55-6rac-(3R,4S)-4-(Difluoromethyl)oxolan-3-olC₅H₈F₂O₂138.11
2227859-69-8rac-(1R,2R)-2-(2-Chloro-6-methoxyphenyl)cyclopropane-1-carboxylic acidC₁₁H₁₁ClO₃226.66
2227861-50-7(1R)-1-(2-Chloropyridin-3-yl)ethan-1-olC₇H₈ClNO157.60
2227870-75-7rac-(3R,4S)-1-[(tert-Butoxy)carbonyl]-4-(3,5-difluorophenyl)pyrrolidine-3-carboxylic acidC₁₆H₁₉F₂NO₄327.33
2227875-43-4rac-(1R,2S)-2-(4-Fluoro-3-methoxyphenyl)cyclopropan-1-amineC₁₀H₁₂FNO181.21
2227876-79-9(4R)-6-Fluoro-3,4-dihydrospiro[1-benzopyran-2,1'-cyclobutan]-4-amine hydrochlorideC₁₂H₁₅ClFNO243.71
2227880-74-0rac-tert-Butyl (3R,4R)-4-aminooxolane-3-carboxylateC₉H₁₇NO₃187.24
2227882-32-6rac-2-[(1R,2S)-2-Aminocyclopropyl]-2-methylpropan-1-olC₇H₁₅NO129.20
2227884-31-1Methyl (1R,2R)-1-chloro-2-(chloromethyl)cyclopropane-1-carboxylateC₆H₈Cl₂O₂183.03
2227888-23-3(1S)-1-[1-Methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl]ethan-1-olC₇H₉F₃N₂O194.16
2227888-51-7(1S)-1-[2-(Trifluoromethyl)pyridin-3-yl]ethan-1-olC₈H₈F₃NO191.15
2227891-42-9rac-(3R,4S)-4-(4-Bromophenyl)oxolan-3-olC₁₀H₁₁BrO₂243.10
2227891-44-1rac-(1R,2R)-2-(3-Bromopyridin-2-yl)cyclopropane-1-carboxylic acidC₉H₈BrNO₂242.07
2227896-22-0(1S)-1-(2,5-Dibromophenyl)ethan-1-olC₈H₈Br₂O279.96
2227897-38-1rac-(3R,4S)-1-{[(9H-fluoren-9-yl)methoxy]carbonyl}-4-(2-methylphenyl)pyrrolidine-3-carboxylic acidC₂₇H₂₅NO₄427.50
2227897-53-0rac-(1R,2R)-2-(Quinolin-4-yl)cyclopropane-1-carboxylic acidC₁₃H₁₁NO₂213.24
2227899-29-6(1R)-1-(1,4-Dimethyl-1H-pyrazol-5-yl)ethan-1-olC₇H₁₂N₂O140.19
22279-89-62,5-Dimethylpyridin-4-amineC₇H₁₀N₂122.17
2227903-61-7rac-(1R,2R)-2-(3-Bromo-4-fluorophenyl)cyclopropane-1-carboxylic acidC₁₀H₈BrFO₂259.07
2227907-38-0rac-(4aR,7aS)-hexahydro-2H-[1,4]dioxino[2,3-c]pyrrole hydrochlorideC₆H₁₂ClNO₂165.62
2227953-64-0rac-Methyl 2-[(1R,5R)-6-amino-3-oxabicyclo[3.2.0]heptan-6-yl]acetateC₉H₁₅NO₃185.22
2227967-54-4rac-[(1R,2R)-2-(Furan-2-yl)cyclopropyl]methanol, transC₈H₁₀O₂138.17
2227988-71-6(2R)-1-(2-Methyl-2,3-dihydro-1-benzofuran-5-yl)propan-2-amineC₁₂H₁₇NO191.27
2227989-55-93-{[(tert-Butoxy)carbonyl]amino}-4-(2,4-dimethylphenyl)butanoic acidC₁₇H₂₅NO₄307.39
2227996-00-9(3-((5-(4-(Aminomethyl)phenyl)-2,3-dihydrobenzofuran)-7-sulfonamido)thiophene-2-carbonyl)-L-arginineC₂₆H₃₀N₆O₆S₂586.70
2228-22-06-Methyl-2-oxo-4-sulfanyl-1,2-dihydropyrimidine-5-carbonitrileC₆H₅N₃OS167.19
2228-72-0(2E,4E)-5-(1-Hydroxy-2,6,6-trimethyl-4-oxocyclohex-2-en-1-yl)-3-methylpenta-2,4-dienoic acidC₁₅H₂₀O₄264.32
2228-79-72,5,6,7-Tetrahydro-1H-azepin-2-oneC₆H₉NO111.14
2228-98-04-tert-Butylcyclohex-1-eneC₁₀H₁₈138.25
22280-02-03-Methylpyridin-4-olC₆H₇NO109.13
22280-56-42-Chloro-3-methyl-5-nitropyridineC₆H₅ClN₂O₂172.57
22280-60-06-Chloro-2-methyl-3-nitropyridineC₆H₅ClN₂O₂172.57
22280-62-26-Methyl-5-nitropyridin-2-amineC₆H₇N₃O₂153.14
22280-95-14-(Allyloxy)-3-methoxybenzaldehydeC₁₁H₁₂O₃192.21
22280-97-33-Methoxy-4-(prop-2-en-1-yloxy)benzoic acidC₁₁H₁₂O₄208.21
2228004-00-8tert-Butyl 2-[(1S)-1-hydroxyethyl]morpholine-4-carboxylateC₁₁H₂₁NO₄231.29
2228017-64-7rac-2-[(1R,5R)-6-{[(tert-Butoxy)carbonyl]amino}-3-oxabicyclo[3.2.0]heptan-6-yl]acetic acidC₁₃H₂₁NO₅271.31
2228027-05-0tert-Butyl 3-[(1S)-1-hydroxyethyl]piperidine-1-carboxylateC₁₂H₂₃NO₃229.32
2228029-82-92-(2,6-Dioxopiperidin-3-yl)-5-(piperazin-1-yl)isoindoline-1,3-dione hydrochlorideC₁₇H₁₉ClN₄O₄378.82
2228036-98-2tert-Butyl 3-[(1R)-1-hydroxyethyl]piperidine-1-carboxylateC₁₂H₂₃NO₃229.32
2228082-50-43-[Amino(carboxy)methyl]bicyclo[1.1.1]pentane-1-carboxylic acid hydrochlorideC₈H₁₂ClNO₄221.64
2228083-40-52-Amino-3-(1,3-dimethyl-1H-pyrazol-4-yl)propanoic acid dihydrochlorideC₈H₁₅Cl₂N₃O₂256.13
2228084-18-0Methyl 2-amino-2-(1-methoxycyclobutyl)acetate hydrochlorideC₈H₁₆ClNO₃209.67
2228084-38-4tert-Butyl 2-(1-amino-2-methoxy-2-oxoethyl)morpholine-4-carboxylateC₁₂H₂₂N₂O₅274.32
2228085-73-0tert-Butyl 2-(3-hydroxyazetidin-3-yl)pyrrolidine-1-carboxylateC₁₂H₂₂N₂O₃242.32
2228087-03-22-((tert-Butoxy)carbonyl)-8-oxa-2-azaspiro(4.5)decane-3-carboxylic acidC₁₄H₂₃NO₅285.34
2228090-69-36-Bromo-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid hydrochlorideC₁₀H₁₁BrClNO₂292.56
2228095-21-22-Amino-2-(oxan-2-yl)acetic acid hydrochlorideC₇H₁₄ClNO₃195.65
2228096-37-36-Methoxy-1H,2H,3H-pyrrolo(2,3-b)pyridine-2-carboxylic acid hydrochlorideC₉H₁₁ClN₂O₃230.65
2228096-42-0Methyl 2-amino-2-[4-(2,2-difluoroethoxy)phenyl]acetate hydrochlorideC₁₁H₁₄ClF₂NO₃281.69
22281-30-75-(4-Methoxyphenyl)-8,8-dimethyl-5,8,9,10-tetrahydropyrimido[4,5-b]quinoline-2,4,6(1H,3H,7H)-trioneC₂₀H₂₁N₃O₄367.40
2228110-26-52-Amino-3-(3,5-dinitrophenyl)propanoic acid hydrochlorideC₉H₁₀ClN₃O₆291.65
2228112-22-73-Benzyl-1-methylpiperazin-2-one hydrochlorideC₁₂H₁₇ClN₂O240.73
2228112-55-6tert-Butyl 2-(1-hydroxy-2-methoxy-2-oxoethyl)piperidine-1-carboxylateC₁₃H₂₃NO₅273.33

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