CAS number index

CAS numbers starting with 228, page 5

697 chemicals have a CAS number that starts with 228. They are listed in CAS order.

Showing 401 to 500 of 697 chemicals

CAS numberChemical nameFormulaMol. weight

2287288-00-84-Chloro-3-(chloromethyl)butane-1-sulfonyl chlorideC₅H₉Cl₃O₂S239.55
2287288-05-34-Bromo-5-methyl-1,3-oxazole hydrochlorideC₄H₅BrClNO198.45
2287288-07-53-Ethylbicyclo(1.1.1)pentane-1-carboxylic acidC₈H₁₂O₂140.18
2287288-10-01-(Iodomethyl)-4-(trifluoromethyl)-2-oxabicyclo[2.1.1]hexaneC₇H₈F₃IO292.04
2287288-20-21-Methyl-5-(trifluoromethyl)-1H-pyrazolo(4,3-b)pyridin-6-amine hydrochlorideC₈H₈ClF₃N₄252.63
2287288-35-92,3,4,5-Tetrahydro-1H-3-benzazepin-1-amine dihydrobromideC₁₀H₁₆Br₂N₂324.06
2287288-36-04-(Bromomethyl)-2,4-dimethyl-4,5-dihydro-1,3-thiazole hydrochlorideC₆H₁₁BrClNS244.59
2287288-70-2N-(2-Hydroxyethyl)-2-isothiocyanatoacetamideC₅H₈N₂O₂S160.20
2287288-84-8Methyl 1-(bromomethyl)cyclopent-3-ene-1-carboxylateC₈H₁₁BrO₂219.08
2287288-91-7Methyl 2-(aminomethyl)oxolane-2-carboxylate hydrochlorideC₇H₁₄ClNO₃195.65
2287289-04-54-Fluoro-4-methylpentan-1-amine hydrochlorideC₆H₁₅ClFN155.64
2287289-36-3(1-(2H-1,2,3-Triazol-2-yl)cyclopropyl)methanamineC₆H₁₀N₄138.17
2287289-64-7Ethyl 3-[(chlorosulfonyl)methyl]-1,2-oxazole-5-carboxylateC₇H₈ClNO₅S253.66
2287289-73-85Lambda6-thia-6-azaspiro(2.4)heptane-5,5-dioneC₅H₉NO₂S147.20
2287289-94-31-(4-Ethynyl-2-fluorophenyl)methanamine hydrochlorideC₉H₉ClFN185.63
2287289-97-65-(2-{[(tert-Butoxy)carbonyl]amino}ethyl)-1,2-oxazole-3-carboxylic acidC₁₁H₁₆N₂O₅256.26
2287290-02-07-Chloro-6-fluoro-5-methyl-1H,2H,3H,4H,5H-pyrido[4,3-b]indole hydrochlorideC₁₂H₁₃Cl₂FN₂275.15
2287290-43-92,2-Difluoro-6-oxabicyclo(3.1.0)hexaneC₅H₆F₂O120.10
2287297-77-01-Bromodifluoromethanesulfonyl-2-fluorobenzeneC₇H₄BrF₃O₂S289.07
2287298-09-13-(Benzyloxy)azetidine-1-carbonyl chlorideC₁₁H₁₂ClNO₂225.68
2287298-19-3Imidazo(1,2-a)pyrimidine-7-carboxylic acid hydrochlorideC₇H₆ClN₃O₂199.60
2287298-51-3(Adamantan-1-yl)(cyclopropyl)methanamine hydrochlorideC₁₄H₂₄ClN241.81
2287298-71-7Potassium 2-(3-bromobenzenesulfonyl)-2,2-difluoroacetateC₈H₄BrF₂KO₄S353.18
2287298-88-64-[(2-Methylmorpholin-4-yl)methyl]benzoic acid hydrochlorideC₁₃H₁₈ClNO₃271.74
2287299-40-35H,6H,7H,8H-Pyrido(4,3-c)pyridazine dihydrochlorideC₇H₁₁Cl₂N₃208.09
2287299-45-8Ethyl 4-amino-2-fluoro-3-methylbutanoate hydrochlorideC₇H₁₅ClFNO₂199.65
2287299-56-1tert-Butyl 3-cyano-3-[(fluorosulfonyl)methyl]azetidine-1-carboxylateC₁₀H₁₅FN₂O₄S278.31
2287299-66-3((2-Methoxyphenyl)methyl)((1-methyl-1H-pyrazol-5-yl)methyl)amine dihydrochlorideC₁₃H₁₉Cl₂N₃O304.22
2287299-71-02-(1H-Pyrazol-4-yl)morpholine dihydrochlorideC₇H₁₃Cl₂N₃O226.11
2287299-77-64',5'-Dihydro-3'H-spiro[azetidine-3,2'-[1,4]benzoxazepine]-5'-one dihydrochlorideC₁₁H₁₄Cl₂N₂O₂277.15
2287299-84-53-Amino-1-ethyl-6-(trifluoromethyl)-1,2-dihydropyridin-2-one hydrochlorideC₈H₁₀ClF₃N₂O242.63
22873-11-63-Methyl-1-phenyl-4,5-pyrazolidinedione 4-oximeC₁₀H₁₁N₃O₂205.22
22873-28-54-Ethylphenylmagnesium bromideC₈H₉BrMg209.37
2287300-10-91-(Chloromethyl)-3-methylidenecyclobutaneC₆H₉Cl116.59
2287300-21-2(1,3-Dimethyl-1H-pyrazolo(3,4-b)pyridin-5-yl)methanamine hydrochlorideC₉H₁₃ClN₄212.68
2287300-31-41-(Bromodifluoromethyl)-4-fluorobenzeneC₇H₄BrF₃225.01
2287300-49-43-{Bicyclo[2.2.1]heptan-1-yl}propanoic acidC₁₀H₁₆O₂168.24
2287300-55-29,10-Dihydroanthracen-9-amine hydrochlorideC₁₄H₁₄ClN231.73
2287300-58-52H,3H,4H-1Lambda6-thieno(3,2-b)(1,4)thiazine-1,1-dioneC₆H₇NO₂S₂189.26
2287300-70-1tert-Butyl N-((1-(fluorosulfonyl)azetidin-3-yl)methyl)carbamateC₉H₁₇FN₂O₄S268.31
2287300-93-85,5,5-Trifluoropentan-2-amine hydrochlorideC₅H₁₁ClF₃N177.60
2287300-97-23-Amino-N-ethyl-4-hydroxybenzene-1-sulfonamide hydrochlorideC₈H₁₃ClN₂O₃S252.72
2287301-02-2(5r,8r)-3-Oxo-2-azaspiro(4.5)decane-8-carboxylic acidC₁₀H₁₅NO₃197.23
2287301-25-97-Chloroquinolin-8-ol hydrobromideC₉H₇BrClNO260.52
2287301-42-02-(5-Cyclopropyl-1H-pyrazol-1-yl)pentanoic acidC₁₁H₁₆N₂O₂208.26
2287301-50-0{2-Aminospiro[3.3]heptan-2-yl}methanol hydrochlorideC₈H₁₆ClNO177.68
2287301-58-8Lithium(1+) ion 4-[(tert-butoxy)carbonyl]-3-fluorobenzoateC₁₂H₁₂FLiO₄246.16
2287301-67-9(3-(Dimethylphosphoryl)phenyl)methanamineC₉H₁₄NOP183.19
2287301-76-0tert-Butyl N-((1-(aminomethyl)-3,3-dimethoxycyclobutyl)methyl)carbamateC₁₃H₂₆N₂O₄274.36
2287301-96-46-Bromo-7-fluoro-1,2,3,4-tetrahydroisoquinoline hydrochlorideC₉H₁₀BrClFN266.54
2287302-02-5tert-Butyl 7-(chlorosulfonyl)-2,3,4,5-tetrahydro-1H-2-benzazepine-2-carboxylateC₁₅H₂₀ClNO₄S345.85
2287302-03-62-Bromo-5-(pentafluoroethoxy)pyridineC₇H₃BrF₅NO292.00
2287302-29-62-(4-Bromophenoxy)-3-{[(tert-butoxy)carbonyl]amino}propanoic acidC₁₄H₁₈BrNO₅360.20
2287302-30-92-(2-Aminoethyl)-3,4-dihydropyrimidin-4-one dihydrochlorideC₆H₁₁Cl₂N₃O212.08
2287302-33-22-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)bicyclo[4.1.0]heptane-7-carboxylic acidC₂₃H₂₃NO₄377.44
2287302-64-96-Bromo-N-(2,2,2-trifluoroethyl)-1,2,3,4-tetrahydronaphthalen-2-amine hydrochlorideC₁₂H₁₄BrClF₃N344.60
2287309-85-53-(2-Fluorophenyl)azetidin-3-ol hydrochlorideC₉H₁₁ClFNO203.64
2287310-09-0Ethyl 3-(1H-1,2,4-triazol-5-yl)propanoate hydrochlorideC₇H₁₂ClN₃O₂205.65
2287310-22-74-(Propan-2-yl)-3-(trifluoromethyl)aniline hydrochlorideC₁₀H₁₃ClF₃N239.67
2287310-25-02-tert-Butyloxan-3-oneC₉H₁₆O₂156.22
2287310-30-73-Bromo-5H,6H,7H,8H-imidazo[1,2-b]pyridazineC₆H₈BrN₃202.06
2287310-49-84-tert-Butylpiperazine-1-carbonyl chloride hydrochlorideC₉H₁₈Cl₂N₂O241.16
2287310-64-7[5-(Aminomethyl)-1H-1,2,4-triazol-3-yl](cyclopropyl)methanol hydrochlorideC₇H₁₃ClN₄O204.66
2287310-69-25-((tert-Butoxy)carbonyl)-8-oxa-5-azaspiro(3.5)nonane-7-carboxylic acidC₁₃H₂₁NO₅271.31
2287310-74-93-(3,5-Difluorophenyl)azetidin-3-ol hydrochlorideC₉H₁₀ClF₂NO221.63
2287311-35-52-(3-(Aminomethyl)phenyl)ethan-1-ol hydrochlorideC₉H₁₄ClNO187.67
2287311-41-3Lithium 2-hydroxy-3-(quinolin-2-yl)propanoateC₁₂H₁₀LiNO₃223.16
2287311-66-2(3,5-Bis(trifluoromethyl)phenyl)hydrazine dihydrochlorideC₈H₈Cl₂F₆N₂317.06
2287311-67-33-(2-Phenylethyl)bicyclo[1.1.1]pentane-1-carboxylic acidC₁₄H₁₆O₂216.28
2287311-77-5{5-[(4-Fluorophenyl)methyl]-4H-1,2,4-triazol-3-yl}methanamine dihydrochlorideC₁₀H₁₃Cl₂FN₄279.15
2287311-81-1(Azetidin-3-yl)urea, trifluoroacetic acidC₆H₁₀F₃N₃O₃229.16
2287312-07-42-(1-(((9H-Fluoren-9-yl)methoxy)carbonyl)-3-hydroxypyrrolidin-3-yl)acetic acidC₂₁H₂₁NO₅367.40
2287312-31-43-(2,2,2-Trifluoroethoxy)-1H-pyrazol-4-amineC₅H₆F₃N₃O181.12
2287312-32-5[2-(4-Fluorophenyl)-1-(1-methyl-1H-pyrazol-3-yl)ethyl](methyl)amine hydrochlorideC₁₃H₁₇ClFN₃269.75
2287312-36-92-Amino-3,3-difluoro-2-methylpropan-1-ol hydrochlorideC₄H₁₀ClF₂NO161.58
2287312-67-63-(Dimethylphosphoryl)piperidineC₇H₁₆NOP161.19
2287312-80-3{2-Oxo-6-oxaspiro[3.4]octan-7-yl}methanesulfonyl chlorideC₈H₁₁ClO₄S238.69
2287312-89-2Sodium 3-(tert-butylcarbamoyl)propane-1-sulfonateC₈H₁₆NNaO₄S245.28
2287313-30-64-(Aminomethyl)piperidin-2-one dihydrochlorideC₆H₁₄Cl₂N₂O201.10
2287313-36-21-(2,2-Difluorocyclopropyl)-1H-pyrazole-3-sulfonyl chlorideC₆H₅ClF₂N₂O₂S242.63
2287313-40-8(8-Oxa-5-azaspiro(3.5)nonan-7-yl)methanol hydrochlorideC₈H₁₆ClNO₂193.67
2287313-60-22-Fluorospiro(3.3)heptane-2-carboxylic acidC₈H₁₁FO₂158.17
2287313-79-33-(3-Fluoropropyl)bicyclo[1.1.1]pentane-1-carboxylic acidC₉H₁₃FO₂172.20
2287313-90-82,4-Difluoro-3-methoxyaniline hydrochlorideC₇H₈ClF₂NO195.60
2287314-19-46-Amino-5H,6H,7H,8H-imidazo[1,2-a]pyridine-2-carboxylic acid dihydrochlorideC₈H₁₃Cl₂N₃O₂254.12
2287314-27-41-Phenyl-2-(trifluoromethyl)cyclopropan-1-amine hydrochlorideC₁₀H₁₁ClF₃N237.65
2287314-28-51-(4-Methyl-1,3-thiazol-2-yl)cyclobutan-1-amine dihydrochlorideC₈H₁₄Cl₂N₂S241.19
2287314-44-5Sodium 4-cyclopropyl-1,3-oxazole-2-carboxylateC₇H₆NNaO₃175.12
2287314-54-74-[(tert-Butoxy)methyl]piperidine hydrochlorideC₁₀H₂₂ClNO207.75
2287315-14-23-Aminopropyl N-methylcarbamate hydrochlorideC₅H₁₃ClN₂O₂168.62
2287315-21-14-Bromo-2-(dimethylphosphoryl)benzonitrileC₉H₉BrNOP258.06
2287315-42-6[1-(2-Methylpropyl)-1H-pyrazol-3-yl]methanamine dihydrochlorideC₈H₁₇Cl₂N₃226.15
2287315-95-93-(2,2-Difluoroethenyl)benzoic acidC₉H₆F₂O₂184.14
2287315-98-2N-((1H-Indol-2-yl)methyl)cyclopropanamine hydrochlorideC₁₂H₁₅ClN₂222.72
2287316-02-1tert-Butyl 6-cyano-decahydroisoquinoline-2-carboxylateC₁₅H₂₄N₂O₂264.37
2287316-08-7tert-Butyl 3-(aminomethyl)-3-tert-butylpyrrolidine-1-carboxylateC₁₄H₂₈N₂O₂256.39
2287316-21-43-(1H-Pyrazol-1-yl)cyclobutan-1-amine dihydrochlorideC₇H₁₃Cl₂N₃210.11
2287316-25-83-(Dimethylphosphoryl)cyclopentan-1-amineC₇H₁₆NOP161.19
2287316-28-15-(Difluoromethyl)-1-methyl-1H-pyrazolo(4,3-b)pyridin-6-amine hydrochlorideC₈H₉ClF₂N₄234.64
2287316-43-0Ethyl 2-(chloromethyl)-1-ethyl-1H-1,3-benzodiazole-5-carboxylate hydrochlorideC₁₃H₁₆Cl₂N₂O₂303.19

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