CAS number index

CAS numbers starting with 283, page 3

417 chemicals have a CAS number that starts with 283. They are listed in CAS order.

Showing 201 to 300 of 417 chemicals

CAS numberChemical nameFormulaMol. weight

28384-96-5EnterobactinC₃₀H₂₇N₃O₁₅669.55
2838445-76-21-[4-(Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]pyrrolidin-3-olC₁₆H₂₄BNO₃289.18
28386-89-22-Benzyl-5-phenyl-2H-tetrazoleC₁₄H₁₂N₄236.28
28386-90-51-Benzyl-5-phenyl-1H-tetraazoleC₁₄H₁₂N₄236.28
28387-44-2(-)-Germacrene AC₁₅H₂₄204.36
28387-66-8tert-Butyl N-((3-hydroxyphenyl)methyl)carbamateC₁₂H₁₇NO₃223.27
2839-85-21-(4-Methylphenyl)-[1,2,4]triazolo[4,3-a]quinolineC₁₇H₁₃N₃259.31
2839-90-9(3-Aminopropoxy)cyclopentaneC₈H₁₇NO143.23
2839024-77-83-Cyclopropyl-3-methyloxirane-2-carbonitrileC₇H₉NO123.16
2839051-09-92-[(1,3-Oxazol-2-yl)amino]ethan-1-olC₅H₈N₂O₂128.13
2839060-25-0(1R)-2-Amino-1-(4-nitrophenyl)ethan-1-ol hydrochlorideC₈H₁₁ClN₂O₃218.64
2839128-49-1tert-Butyl (3aR,6aS)-5-hydroxy-5-(trifluoromethyl)-octahydrocyclopenta[c]pyrrole-2-carboxylateC₁₃H₂₀F₃NO₃295.30
2839128-55-9(1r,4r)-4-Aminocyclohexane-1-carboximidamide dihydrochlorideC₇H₁₇Cl₂N₃214.14
2839128-56-0tert-Butyl (3'aR,6'aS)-3-oxo-hexahydro-1'H-spiro[cyclobutane-1,5'-cyclopenta[c]pyrrole]-2'-carboxylateC₁₅H₂₃NO₃265.35
2839128-58-2Rac-(1s,3s)-1-(aminomethyl)cyclobutane-1,3-diol hydrochlorideC₅H₁₂ClNO₂153.61
2839128-59-34-Iodocyclohexanamine hydrochlorideC₆H₁₃ClIN261.53
2839128-60-61-[(1r,3r)-3-Bromocyclobutyl]methanamine hydrobromideC₅H₁₁Br₂N244.96
2839128-62-8(7S)-2,2-Difluoro-7-methyl-6-azaspiro(3.4)octane hydrochlorideC₈H₁₄ClF₂N197.66
2839128-65-1(3R)-3-((4-Chlorophenoxy)methyl)morpholine hydrochlorideC₁₁H₁₅Cl₂NO₂264.15
2839128-67-3rac-tert-Butyl N-{[(1r,4r)-4-(methylamino)cyclohexyl]methyl}carbamateC₁₃H₂₆N₂O₂242.36
2839128-70-8rac-(1R,3r,5S)-3-Methylbicyclo(3.1.0)hexane-3-carboxylic acidC₈H₁₂O₂140.18
2839128-71-9(2R)-4-(tert-Butoxy)-2-(dimethylamino)-4-oxobutanoic acidC₁₀H₁₉NO₄217.26
2839128-77-5(2S)-2-[(2R)-2-Aminopentanamido]-3-(4-hydroxyphenyl)propanoic acid hydrochlorideC₁₄H₂₁ClN₂O₄316.79
2839128-80-0Rac-(4r,7r)-1-azaspiro(3.5)nonan-7-ol hydrochlorideC₈H₁₆ClNO177.68
2839128-82-2(3R,5R)-5-(Aminomethyl)-1-(prop-2-yn-1-yl)pyrrolidin-3-ol dihydrochlorideC₈H₁₆Cl₂N₂O227.13
2839128-83-3tert-Butyl N-[[3-(hydroxymethyl)cyclobutyl]methyl]carbamateC₁₁H₂₁NO₃215.29
2839128-84-4(2R)-1-((Difluoromethyl)sulfanyl)propan-2-amine hydrochlorideC₄H₁₀ClF₂NS177.65
2839128-85-5(1S)-1-(1-Methylpiperidin-4-yl)ethan-1-ol hydrochlorideC₈H₁₈ClNO179.69
2839128-92-4rac-tert-Butyl N-methyl-N-[(1r,4r)-4-[(methylamino)methyl]cyclohexyl]carbamateC₁₄H₂₈N₂O₂256.39
2839128-93-5Rac-(1r,4r)-4-(hydrazinecarbonyl)cyclohexane-1-carboxylic acid hydrochlorideC₈H₁₅ClN₂O₃222.67
2839128-95-7tert-Butyl N-{[(1r,3r)-3-bromocyclobutyl]methyl}carbamateC₁₀H₁₈BrNO₂264.16
2839128-98-0Ethyl (2R)-4,4-dimethylpyrrolidine-2-carboxylate, trifluoroacetic acidC₁₁H₁₈F₃NO₄285.26
2839129-04-1(2S)-4-(tert-Butoxy)-2-(dimethylamino)-4-oxobutanoic acidC₁₀H₁₉NO₄217.26
2839138-21-34-(Bromomethyl)bicyclo[2.1.1]hexane-2-carbonitrileC₈H₁₀BrN200.08
2839138-23-5(Cyclopropylmethyl)[(thiophen-3-yl)methyl]amine hydrochlorideC₉H₁₄ClNS203.74
2839138-26-82-Bromo-5,6,7-trimethyl-[1,3]thiazolo[4,5-b]pyridineC₉H₉BrN₂S257.16
2839138-28-0Methyl 6-(2,2,2-trifluoroethyl)piperidine-2-carboxylateC₉H₁₄F₃NO₂225.21
2839138-30-46-Bromoisoquinolin-4-ol hydrochlorideC₉H₇BrClNO260.52
2839138-32-6Methyl 2-amino-2-(4-bromo-3-chlorophenyl)acetate hydrochlorideC₉H₁₀BrCl₂NO₂314.99
2839138-33-74-Hydroxy-1,2,5,6,7,8-hexahydro-1,6-naphthyridin-2-one hydrochlorideC₈H₁₁ClN₂O₂202.64
2839138-34-83-{[4-(Difluoromethyl)phenyl]methyl}pyrrolidine hydrochlorideC₁₂H₁₆ClF₂N247.72
2839138-35-92-Amino-2-(1-methylcyclopentyl)acetic acid hydrochlorideC₈H₁₆ClNO₂193.67
2839138-38-21-[1-(2-Aminoethyl)-1H-1,2,3-triazol-4-yl]ethan-1-one hydrochlorideC₆H₁₁ClN₄O190.63
2839138-40-62-(1-{[(9H-Fluoren-9-yl)methoxy]carbonyl}-3-(1H-pyrazol-1-yl)azetidin-3-yl)acetic acidC₂₃H₂₁N₃O₄403.44
2839138-43-96-Oxospiro(2.3)hexane-4-carboxylic acidC₇H₈O₃140.14
2839138-47-31-(6-Bromopyridin-3-yl)-2-fluoroethan-1-oneC₇H₅BrFNO218.03
2839138-49-51-(3-(Pyrimidin-5-yl)phenyl)methanamine dihydrochlorideC₁₁H₁₃Cl₂N₃258.15
2839138-59-7Methyl2-(3-ethoxyazetidin-3-yl)acetatehydrochlorideC₈H₁₆ClNO₃209.67
2839138-66-63-Bromo-5-(fluorosulfonyl)phenyl carbonochloridateC₇H₃BrClFO₄S317.52
2839138-67-73-(Ethylsulfanyl)-2,2-dimethylpropan-1-amine hydrochlorideC₇H₁₈ClNS183.75
2839138-68-84-Phenyl-2-azabicyclo[2.1.1]hexan-3-oneC₁₁H₁₁NO173.22
2839138-72-41-(4-Iodothiophen-2-yl)methanamine hydrochlorideC₅H₇ClINS275.54
2839138-74-61-{Spiro[4.4]nonan-2-yl}methanamine hydrochlorideC₁₀H₂₀ClN189.73
2839138-77-91-(1-Ethoxycyclopropyl)methanamine hydrochlorideC₆H₁₄ClNO151.64
2839138-78-03-((4-(Methylamino)quinazolin-2-yl)amino)benzoic acid hydrochlorideC₁₆H₁₅ClN₄O₂330.77
2839138-79-15-Bromo-1-(methoxymethyl)-4-methyl-1H-pyrazoleC₆H₉BrN₂O205.06
2839138-80-43-(7-(Aminomethyl)-1-oxo-2,3-dihydro-1H-isoindol-2-yl)piperidine-2,6-dione hydrochlorideC₁₄H₁₆ClN₃O₃309.75
2839138-85-9N,N-Dimethyl-3-(trifluoromethyl)pyrrolidin-3-amine dihydrochlorideC₇H₁₅Cl₂F₃N₂255.11
2839138-87-14-Chloro-3-methylbutan-1-amine hydrochlorideC₅H₁₃Cl₂N158.07
2839138-88-21-(3,3-Difluoropropyl)piperazine dihydrochlorideC₇H₁₆Cl₂F₂N₂237.12
2839138-89-32-Amino-3-(oxan-3-yl)propanoic acid hydrochlorideC₈H₁₆ClNO₃209.67
2839138-93-96Lambda6-thia-5-azaspiro(3.4)octane-6,6-dioneC₆H₁₁NO₂S161.23
2839138-96-22-Methoxy-3-(4-methylphenyl)propan-1-amine hydrochlorideC₁₁H₁₈ClNO215.72
2839139-02-36-(Trifluoromethoxy)-2-azaspiro[3.3]heptane hydrochlorideC₇H₁₁ClF₃NO217.62
2839139-04-54-Methyl-2-azabicyclo(2.2.1)heptane hydrochlorideC₇H₁₄ClN147.65
2839139-06-71-(1-Aminocyclopropyl)propan-1-one hydrochlorideC₆H₁₂ClNO149.62
2839139-09-0tert-Butyl 2-aminooctanoate hydrochlorideC₁₂H₂₆ClNO₂251.80
2839139-12-5Sodium 2-(3-ethyl-1,2,4-thiadiazol-5-yl)acetateC₆H₇N₂NaO₂S194.19
2839139-16-95-Ethyl-1H-imidazole-2-carboxylic acid hydrochlorideC₆H₉ClN₂O₂176.60
2839139-17-0tert-Butyl 2-(methylamino)butanoate hydrochlorideC₉H₂₀ClNO₂209.72
2839139-20-51-Amino-3-methoxycyclobutane-1-carboxamide hydrochlorideC₆H₁₃ClN₂O₂180.63
2839139-21-6(2-(Aminomethyl)-1H-imidazol-4-yl)methanol dihydrochlorideC₅H₁₁Cl₂N₃O200.07
2839139-24-92-(2-Methanesulfonylphenoxy)ethan-1-amine hydrochlorideC₉H₁₄ClNO₃S251.74
2839139-27-2tert-Butyl N-((tert-butoxy)carbonyl)-N-((2-cyano-1,3-thiazol-4-yl)methyl)carbamateC₁₅H₂₁N₃O₄S339.42
2839139-28-3Methyl7-fluoro-2,3-dihydro-1H-isoindole-4-carboxylatehydrochlorideC₁₀H₁₁ClFNO₂231.65
2839139-30-7Methyl 4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate hydrochlorideC₉H₁₂ClNO₂S233.72
2839139-31-81-(5-Fluoro-1-benzofuran-2-yl)methanamine hydrochlorideC₉H₉ClFNO201.63
2839139-40-91,2-Dimethyl-1H-1,3-benzodiazole-4-carboxylic acid hydrochlorideC₁₀H₁₁ClN₂O₂226.66
2839139-44-31-(4-Fluoro-1-{[2-(trimethylsilyl)ethoxy]methyl}-1H-pyrazol-5-yl)methanamineC₁₀H₂₀FN₃OSi245.37
2839139-49-83-Azabicyclo(3.3.1)non-6-ene, trifluoroacetic acidC₁₀H₁₄F₃NO₂237.22
2839139-58-92-Methyl-5-phenylpiperazine dihydrochlorideC₁₁H₁₈Cl₂N₂249.19
2839139-67-01-Imino-5-methyl-1lambda6,4-thiazepan-1-one dihydrochlorideC₆H₁₆Cl₂N₂OS235.18
2839139-68-12-Fluoro-1,3-thiazole-4-sulfonyl chlorideC₃HClFNO₂S₂201.63
2839139-69-2[(5-Fluoro-2-methoxyphenyl)methyl](methyl)amine hydrochlorideC₉H₁₃ClFNO205.66
2839139-71-61-[3,3-Dimethyl-1-(propan-2-yloxy)cyclobutyl]methanamine hydrochlorideC₁₀H₂₂ClNO207.75
2839139-77-21-Amino-3-cyclobutylpropan-2-one hydrochlorideC₇H₁₄ClNO163.65
2839139-79-44-(Aminomethyl)-7-oxabicyclo[2.2.1]heptane-1-carboxylic acid hydrochlorideC₈H₁₄ClNO₃207.66
2839139-85-2Lithium(1+) 5-(3-chlorophenyl)-1,2,4-oxadiazole-3-carboxylateC₉H₄ClLiN₂O₃230.54
2839139-88-5Methyl 3-amino-3-(trifluoromethyl)cyclopentane-1-carboxylateC₈H₁₂F₃NO₂211.18
2839139-92-1Methyl 1-(azetidin-3-yl)-1H-pyrazole-4-carboxylate, trifluoroacetic acidC₁₀H₁₂F₃N₃O₄295.22
2839139-97-6Lithium(1+) [1,2,4]triazolo[1,5-c]pyrimidine-7-carboxylateC₆H₃LiN₄O₂170.06
2839143-02-97-Bromo-2-methylquinolin-3-amineC₁₀H₉BrN₂237.10
2839143-12-13-(Bromomethyl)bicyclo(1.1.1)pentan-1-amine hydrobromideC₆H₁₁Br₂N256.97
2839143-19-81-(1,3-Oxazol-2-yl)piperazine dihydrochlorideC₇H₁₃Cl₂N₃O226.11
2839143-23-41-[5-Fluoro-6-(morpholin-4-yl)pyridin-3-yl]methanamine dihydrochlorideC₁₀H₁₆Cl₂FN₃O284.16
2839143-25-6Methyl[1-(pyrimidin-2-yl)ethyl]amine dihydrochlorideC₇H₁₃Cl₂N₃210.11
2839143-28-9Octahydro-1H-pyrido(1,2-a)pyrazin-6-one dihydrochlorideC₈H₁₆Cl₂N₂O227.13
2839143-31-41-(2-(Furan-3-yl)pyridin-4-yl)methanamine dihydrochlorideC₁₀H₁₂Cl₂N₂O247.13
2839143-32-51-[5-Chloro-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl]methanamine hydrochlorideC₆H₈Cl₂F₃N₃250.05
2839143-34-73-(Prop-1-yn-1-yl)oxetan-3-amine hydrochlorideC₆H₁₀ClNO147.60

Every CAS number here is checked for a valid check digit. Confirm it with the supplier before you order. CAS Registry Number is a registered trademark of the American Chemical Society.