CAS number index

CAS numbers starting with 26, page 20

4,418 chemicals have a CAS number that starts with 26. They are listed in CAS order.

Showing 1,901 to 2,000 of 4,418 chemicals

CAS numberChemical nameFormulaMol. weight

2639437-57-13-Methyl-5-(trifluoromethyl)thiophen-2-amine hydrochlorideC₆H₇ClF₃NS217.64
2639437-67-32-(4-Aminophenyl)cyclopentan-1-one hydrochlorideC₁₁H₁₄ClNO211.69
2639437-81-11-(3-Methylpyridin-4-yl)ethan-1-amine dihydrochlorideC₈H₁₄Cl₂N₂209.12
2639437-87-7tert-Butyl 3-amino-4-(methylamino)benzoateC₁₂H₁₈N₂O₂222.29
2639437-90-23-(3,5-Dichlorophenyl)-3-methylazetidine hydrochlorideC₁₀H₁₂Cl₃N252.57
2639438-07-43-Cyclopropyl-2-methoxypropan-1-amine hydrochlorideC₇H₁₆ClNO165.66
2639438-08-52-(6-Chloropyridin-3-yl)-1H-1,3-benzodiazole hydrochlorideC₁₂H₉Cl₂N₃266.13
2639439-18-0Methyl 7-oxa-1-azaspiro(3.5)nonane-3-carboxylate hydrochlorideC₉H₁₆ClNO₃221.68
2639439-53-3Sodium 2-(1-methylpiperidin-3-yl)butanoateC₁₀H₁₈NNaO₂207.25
2639439-56-6Methyl 2-{2,5-diazabicyclo[2.2.2]octan-2-yl}acetate dihydrochlorideC₉H₁₈Cl₂N₂O₂257.16
2639440-21-2Lithium(1+) 4-(difluoromethyl)-3-fluorobenzene-1-sulfinateC₇H₄F₃LiO₂S216.11
2639440-48-3Ethynyl(3-iodopropyl)dimethylsilaneC₇H₁₃ISi252.17
2639440-75-6[3-(2,2-Dimethylpropyl)cyclobutyl]methanesulfonyl chlorideC₁₀H₁₉ClO₂S238.78
2639441-01-18-Chloro-2,3,4,5-tetrahydro-1,4-benzoxazepine hydrochlorideC₉H₁₁Cl₂NO220.10
2639441-15-71-(3,4-Difluorophenyl)-2-(pyrrolidin-1-yl)ethan-1-amine dihydrochlorideC₁₂H₁₈Cl₂F₂N₂299.19
2639441-33-92-[3-(Benzyloxy)azetidin-1-yl]acetic acidC₁₂H₁₅NO₃221.26
2639441-47-53'-(Aminomethyl)-[1,1'-biphenyl]-3-ol, trifluoroacetic acidC₁₅H₁₄F₃NO₃313.27
2639441-50-0Methyl[(2,4,6-trimethylphenyl)methyl]amine hydrochlorideC₁₁H₁₈ClN199.72
2639441-93-14-Methyl-3,4-dihydro-1H-2-benzopyran-1-carboxylic acidC₁₁H₁₂O₃192.21
2639442-44-5tert-Butyl 4-(dimethylamino)-4-ethynylpiperidine-1-carboxylateC₁₄H₂₄N₂O₂252.36
2639442-73-02-(4-((tert-Butoxy)carbonyl)-6-(trifluoromethyl)morpholin-3-yl)acetic acidC₁₂H₁₈F₃NO₅313.27
2639442-87-66-Acetyl-8-cyclopentyl-5-methyl-2-[(1-methyl-1H-pyrazol-3-yl)amino]-7H,8H-pyrido[2,3-d]pyrimidin-7-oneC₁₉H₂₂N₆O₂366.43
2639443-02-84-(1-{[(9H-Fluoren-9-yl)methoxy]carbonyl}pyrrolidin-3-yl)benzoic acidC₂₆H₂₃NO₄413.47
2639443-58-42-(Bromomethyl)dispiro[3.0.3^{5}.1^{4}]nonaneC₁₀H₁₅Br215.13
2639443-73-31-(4-(3-Methoxypropoxy)-3-methylpyridin-2-yl)methanamine dihydrochlorideC₁₁H₂₀Cl₂N₂O₂283.20
2639443-86-83-Chloro-2-(difluoromethyl)-5-iodothiopheneC₅H₂ClF₂IS294.49
2639444-01-01-{1-[(tert-Butoxy)carbonyl]azetidine-3-carbonyl}azetidine-3-carboxylic acidC₁₃H₂₀N₂O₅284.31
2639445-90-02-(Oxolan-3-yl)-2H-1,2,3-triazole-4-carboxylic acidC₇H₉N₃O₃183.17
2639445-92-23-[(Dimethylamino)methyl]azetidin-3-ol dihydrochlorideC₆H₁₆Cl₂N₂O203.11
2639445-99-96-Bromo-1,2,3,5-tetrahydro-4,1-benzoxazepine hydrochlorideC₉H₁₁BrClNO264.55
2639446-33-41-(1H-Imidazol-2-yl)-2,2-dimethylpropan-1-ol hydrochlorideC₈H₁₅ClN₂O190.67
2639446-41-44H,5H,6H-Pyrrolo(1,2-c)(1,2,3)triazol-3-amine hydrochlorideC₅H₉ClN₄160.61
2639446-69-6tert-Butyl 2-bromo-5-(methylamino)pyridine-4-carboxylateC₁₁H₁₅BrN₂O₂287.16
2639447-53-1Methyl 5-bromo-4-chloroquinoline-2-carboxylateC₁₁H₇BrClNO₂300.54
2639447-82-62-(1-Aminocyclobutyl)-2,2-difluoroethan-1-olC₆H₁₁F₂NO151.16
2639447-87-1(3-Aminopropyl)(cyclopropyl)dimethylsilanehydrochlorideC₈H₂₀ClNSi193.79
2639448-23-83-(Pyrazin-2-yl)propanoic acid hydrochlorideC₇H₉ClN₂O₂188.61
2639448-27-23-(2-{[(9H-Fluoren-9-yl)methoxy]carbonyl}-1,2,3,4-tetrahydroisoquinolin-6-yl)propanoic acidC₂₇H₂₅NO₄427.50
2639448-63-66-Chloro-3-fluoro-5-methylpyridine-2-carbaldehydeC₇H₅ClFNO173.57
2639448-68-11-{Bicyclo[1.1.1]pentan-1-yl}-2-methoxyethan-1-amine hydrochlorideC₈H₁₆ClNO177.68
2639448-73-83,5-Dimethyl-4-(1H-pyrazol-4-yl)-1,2-oxazole hydrochlorideC₈H₁₀ClN₃O199.64
2639448-82-97,7-Difluorospiro(3.5)nonane-2-carbaldehydeC₁₀H₁₄F₂O188.22
2639449-24-23-(2,6-Difluorophenyl)-3-methylcyclobutan-1-oneC₁₁H₁₀F₂O196.20
2639449-31-1Diethyl ({3-iodobicyclo[1.1.1]pentan-1-yl}methyl)phosphonateC₁₀H₁₈IO₃P344.13
2639449-43-5(1-Methoxyprop-2-yn-1-yl)cyclopentaneC₉H₁₄O138.21
2639449-51-53-Bromo-2-fluoro-5-sulfamoylbenzoic acidC₇H₅BrFNO₄S298.09
2639449-90-25-(Chloromethyl)-2-methyl-1,3-oxazole hydrochlorideC₅H₇Cl₂NO168.02
2639450-25-0Methyl 4-aminopent-2-ynoate, trifluoroacetic acidC₈H₁₀F₃NO₄241.16
2639450-44-32-(5-(2-Methoxyphenyl)-1H-1,3-benzodiazol-2-yl)ethan-1-amine dihydrochlorideC₁₆H₁₉Cl₂N₃O340.25
2639450-80-7(3-(Trifluoromethyl)-2-oxabicyclo(2.1.1)hexan-1-yl)methanolC₇H₉F₃O₂182.14
2639450-86-3[3-Ethyl-5-(trifluoromethyl)phenyl]methanolC₁₀H₁₁F₃O204.19
2639451-11-72-(3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)propyl)propanedioic acidC₂₁H₂₁NO₆383.40
2639451-16-23-(4-{[(9H-Fluoren-9-yl)methoxy]carbonyl}piperazin-1-yl)-2,2-difluoropropanoic acidC₂₂H₂₂F₂N₂O₄416.42
2639451-17-3tert-Butyl 5-(oxiran-2-yl)-1H-indole-1-carboxylateC₁₅H₁₇NO₃259.31
2639451-18-41-(Fluorosulfonyl)-1H-pyrazole-3-carboxylic acidC₄H₃FN₂O₄S194.14
2639451-29-74-Methylpyrazolidine dihydrochlorideC₄H₁₂Cl₂N₂159.06
2639451-43-5Methyl3-bromo-2-fluoro-5-sulfamoylbenzoateC₈H₇BrFNO₄S312.12
2639451-48-0tert-Butyl [1,4'-bipiperidine]-4-carboxylateC₁₅H₂₈N₂O₂268.40
2639451-51-59-Chloro-2,3,4,5-tetrahydro-1,4-benzoxazepine hydrochlorideC₉H₁₁Cl₂NO220.10
2639451-99-11-(2,2-Dimethyl-3,4-dihydro-2H-1-benzopyran-6-yl)ethan-1-amine hydrochlorideC₁₃H₂₀ClNO241.76
2639452-25-61-(4-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)phenyl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylic acidC₂₆H₁₈F₃N₃O₄493.44
2639452-60-9N-(Azetidin-3-ylidene)hydroxylamine, trifluoroacetic acidC₅H₇F₃N₂O₃200.12
2639452-94-9{2-Methyl-7-oxa-2-azaspiro[3.5]nonan-1-yl}methanolC₉H₁₇NO₂171.24
2639453-43-11-(4-{[(tert-Butoxy)carbonyl]amino}phenyl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylic acidC₁₆H₁₆F₃N₃O₄371.31
2639453-45-32-(10,13-Dioxa-4,6-diazatricyclo(7.4.0.0,3,7)trideca-1(9),2,4,7-tetraen-5-yl)ethan-1-amine dihydrochlorideC₁₁H₁₅Cl₂N₃O₂292.17
2639453-75-94-Ethylhexan-1-amine hydrochlorideC₈H₂₀ClN165.71
2639453-90-82-Cyclobutyl-3-fluoro-4-iodopyridineC₉H₉FIN277.08
2639454-12-7Lithium(1+) 2-(difluoromethyl)-5-fluorobenzene-1-sulfinateC₇H₄F₃LiO₂S216.11
2639454-85-41-{[(9H-Fluoren-9-yl)methoxy]carbonyl}azocane-5-carboxylic acidC₂₃H₂₅NO₄379.46
2639455-22-23-(Aminomethyl)cyclopentan-1-one hydrochlorideC₆H₁₂ClNO149.62
2639456-31-61-Ethenyl-2-azabicyclo[3.1.1]heptane hydrochlorideC₈H₁₄ClN159.66
2639456-38-3Methyl2-{[3-(trifluoromethyl)azetidin-3-yl]oxy}acetatehydrochlorideC₇H₁₁ClF₃NO₃249.62
2639456-67-82-{1'-Methyl-[1,4'-bipiperidin]-4-yl}ethan-1-amine hydrochlorideC₁₃H₂₈ClN₃261.84
2639456-83-81-(2-Methanesulfonylpyridin-3-yl)methanamine hydrochlorideC₇H₁₁ClN₂O₂S222.70
2639457-04-6tert-Butyl N-[1-(hydroxymethyl)-3-[(trimethylsilyl)methyl]cyclobutyl]carbamateC₁₄H₂₉NO₃Si287.48
2639457-17-1tert-Butyl 2-(5-iodo-2-oxo-1,2-dihydropyridin-1-yl)acetateC₁₁H₁₄INO₃335.14
2639457-25-1Methyl 2-(chloromethyl)-4-oxo-3,4-dihydroquinazoline-6-carboxylateC₁₁H₉ClN₂O₃252.66
2639457-48-82-(Difluoromethyl)-4-fluoroaniline hydrochlorideC₇H₇ClF₃N197.59
2639457-88-61-(1H-1,3-Benzodiazol-5-yl)ethan-1-one hydrochlorideC₉H₉ClN₂O196.64
2639458-27-64,4-Difluoro-N-methoxy-N-methylpyrrolidine-3-carboxamide, trifluoroacetic acidC₉H₁₃F₅N₂O₄308.20
2639458-32-33-Bromo-6-chloro-4-methylpyridine-2-carboxylic acidC₇H₅BrClNO₂250.48
2639458-34-52-(1,1,2,2,2-Pentafluoroethyl)piperidine hydrochlorideC₇H₁₁ClF₅N239.62
2639458-44-7Methyl 3-amino-2-({[(tert-butoxy)carbonyl]amino}methyl)propanoate hydrochlorideC₁₀H₂₁ClN₂O₄268.74
2639458-74-3Sodium 2-hydroxy-3-methoxypropanoateC₄H₇NaO₄142.09
2639459-31-53-((1-(((9H-Fluoren-9-yl)methoxy)carbonyl)pyrrolidin-3-yl)oxy)benzoic acidC₂₆H₂₃NO₅429.47
2639459-81-56,6-Difluorobicyclo[3.1.0]hexane-2-sulfonylchlorideC₆H₇ClF₂O₂S216.64
2639459-91-75-Aminopent-2-yn-1-ol hydrochlorideC₅H₁₀ClNO135.59
2639460-50-5Lithium(1+) 1-nitrosopiperidine-3-carboxylateC₆H₉LiN₂O₃164.09
2639460-78-72-(5-(2-Fluorophenyl)-1H-1,3-benzodiazol-2-yl)ethan-1-amine dihydrochlorideC₁₅H₁₆Cl₂FN₃328.22
2639461-16-66-(Chloromethyl)-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione hydrochlorideC₇H₁₀Cl₂N₂O₂225.07
2639461-58-61-(2-Chloro-3-fluoropyridin-4-yl)ethan-1-amine hydrochlorideC₇H₉Cl₂FN₂211.07
2639462-08-93-Ethyl-5-fluoroaniline hydrochlorideC₈H₁₁ClFN175.63
2639462-17-0Methyl 6-(2-aminopropoxy)pyridine-2-carboxylate hydrochlorideC₁₀H₁₅ClN₂O₃246.69
2639462-21-65-Amino-2-bromo-4-methylphenol hydrochlorideC₇H₉BrClNO238.51
2639462-26-12-Cyclopentyl-1-(pyridin-3-yl)ethan-1-amine dihydrochlorideC₁₂H₂₀Cl₂N₂263.21
2639462-41-02-[1-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)cyclobutyl]-1H-imidazole-4-carboxylic acid hydrochlorideC₂₃H₂₂ClN₃O₄439.90
2639462-43-2tert-Butyl 3-oxo-2-(trifluoromethyl)piperidine-1-carboxylateC₁₁H₁₆F₃NO₃267.25
2639462-46-51-(1H-Imidazol-2-yl)-2-methylpropan-1-ol hydrochlorideC₇H₁₃ClN₂O176.65
2639462-51-2Methyl 3-iodoquinoline-8-carboxylateC₁₁H₈INO₂313.09
2639462-54-51-tert-Butyl-3-cyclopropyl-4-iodo-1H-pyrazoleC₁₀H₁₅IN₂290.15

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