CAS number index

CAS numbers starting with 18, page 15

9,447 chemicals have a CAS number that starts with 18. They are listed in CAS order.

Showing 1,401 to 1,500 of 9,447 chemicals

CAS numberChemical nameFormulaMol. weight

1803609-63-32,3-Dimethyl-1lambda4-thiomorpholin-1-one hydrochlorideC₆H₁₄ClNOS183.70
1803609-64-45-Amino-4-methyl-1-(pyridin-3-yl)-1H-pyrazole-3-carbonitrileC₁₀H₉N₅199.22
1803609-71-3N,N,2-trimethylpyrrolidin-3-amine dihydrochlorideC₇H₁₈Cl₂N₂201.14
1803609-75-7Piperidin-4-yl N,N-dimethylcarbamate hydrochlorideC₈H₁₇ClN₂O₂208.69
1803609-79-12-(Chloromethyl)pyrimidin-4-amine hydrochlorideC₅H₇Cl₂N₃180.04
1803609-80-45H,6H,7H-Pyrazolo(3,2-b)(1,3)oxazine-3-sulfonamideC₆H₉N₃O₃S203.22
1803609-82-67-Acetyl-3H,4H,5H,6H,7H,8H-pyrido[3,4-d]pyrimidin-4-oneC₉H₁₁N₃O₂193.21
1803609-85-92-Cyclopropyl-2-phenylethan-1-amine hydrochlorideC₁₁H₁₆ClN197.71
1803609-86-01-Methylpiperazine-2,6-dione, trifluoroacetic acidC₇H₉F₃N₂O₄242.15
1803609-88-2(Trimethylpyrimidin-5-yl)methanamine dihydrochlorideC₈H₁₅Cl₂N₃224.13
1803609-89-35-Chloro-2-sulfamoylthiophene-3-carboxylic acidC₅H₄ClNO₄S₂241.68
1803609-90-62',3'-Dihydro-1'H-spiro(cyclopentane-1,4'-isoquinoline) hydrochlorideC₁₃H₁₈ClN223.75
1803609-94-05-tert-Butylpyrrolidine-2,4-dioneC₈H₁₃NO₂155.20
1803609-96-22-(Benzyloxy)-2-(4-chlorophenyl)ethan-1-amine hydrochlorideC₁₅H₁₇Cl₂NO298.21
1803609-99-52-[(Methylamino)methyl]benzene-1-sulfonamide hydrochlorideC₈H₁₃ClN₂O₂S236.72
1803610-03-8tert-Butyl N-(2H,3H-furo(2,3-c)pyridin-3-yl)carbamateC₁₂H₁₆N₂O₃236.27
1803610-14-1Ethyl 5-cyano-3,3-dimethylmorpholine-4-carboxylateC₁₀H₁₆N₂O₃212.25
1803610-15-24-Chloro-2-(methoxymethyl)aniline hydrochlorideC₈H₁₁Cl₂NO208.09
1803610-17-4Methyl 3-(3-chlorophenyl)-3-hydroxycyclobutane-1-carboxylateC₁₂H₁₃ClO₃240.69
1803610-20-96,6-Dimethoxy-2,2-dimethylhexan-1-amineC₁₀H₂₃NO₂189.30
1803610-24-3Sodium 2-(5-chloro-1,3-thiazol-2-yl)acetateC₅H₃ClNNaO₂S199.59
1803610-25-41-(Pyridin-4-yl)-1H-1,2,4-triazol-5-amine hydrochlorideC₇H₈ClN₅197.63
1803610-26-5(2,3-Dihydro-1H-indol-3-yl)methanol hydrochlorideC₉H₁₂ClNO185.65
1803610-27-61-(3,4-Difluorophenyl)-2-methylprop-2-en-1-amine hydrochlorideC₁₀H₁₂ClF₂N219.66
1803610-28-74-(3-Chlorophenyl)-4-methyl-2,6-dioxopiperidine-3,5-dicarbonitrileC₁₄H₁₀ClN₃O₂287.71
1803610-30-11-(1-(Benzyloxy)-2-methylpropan-2-yl)-3-(2-chloroethyl)ureaC₁₄H₂₁ClN₂O₂284.79
1803610-31-24-(3-Ethyl-1,2,4-oxadiazol-5-yl)cyclohexan-1-amine hydrochlorideC₁₀H₁₈ClN₃O231.73
1803610-39-04,6-Dibromo-2-(bromomethyl)pyrimidineC₅H₃Br₃N₂330.81
1803610-44-75-Thiazolecarboxylic acid, 2-(1-hydroxyethyl)-C₆H₇NO₃S173.19
1803610-47-03-(2-Methyl-2H-1,2,3-triazol-4-yl)propan-1-amineC₆H₁₂N₄140.19
1803610-48-13-(Aminomethyl)-1-methyl-4,5-dihydro-1H-pyrazol-5-one dihydrochlorideC₅H₁₁Cl₂N₃O200.07
1803610-49-2Benzene, 1-(difluoromethoxy)-2,5-difluoro-4-nitro-C₇H₃F₄NO₃225.10
1803610-53-83-(Piperidin-1-yl)cyclopentan-1-amine dihydrochlorideC₁₀H₂₂Cl₂N₂241.21
1803610-57-21-(Trifluoroacetyl)azetidin-3-oneC₅H₄F₃NO₂167.09
1803610-59-43,6-Dimethylpyridazin-4-amine hydrochlorideC₆H₁₀ClN₃159.62
1803610-66-32-Hydroxy-2-(1-methyl-1H-pyrazol-4-yl)acetic acid hydrochlorideC₆H₉ClN₂O₃192.60
1803610-69-61-Piperidinecarboxylic acid, 3-(4-carboxy-1H-pyrazol-3-yl)-, 1-(1,1-dimethylethyl) esterC₁₄H₂₁N₃O₄295.34
1803610-71-02-Bromo-3-nitroaniline hydrochlorideC₆H₆BrClN₂O₂253.48
1803610-74-3Lithium 5-(dimethylamino)pent-2-ynoateC₇H₁₀LiNO₂147.10
1803610-83-4[2-(Pyrrolidin-1-yl)phenyl]methanamine hydrochlorideC₁₁H₁₇ClN₂212.72
1803610-85-62-(Pyridin-3-ylmethyl)aniline dihydrochlorideC₁₂H₁₄Cl₂N₂257.16
1803610-90-36-[(Dimethylamino)methyl]pyridine-3-carboxylic acid dihydrochlorideC₉H₁₄Cl₂N₂O₂253.13
1803610-94-7Methyl N-(azetidin-3-yl)carbamate hydrochlorideC₅H₁₁ClN₂O₂166.61
1803610-95-83-(4-Nitrophenoxy)azetidine hydrochlorideC₉H₁₁ClN₂O₃230.65
1803610-98-11-((tert-Butoxy)carbonyl)-1H-pyrrolo(3,2-c)pyridin-5-ium-5-olateC₁₂H₁₄N₂O₃234.25
1803610-99-23-Oxo-1-(trifluoromethyl)cyclobutane-1-carboxylic acidC₆H₅F₃O₃182.10
1803611-00-8(5-Bromo-2-methylphenyl)methanamine hydrochlorideC₈H₁₁BrClN236.54
1803611-08-65-Ethyl-4-(methoxycarbonyl)furan-2-carboxylic acidC₉H₁₀O₅198.17
1803611-09-73-Amino-4-methoxyphenol hydrochlorideC₇H₁₀ClNO₂175.62
1803611-10-04-Bromo-2-chloro-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-imidazoleC₉H₁₆BrClN₂OSi311.68
1803611-13-33-Fluoro-3-(3-methylphenyl)pyrrolidine hydrochlorideC₁₁H₁₅ClFN215.70
1803611-14-42,4-Dibromo-6-(2-methoxyethyl)anilineC₉H₁₁Br₂NO309.00
1803611-16-62-Chloro-5-(1-(trifluoromethyl)cyclopropyl)pyridineC₉H₇ClF₃N221.61
1803611-19-95-(3-(Trifluoromethoxy)phenyl)-1,3,4-thiadiazol-2-amine hydrochlorideC₉H₇ClF₃N₃OS297.69
1803611-20-2Methyl 3-[(2,2,2-trifluoroethyl)amino]propanoate hydrochlorideC₆H₁₁ClF₃NO₂221.61
1803611-21-33,4-Bis(bromomethyl)pyridine hydrobromideC₇H₈Br₃N345.86
1803611-27-92-Aminoethyl cyclopropanecarboxylate hydrochlorideC₆H₁₂ClNO₂165.62
1803611-31-52-(Trifluoromethyl)oxan-4-oneC₆H₇F₃O₂168.11
1803611-33-7Spiro(3.5)nonan-1-amine hydrochlorideC₉H₁₈ClN175.70
1803611-38-2Methyl((2-(4-(trifluoromethyl)phenoxy)ethyl))amine hydrochlorideC₁₀H₁₃ClF₃NO255.67
1803611-39-36-Bromo-3,3-dimethyl-2,3-dihydro-1H-indole hydrochlorideC₁₀H₁₃BrClN262.58
1803611-40-65-(Piperidine-4-carbonyl)-2,3-dihydro-1H-indol-2-one hydrochlorideC₁₄H₁₇ClN₂O₂280.75
1803611-43-92-(Methylamino)-2-phenylpropan-1-ol hydrochlorideC₁₀H₁₆ClNO201.70
1803611-44-06-(Bromomethyl)-1-methyl-1,2,3,4-tetrahydroquinoline hydrobromideC₁₁H₁₅Br₂N321.06
1803611-49-54-Chloro-1-(methoxymethyl)-1H-pyrazole-5-sulfonyl chlorideC₅H₆Cl₂N₂O₃S245.09
1803611-54-22-Fluoro-2-[4-(trifluoromethyl)phenyl]acetonitrileC₉H₅F₄N203.14
1803611-57-55-Bromo-4-methyl-1,2,3,6-tetrahydropyridine hydrochlorideC₆H₁₁BrClN212.52
1803611-60-01-[1-(Difluoromethyl)cyclobutyl]methanamine hydrochlorideC₆H₁₂ClF₂N171.62
1803611-63-35-(4-Fluoropiperidin-4-yl)pyrimidine dihydrochlorideC₉H₁₄Cl₂FN₃254.14
1803611-75-71-[6-(2-Chloroacetyl)-1,2,3,4-tetrahydroisoquinolin-2-yl]-2,2,2-trifluoroethan-1-oneC₁₃H₁₁ClF₃NO₂305.68
1803611-80-4Methyl 2-(2-aminoethoxy)acetate hydrochlorideC₅H₁₂ClNO₃169.61
1803611-82-65-(3-Methoxyphenyl)pyrrolidin-3-ol hydrochlorideC₁₁H₁₆ClNO₂229.71
1803611-83-74-(Trifluoromethyl)-1H-imidazol-2-amine hydrochlorideC₄H₅ClF₃N₃187.55
1803611-85-92-(2-Methoxyethyl)hexanedioic acidC₉H₁₆O₅204.22
1803611-86-01-(3-Methoxypropyl)-1H-pyrazole-5-carbaldehydeC₈H₁₂N₂O₂168.20
1803611-89-3N-(2-{[(5-Bromothiophen-2-yl)methyl]amino}ethyl)acetamide hydrochlorideC₉H₁₄BrClN₂OS313.65
1803611-92-81-(Bromomethyl)-1H-pyrazole hydrobromideC₄H₆Br₂N₂241.91
1803611-93-9(3-Fluoropyrrolidin-3-yl)methanol hydrochlorideC₅H₁₁ClFNO155.60
1803611-94-05-Fluoro-6-methoxy-2,3-dihydro-1H-inden-1-amine hydrochlorideC₁₀H₁₃ClFNO217.67
1803611-95-1Sodium 2-(5-bromopyrimidin-4-yl)acetateC₆H₄BrN₂NaO₂239.00
1803611-96-21-{4,5,7-Trimethyl-4H,7H-[1,2,3,4]tetrazolo[1,5-a]pyrimidin-6-yl}ethan-1-oneC₉H₁₃N₅O207.24
1803612-00-12-(Aminomethyl)-3-chlorophenol hydrochlorideC₇H₉Cl₂NO194.06
1803612-01-23-((Dimethylamino)methyl)furan-2-carboxylic acid hydrochlorideC₈H₁₂ClNO₃205.64
1803612-04-5[4-(3,5-Dimethoxyphenoxy)phenyl]methanamine hydrochlorideC₁₅H₁₈ClNO₃295.77
1803612-05-64-Methoxy-3-methylpiperidine hydrochlorideC₇H₁₆ClNO165.66
1803612-10-37-Methyl-2,3,4,5-tetrahydro-1,4-benzoxazepine hydrochlorideC₁₀H₁₄ClNO199.68
1803612-12-54-Chloro-1H-1,3-benzodiazol-2-amine hydrochlorideC₇H₇Cl₂N₃204.06
1803612-14-72-(Aminomethyl)-4-bromophenol hydrochlorideC₇H₉BrClNO238.51
1803612-15-8Methyl 5-amino-3-chloropyridine-2-carboxylate hydrochlorideC₇H₈Cl₂N₂O₂223.06
1803612-19-21-(Naphthalene-2-carbonyl)-1,4-diazepane hydrochlorideC₁₆H₁₉ClN₂O290.79
1803612-20-54-Methyl-3-(pyrrolidin-2-yl)oxan-4-olC₁₀H₁₉NO₂185.27
1803612-24-93-Hydrazinyl-2-methylpropan-1-ol dihydrochlorideC₄H₁₄Cl₂N₂O177.07
1803612-29-4Methyl 3-(aminomethyl)pyrrolidine-1-carboxylate hydrochlorideC₇H₁₅ClN₂O₂194.66
1803612-31-86,6-Dimethylpiperidine-2,5-dioneC₇H₁₁NO₂141.17
1803612-32-92-Amino-3-(pyrrolidin-1-yl)propan-1-ol dihydrochlorideC₇H₁₈Cl₂N₂O217.14
1803612-35-25-(Aminomethyl)piperidin-2-one hydrochlorideC₆H₁₃ClN₂O164.64
1803666-08-16-(Difluoromethyl)-5-fluoropyridine-2-carboxylic acidC₇H₄F₃NO₂191.11
18037-10-0N-(Trimethylsilyl)-2-[(trimethylsilyl)oxy]-4-pyrimidinamineC₁₀H₂₁N₃OSi₂255.47
18037-39-3DichlorodipentylsilaneC₁₀H₂₂Cl₂Si241.28
1803713-69-03,5-Dibromo-2,6-difluorobenzaldehydeC₇H₂Br₂F₂O299.90

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