CAS number index

CAS numbers starting with 18, page 48

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

Showing 4,701 to 4,800 of 9,447 chemicals

CAS numberChemical nameFormulaMol. weight

1833-31-4Benzene, [(chlorodimethylsilyl)methyl]-C₉H₁₃ClSi184.74
1833-48-31-{4-[(Trimethylsilyl)methyl]phenyl}ethan-1-oneC₁₂H₁₈OSi206.36
1833-51-8(Chloromethyl)dimethylphenylsilaneC₉H₁₃ClSi184.74
1833-53-0Silane, trimethyl((1-methylethenyl)oxy)-C₆H₁₄OSi130.26
1833-57-42-Anthracenesulfonic acid, 1-amino-9,10-dihydro-9,10-dioxo-4-[(2,4,6-trimethylphenyl)amino]-C₂₃H₂₀N₂O₅S436.49
18330-94-42,5-DiaminobenzophenoneC₁₃H₁₂N₂O212.25
183300-50-7N-(2,4-Dichlorophenyl)-4-methyl-1,2,3-thiadiazole-5-carboxamideC₁₀H₇Cl₂N₃OS288.16
183300-55-2N-(2,5-Dichlorophenyl)-4-methyl-1,2,3-thiadiazole-5-carboxamideC₁₀H₇Cl₂N₃OS288.16
183301-27-14-Methyl-N-(pyridin-2-yl)-1,2,3-thiadiazole-5-carboxamideC₉H₈N₄OS220.26
183302-40-14-Ethyl-1,2,3-thiadiazole-5-carboxylic acidC₅H₆N₂O₂S158.18
183302-68-34-(Propan-2-yl)-1,2,3-thiadiazole-5-carboxylic acidC₆H₈N₂O₂S172.21
183303-71-14-Cyclopropyl-1,2,3-thiadiazole-5-carboxylic acidC₆H₆N₂O₂S170.19
183305-24-0FidexabanC₂₅H₂₄F₂N₆O₅526.50
183306-33-4N-(2,3-Dichlorophenyl)-4-methyl-1,2,3-thiadiazole-5-carboxamideC₁₀H₇Cl₂N₃OS288.16
183306-97-0Ethyl 4-(chloromethyl)-1,2,3-thiadiazole-5-carboxylateC₆H₇ClN₂O₂S206.65
18331-71-05-ButylisatinC₁₂H₁₃NO₂203.24
183311-28-63-Amino-4-(Boc-amino)pyridineC₁₀H₁₅N₃O₂209.25
183314-24-1NematophinC₁₆H₂₀N₂O₂272.35
183319-69-9Erlotinib hydrochlorideC₂₂H₂₄ClN₃O₄429.90
1833202-40-62-Methyl-N-(piperidin-4-yl)furan-3-carboxamide hydrochlorideC₁₁H₁₇ClN₂O₂244.72
183321-62-2N-(3-Ethynylphenyl)-6,7-dimethoxy-4-quinazolinamineC₁₈H₁₅N₃O₂305.34
183321-74-6ErlotinibC₂₂H₂₃N₃O₄393.44
183321-86-0CP-373420C₂₁H₂₁N₃O₄379.42
183322-16-9Ethyl 3,4-bis(2-methoxyethoxy)benzoateC₁₅H₂₂O₆298.33
183322-17-0Benzoic acid, 2-amino-4,5-bis(2-methoxyethoxy)-, ethyl ester, hydrochlorideC₁₅H₂₄ClNO₆349.81
183322-18-14-Chloro-6,7-bis(2-methoxyethoxy)quinazolineC₁₄H₁₇ClN₂O₄312.75
183322-45-4PD-153035 hydrochlorideC₁₆H₁₅BrClN₃O₂396.67
183322-47-6Methyl 4-chloroquinazoline-7-carboxylateC₁₀H₇ClN₂O₂222.63
183322-50-16-Methanesulfonyl-3,4-dihydroquinazolin-4-oneC₉H₈N₂O₃S224.24
183322-53-45-Ethynyl-2-methylanilineC₉H₉N131.18
183323-26-4Anandamide 0-phosphateC₂₂H₃₈NO₅P427.52
183324-68-77-Methyl-1-benzofuran-6-carboxylic acidC₁₀H₈O₃176.17
183325-39-52-Chloro-4-fluoro-5-nitrobenzonitrileC₇H₂ClFN₂O₂200.56
18333-12-5Methyl 3-(4-methoxyphenoxy)propionateC₁₁H₁₄O₄210.23
18333-15-8Methyl 3-(4-bromophenoxy)propanoateC₁₀H₁₁BrO₃259.10
18333-71-64-Nitro-2,1,3-benzoxadiazol-5-amineC₆H₄N₄O₃180.12
18335-65-4rac-(1R,2R)-2-tert-Butylcyclobutane-1-carboxylic acidC₉H₁₆O₂156.22
18336-37-31-Phenyl-1H-pyrazole-4-sulfonyl chlorideC₉H₇ClN₂O₂S242.69
18336-39-54-(1H-Pyrazol-1-yl)benzene-1-sulfonyl chlorideC₉H₇ClN₂O₂S242.69
18336-75-95-Methyl-3-phenyl-4-isoxazolecarbohydrazideC₁₁H₁₁N₃O₂217.23
183364-37-62-Methyl-1-(2-morpholin-4-yl-6-nitro-2H-chromen-3-yl)propan-1-oneC₁₇H₂₀N₂O₅332.36
183364-82-1(RS)-alpha-Cyclopropyl-4-phosphonophenylglycineC₁₁H₁₄NO₅P271.21
183365-31-33-(Pyrrolidin-1-ylmethyl)anilineC₁₁H₁₆N₂176.26
183368-35-62-(Chloromethyl)-5-(2,4-dichlorophenyl)-1,3,4-oxadiazoleC₉H₅Cl₃N₂O263.51
183368-79-82-(2,2,2-Trifluoroethoxy)pyridine-3-carboxylic acidC₈H₆F₃NO₃221.13
18337-66-14,6-Bis(benzyloxy)pyrimidineC₁₈H₁₆N₂O₂292.34
183378-00-9Quinoxaline, 2,3-bis(2-methoxyphenyl)-C₂₂H₁₈N₂O₂342.40
183383-30-4tert-Butyl 4-formylpiperazine-1-carboxylateC₁₀H₁₈N₂O₃214.26
183387-50-017alpha-Ethynyl-5alpha-androstane-3alpha,17beta-diolC₂₁H₃₂O₂316.49
183388-64-91,1-Dimethylethyl N-((1S,3S,4S)-4-amino-3-hydroxy-5-phenyl-1-(phenylmethyl)pentyl)carbamate butanedioate (2:1)C₅₀H₇₀N₄O₁₀887.13
18339-16-7AndrostenoneC₁₉H₂₈O272.43
18339-46-38-Methoxy-2,2,4-trimethyl-1,2,3,4-tetrahydroquinolineC₁₃H₁₉NO205.30
18339-49-61-Azabicyclo(2.2.2)octan-4-amine dihydrochlorideC₇H₁₆Cl₂N₂199.13
1834-27-13(2H)-Pyridazinone, 6-chloro-4-methyl-C₅H₅ClN₂O144.56
1834-30-6Ferric acetateC₆H₉FeO₆232.98
1834-51-14-(Ethylsulfonyl)morpholineC₆H₁₃NO₃S179.24
18341-31-6Acetamide, N-methyl-N-[2-propynyl]-C₆H₉NO111.14
18341-84-91-(1-Adamantyl)propan-1-olC₁₃H₂₂O194.32
18341-92-9N-AcetylchondrosineC₁₄H₂₃NO₁₂397.33
18342-39-7Ramifenazone hydrochlorideC₁₄H₂₀ClN₃O281.79
18342-66-0N-Succinimidyl methylcarbamateC₆H₈N₂O₄172.14
18342-97-7Ethyl 3-hydroxyisonicotinateC₈H₉NO₃167.16
18342-98-8Ethyl 2-(pyridin-3-yloxy)acetateC₉H₁₁NO₃181.19
183428-90-26-Amino-2-methylpyridine-3-carbonitrileC₇H₇N₃133.15
183428-91-36-Amino-5-methylnicotinonitrileC₇H₇N₃133.15
18343-04-93-(Prop-2-en-1-yloxy)pyridineC₈H₉NO135.17
18343-44-72-Amino-3-chlorobenzamideC₇H₇ClN₂O170.60
183430-33-34-Acetamido-3-(hydroxymethyl)benzoic acidC₁₀H₁₁NO₄209.20
183436-80-82-Fluoro-4-phenylbenzaldehydeC₁₃H₉FO200.21
183438-24-65-Bromo-2-iodopyrimidineC₄H₂BrIN₂284.88
183438-94-06-[2-(Trimethylsilyl)ethynyl]pyridine-2-carbaldehydeC₁₁H₁₃NOSi203.32
183438-97-36-Ethynylpyridine-2-carbaldehydeC₈H₅NO131.13
18344-51-92-Amino-3-methyl-5-nitropyridineC₆H₇N₃O₂153.14
18344-68-82-(9,10-Dihydro-10-oxo-9-anthracenyl)succinic anhydrideC₁₈H₁₂O₄292.29
18345-95-45-Acetyl-5,10-dihydrophenazineC₁₄H₁₂N₂O224.26
1834513-67-5Bocodepsin besylateC₃₂H₄₅N₅O₉S₃739.94
1834584-84-72-(Methoxymethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridineC₁₃H₂₀BNO₃249.12
183473-82-7Dimethyl 2-(4-aminophenyl)malonateC₁₁H₁₃NO₄223.23
183476-82-6Nikkol VC-IPC₇₀H₁₂₈O₁₀1129.78
183480-80-02-Methyl-3,4-dihydro-2H-1-benzopyran-2-carboxylic acidC₁₁H₁₂O₃192.21
183483-09-22-(1-((tert-Butoxy)carbonyl)piperidin-3-yl)acetic acidC₁₂H₂₁NO₄243.30
183483-29-62-(2-Bromopyridin-4-yl)acetic acidC₇H₆BrNO₂216.03
183485-30-52,2-Dimethylhex-5-ynoic acidC₈H₁₂O₂140.18
183485-32-7IT-143-AC₂₉H₄₃NO₄469.67
183488-98-42-(4-Isopropyl-3-methylphenyl)-1,3(2H,4H)-isoquinolinedioneC₁₉H₁₉NO₂293.37
18349-09-2Benzenamine, 2-bromo-6-fluoro-4-methyl-C₇H₇BrFN204.04
18349-11-64-Chloro-2-fluoro-5-nitrotolueneC₇H₅ClFNO₂189.57
183495-91-2Ethyl 2-[(4-nitrobenzoyl)amino]benzoateC₁₆H₁₄N₂O₅314.30
183499-56-1L-778123 DihydrochlorideC₂₂H₂₂Cl₃N₅O478.81
183499-57-2RefChem:151776C₂₂H₂₀ClN₅O405.89
1835-02-52-Bromo-1-(3,4-dimethoxyphenyl)ethan-1-oneC₁₀H₁₁BrO₃259.10
1835-04-71-Propanone, 1-(3,4-dimethoxyphenyl)-C₁₁H₁₄O₃194.23
1835-05-82-Bromo-1-(3,4-dimethoxyphenyl)propan-1-oneC₁₁H₁₃BrO₃273.13
1835-11-61-(4-Benzyloxy-3-methoxy-phenyl)-ethanoneC₁₆H₁₆O₃256.30
1835-14-9PropiovanilloneC₁₀H₁₂O₃180.20
1835-15-0RefChem:382072C₁₇H₁₈O₃270.33
1835-49-0TetrafluoroterephthalonitrileC₈F₄N₂200.09
1835-51-44-Methyl hydrogen L-aspartate hydrochlorideC₅H₉NO₄147.13
1835-61-63-Chloro-1,2,4,5-tetrafluorobenzeneC₆HClF₄184.52
1835-65-0TetrafluorophthalonitrileC₈F₄N₂200.09

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