CAS number index

CAS numbers starting with 263, page 2

524 chemicals have a CAS number that starts with 263. They are listed in CAS order.

Showing 101 to 200 of 524 chemicals

CAS numberChemical nameFormulaMol. weight

2633-66-12-Mesitylmagnesium bromideC₉H₁₁BrMg223.40
2633-67-2Styrene-4-sulfonyl chlorideC₈H₇ClO₂S202.66
26330-51-8Methyl 2-bromo-3-methylbutanoateC₆H₁₁BrO₂195.06
26330-64-35-Octen-1-ol, 6-ethyl-3-methyl-C₁₁H₂₂O170.30
26330-65-46-Ethyl-3-methyloct-6-en-1-olC₁₁H₂₂O170.30
26331-99-73-Methoxy-2-methylpropan-1-amineC₅H₁₃NO103.17
26332-10-55-Methyl-5-piperonylhydantoinC₁₂H₁₂N₂O₄248.24
263333-82-02-Bromo-1,3-dichloro-5-fluorobenzeneC₆H₂BrCl₂F243.89
263336-48-7N5-(5-methylisoxazol-3-yl)isoxazole-5-carboxamideC₈H₇N₃O₃193.16
263340-08-56-Bromopyridine-3-sulfonamideC₅H₅BrN₂O₂S237.08
263349-26-43-(Pyrimidin-2-yloxy)benzaldehydeC₁₁H₈N₂O₂200.20
263349-73-14-Bromo-3-fluorobenzene-1-sulfonamideC₆H₅BrFNO₂S254.08
263349-74-24-Bromo-2,6-difluorobenzene-1-sulfonamideC₆H₄BrF₂NO₂S272.07
26335-61-5Hydroxyethyl methacrylate-ethyl methacrylateC₁₂H₂₀O₅244.29
263351-43-5tert-Butyl 3-iodobenzylcarbamateC₁₂H₁₆INO₂333.17
263351-94-6Calanolide DC₂₂H₂₄O₅368.43
263357-41-1GuanacastepeneC₂₂H₃₀O₅374.48
263359-20-24-(2-Dimethylamino-vinyl)pyridineC₉H₁₂N₂148.21
263364-70-17-Ethoxy-3-(4-methoxyphenyl)-2H-chromen-2-oneC₁₈H₁₆O₄296.32
263365-05-56-Hydroxy-3-(4-methoxyphenyl)-4-methyl-2H-chromen-2-oneC₁₇H₁₄O₄282.30
263365-06-66-Methoxy-3-(4-methoxyphenyl)-4-methyl-2H-chromen-2-oneC₁₈H₁₆O₄296.32
263365-51-13-Hydroxy-2',4',7-trimethoxyflavoneC₁₈H₁₆O₆328.32
263368-72-54-(Dihydroxyborophenyl)acetyleneC₈H₇BO₂145.95
2633683-38-0(S)-1-(3-Fluoro-4-methylphenyl)ethanamine hydrochlorideC₉H₁₃ClFN189.66
263369-88-6Bis(2-methoxyphenyl)chlorophosphineC₁₄H₁₄ClO₂P280.69
2633725-74-14-(2,4-Dioxo-1,3-diazinan-1-yl)-3-methoxybenzoic acidC₁₂H₁₂N₂O₅264.24
263384-65-2MS-245C₁₉H₂₂N₂O₃S358.46
263386-04-54-[2-[(2-Chlorophenoxy)methyl]-4-methyl-1,3-thiazol-5-yl]pyrimidin-2-amineC₁₅H₁₃ClN₄OS332.82
263386-26-1Ethyl 4-methyl-2-(1H-pyrrol-1-yl)-1,3-thiazole-5-carboxylateC₁₁H₁₂N₂O₂S236.30
263387-12-83-[(4-Chlorophenyl)methyl]-1,3-benzoxazol-2-oneC₁₄H₁₀ClNO₂259.69
263387-25-34-Methyl-2-[4-(trifluoromethyl)phenyl]-1,3-thiazole-5-carbohydrazideC₁₂H₁₀F₃N₃OS301.29
26339-70-8(S)-2-Amino-2-phenylpropan-1-ol hydrochlorideC₉H₁₄ClNO187.67
26339-90-2Escin ibC₅₅H₈₆O₂₄1131.27
263396-44-7(2R)-2-Amino-3-(4-cyanophenyl)propanoic acidC₁₀H₁₀N₂O₂190.20
263397-69-9RabdosiinC₃₆H₃₀O₁₆718.62
263399-34-49,10-DiHOMEC₁₈H₃₄O₄314.47
263399-35-512,13-DiHOMEC₁₈H₃₄O₄314.47
2634-33-51,2-Benzisothiazol-3(2H)-oneC₇H₅NOS151.19
26340-47-63-Iodo-1H-indoleC₈H₆IN243.05
26340-49-82-Iodo-1H-indoleC₈H₆IN243.05
263400-88-0(3-(Methylsulfonyl)propyl 4-methylbenzenesulfonateC₁₁H₁₆O₅S₂292.38
263401-62-33-tert-Butyl-6-chloro-(1,2,4)triazolo(4,3-b)pyridazineC₉H₁₁ClN₄210.67
263402-83-1Ethyl 2-(benzoylamino)-5,5-dimethyl-4,7-dihydro-5H-thieno[2,3-c]pyran-3-carboxylateC₁₉H₂₁NO₄S359.45
263402-84-23-Amino-2-cyclohexyl-6,6-dimethyl-3,5,6,8-tetrahydro-pyrano[4',3':4,5]thieno[2,3-d]pyrimidin-4-oneC₁₇H₂₃N₃O₂S333.46
263402-85-33-Amino-6,6-dimethyl-2-phenyl-3,5,6,8-tetrahydro-4H-pyrano[4',3':4,5]thieno[2,3-d]pyrimidin-4-oneC₁₇H₁₇N₃O₂S327.41
263407-36-92-(3,4-Dihydroxyphenyl)benzo[h]chromen-4-oneC₁₉H₁₂O₄304.30
263407-38-13-(2-Hydroxyphenyl)benzo[f]chromen-1-oneC₁₉H₁₂O₃288.30
263407-43-86,3',4'-TrihydroxyflavoneC₁₅H₁₀O₅270.24
263407-44-97,8,2'-TrihydroxyflavoneC₁₅H₁₀O₅270.24
263409-82-12-(2,4-Difluorophenoxy)ethan-1-amine hydrochlorideC₈H₁₀ClF₂NO209.62
263409-83-22-(2-Aminoethoxy)benzonitrile hydrochlorideC₉H₁₁ClN₂O198.65
263409-96-71-(4-Fluorophenyl)homopiperazine hydrochlorideC₁₁H₁₆ClFN₂230.71
263410-04-42-(2-(((1,1-Dimethylethoxy)carbonyl)amino)ethoxy)-benzoic acidC₁₄H₁₉NO₅281.31
263410-37-32-(2-Fluorophenoxy)ethan-1-amine hydrochlorideC₈H₁₁ClFNO191.63
263413-37-26-Benzylsulfanyl-3,3-dimethyl-8-morpholin-4-yl-1,4-dihydropyrano[3,4-c]pyridine-5-carbonitrileC₂₂H₂₅N₃O₂S395.53
263413-42-96,6,7-Trimethyl-1-(4-morpholinyl)-3-(phenylmethylthio)-5,8-dihydro-2,7-naphthyridine-4-carbonitrileC₂₃H₂₈N₄OS408.57
263413-44-13-(Benzylsulfanyl)-1-(morpholin-4-yl)-5,6,7,8-tetrahydroisoquinoline-4-carbonitrileC₂₁H₂₃N₃OS365.50
26342-66-5Rhodojaponin IIIC₂₀H₃₂O₆368.47
26345-14-22,6-Dimethoxy-4-methylnicotinonitrileC₉H₁₀N₂O₂178.19
26346-38-35-Methylbenzene-1,3-diamine dihydrochlorideC₇H₁₂Cl₂N₂195.09
26346-85-02-Bromo-1-(2,4-dimethylphenyl)ethanoneC₁₀H₁₁BrO227.10
26348-61-8L-Serine, ethyl ester, hydrochloride (1:1)C₅H₁₂ClNO₃169.61
26348-68-5(S)-Methyl 6-amino-2-(((benzyloxy)carbonyl)amino)hexanoate hydrochlorideC₁₅H₂₃ClN₂O₄330.81
26348-70-9Methyl L-lysinate dihydrochlorideC₇H₁₈Cl₂N₂O₂233.14
26349-74-6Methyl (2R)-2-isothiocyanatopropanoateC₅H₇NO₂S145.18
26349-75-7Methyl (2S)-2-isothiocyanatopropanoateC₅H₇NO₂S145.18
2635-10-1Methiocarb sulfoxideC₁₁H₁₅NO₃S241.31
2635-13-41-Bromo-3,4-(methylenedioxy)benzeneC₇H₅BrO₂201.02
2635-19-0Phenol, 4-(dimethylamino)-3-(1-methylethyl)-, 1-(N-methylcarbamate)C₁₃H₂₀N₂O₂236.31
2635-75-84-(Benzo(b)thienyl)acetic acidC₁₀H₈O₂S192.24
2635-84-94-Nitrophenyl butyrateC₁₀H₁₁NO₄209.20
26350-26-5Phosphinic chloride, P-(chloromethyl)-P-methyl-C₂H₅Cl₂OP146.94
26351-19-9Violuric acid monohydrateC₄H₅N₃O₅175.10
26351-32-63-((9Z)-9-Octadecenylamino)propanenitrileC₂₁H₄₀N₂320.56
263547-71-3Epitumomab cituxetanC₂₈H₄₂N₆O₁₂S686.74
263554-77-42',5-Dichloro-2-hydroxy-4-methylbenzophenoneC₁₄H₁₀Cl₂O₂281.14
26356-06-93-Bromo-2,2-dimethylbutaneC₆H₁₃Br165.07
263563-09-3beta-Secretase Inhibitor IIC₂₅H₃₉N₃O₅461.60
263563-30-06-Hexyl-7-hydroxy-3-(5-p-tolyl-[1,3,4]oxadiazol-2-yl)-chromen-2-oneC₂₄H₂₄N₂O₄404.47
263564-37-01-(2-[4-(Trifluoromethyl)phenyl]-1,3-thiazol-4-yl)ethan-1-oneC₁₂H₈F₃NOS271.26
263564-38-1Ethyl 1-[[(3-chlorophenyl)amino]carbonyl]-4-(phenylthio)-1H-pyrazole-5-carboxylateC₁₉H₁₆ClN₃O₃S401.88
263570-28-1Methyl 2-(6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-1-yl)acetateC₁₄H₁₉NO₄265.31
26358-37-25-Amino-2,4-dichlorobenzamideC₇H₆Cl₂N₂O205.04
26358-63-4N-[1-(4-Methoxyphenyl)ethylidene]hydroxylamineC₉H₁₁NO₂165.19
26359-16-02-Hydroxy-3-(thiophen-3-yl)propanoic acidC₇H₈O₃S172.21
26359-21-73-(Thiophen-2-yl)propanalC₇H₈OS140.21
26359-43-3PhylloerythrinC₃₃H₃₄N₄O₃534.66
2636-26-2CyanophosC₉H₁₀NO₃PS243.22
2636-51-3Astragalin heptaacetateC₃₅H₃₄O₁₈742.64
26361-67-1ShidasteroneC₂₇H₄₂O₆462.63
26363-79-1Methyl 2-(4-hydroxy-1,2,5-trimethylpiperidin-4-yl)-2-phenylacetateC₁₇H₂₅NO₃291.39
26364-65-82-ThiazolidinylidenecyanamideC₄H₅N₃S127.17
26366-02-93-(1-Phenyl-1H-1,2,3,4-tetrazol-5-yl)propanoic acidC₁₀H₁₀N₄O₂218.22
2636647-93-1rac-2,3-Dimethyl (2R,3S)-piperidine-2,3-dicarboxylate hydrochlorideC₉H₁₆ClNO₄237.68
26367-48-6Ethyl (2E)-4-chloro-4-oxobut-2-enoateC₆H₇ClO₃162.57
2636724-61-11-(Bromomethyl)-1-(ethanesulfonyl)cyclopropaneC₆H₁₁BrO₂S227.12
2636767-93-47-Carboxy-1H-pyrazolo(3,4-c)pyridin-2-ium chlorideC₇H₆ClN₃O₂199.60
2636798-45-1tert-Butyl 4-[methyl(piperidin-4-yl)amino]piperidine-1-carboxylateC₁₆H₃₁N₃O₂297.44
26368-32-12-Amino-2-(1,2,3,4-tetrahydronaphthalen-1-yl)acetic acidC₁₂H₁₅NO₂205.26
2636814-74-76-(Aminomethyl)pyridine-3-sulfonamide hydrochlorideC₆H₁₀ClN₃O₂S223.69

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