CAS number index

CAS numbers starting with 33, page 3

8,044 chemicals have a CAS number that starts with 33. They are listed in CAS order.

Showing 201 to 300 of 8,044 chemicals

CAS numberChemical nameFormulaMol. weight

3303-18-23-Acetamidopyridine-2-carboxylic acidC₈H₈N₂O₃180.16
3303-31-9L-Leucyl-L-leucineC₁₂H₂₄N₂O₃244.34
3303-34-2L-Alanyl-L-leucineC₉H₁₈N₂O₃202.25
3303-37-5L-Alanyl-L-norleucineC₉H₁₈N₂O₃202.25
3303-41-1Ala-SerC₆H₁₂N₂O₄176.17
3303-45-5Ala-ValC₈H₁₆N₂O₃188.23
3303-55-7L-Phenylalanyl-L-leucineC₁₅H₂₂N₂O₃278.35
3303-84-2N-((1,1-Dimethylethoxy)carbonyl)-beta-alanineC₈H₁₅NO₄189.21
33034-67-22-Chloro-4-(trifluoromethyl)pyrimidineC₅H₂ClF₃N₂182.53
33035-41-5Acetic acid--2-iodo-1,3,5-trimethylbenzene (2/1)C₁₃H₁₉IO₄366.19
33036-33-819-NoretiocholanoloneC₁₈H₂₈O₂276.42
33036-40-7Carbamic acid, (1-phenylethyl)-, 1,1-dimethylethyl esterC₁₃H₁₉NO₂221.30
33036-62-34-BromobutanolC₄H₉BrO153.02
33036-67-8Ethyl oxazole-2-carboxylateC₆H₇NO₃141.13
33036-84-9(2,2,2-Trichloro-1-methoxycarbonylamino-ethyl)-phosphonic acid diethyl esterC₈H₁₅Cl₃NO₅P342.54
33037-46-6Aloe-emodin 8-O-beta-D-glucopyranosideC₂₁H₂₀O₁₀432.38
33037-89-7Ethyl (4-(2-(1H-indol-2-yl)-1,3-dioxolan-2-yl)-1-piperidinyl)acetateC₂₀H₂₆N₂O₄358.44
33038-29-81-(5-Methoxy-2-methyl-1-benzofuran-3-yl)ethanoneC₁₂H₁₂O₃204.22
33038-32-31-(5-Methoxy-3-methyl-1-benzofuran-2-yl)ethan-1-oneC₁₂H₁₂O₃204.22
3304-51-6N5-benzyloxycarbonyl-L-ornithineC₁₃H₁₈N₂O₄266.30
3304-70-91H-Imidazole-4,5-dicarboxylic acid, 4,5-dimethyl esterC₇H₈N₂O₄184.15
3304-78-7PropylnorantifeinC₁₀H₁₆N₄O₂224.26
33040-12-9Diiodo(pentamethylcyclopentadienyl) iridium(III) dimerC₂₀H₃₂I₄Ir₂-₄1164.53
33043-37-7N-Acetyl-3-(3,4-dimethoxyphenyl)-D-alanineC₁₃H₁₇NO₅267.28
330439-27-56-Bromo-1-(cyclohexylamino)-3-methyl-3H-naphtho[1,2,3-de]quinoline-2,7-dioneC₂₃H₂₁BrN₂O₂437.34
330439-88-8(2,2,4-Trimethyl-1H-quinolin-6-yl) furan-2-carboxylateC₁₇H₁₇NO₃283.33
330439-96-8N-[4-(6-Ethoxy-2,2,4-trimethylquinolin-1-yl)sulfonylphenyl]acetamideC₂₂H₂₆N₂O₄S414.53
33044-74-5BruceolC₁₉H₂₀O₅328.36
330440-18-111-(4-Chlorophenyl)-11,11a-dihydroindeno[2,1-c][1,5]benzothiazepin-12-oneC₂₂H₁₄ClNOS375.88
330440-46-54-(2,5-Dimethylbenzylidene)-2-(2-fluorophenyl)-1,3-oxazol-5(4H)-oneC₁₈H₁₄FNO₂295.31
330441-31-13-Methyl-N-(3-pyridinylmethyl)benzamideC₁₄H₁₄N₂O226.28
330441-37-72-(4-Methoxyphenyl)-N-(1-phenylethyl)acetamideC₁₇H₁₉NO₂269.34
330445-55-1N-(5-Chloropyridin-2-yl)-3-(diethylsulfamoyl)-4-methylbenzamideC₁₇H₂₀ClN₃O₃S381.88
330445-74-43-(Morpholine-4-sulfonyl)-N-[1,3,4]thiadiazol-2-yl-benzamideC₁₃H₁₄N₄O₄S₂354.41
330446-16-73-Hydrazino-6-methyl-5H-[1,2,4]triazino[5,6-b]indoleC₁₀H₁₀N₆214.23
330448-07-2[4-Oxo-2-[(E)-2-phenylethenyl]-3,1-benzoxazin-6-yl] acetateC₁₈H₁₃NO₄307.31
330448-78-7N-[4-(6-Acetamido-1,3-benzoxazol-2-yl)phenyl]acetamideC₁₇H₁₅N₃O₃309.32
330449-38-26-Ethyl-3-phenyl-2-sulfanyl-3H,4H-thieno[2,3-d]pyrimidin-4-oneC₁₄H₁₂N₂OS₂288.40
33045-52-2Methyl 5-sulfamoyl-o-anisateC₉H₁₁NO₅S245.26
33045-53-3Ethyl 5-sulphamoyl-o-anisateC₁₀H₁₃NO₅S259.28
330450-05-04-[5-(4-Methoxyphenyl)-4-phenyl-1H-imidazol-2-yl]benzoic acidC₂₃H₁₈N₂O₃370.41
330451-11-11-(4-Chlorophenyl)-5-oxo-N-(1,3-thiazol-2-yl)pyrrolidine-3-carboxamideC₁₄H₁₂ClN₃O₂S321.79
330452-06-72-(2,5-Dimethyl-1H-pyrrol-1-yl)-4,5-dimethylthiophene-3-carbohydrazideC₁₃H₁₇N₃OS263.37
330452-87-42,5-Dimethyl-1-phenyl-1H-pyrrole-3-carbaldehyde oximeC₁₃H₁₄N₂O214.27
330454-19-8N-(4-Nitrophenyl)-1-phenylcyclopentane-1-carboxamideC₁₈H₁₈N₂O₃310.35
330454-30-32-(3-Benzyl-4-oxospiro[6H-benzo[h]quinazoline-5,1'-cyclopentane]-2-yl)sulfanylacetonitrileC₂₅H₂₃N₃OS413.55
330459-23-93,4-Dihydro-1(2H)-quinolinyl(2-thienyl)methanoneC₁₄H₁₃NOS243.33
330459-24-0N-(3-Chloro-2-methylphenyl)thiophene-2-carboxamideC₁₂H₁₀ClNOS251.74
330459-31-9TioxazafenC₁₂H₈N₂OS228.28
330459-32-03-(4-Methylphenyl)-5-(thiophen-2-yl)-1,2,4-oxadiazoleC₁₃H₁₀N₂OS242.30
330459-35-33-Pyridin-2-yl-5-thiophen-2-yl-1,2,4-oxadiazoleC₁₁H₇N₃OS229.26
330459-37-53-Pyridin-4-yl-5-thiophen-2-yl-1,2,4-oxadiazoleC₁₁H₇N₃OS229.26
330459-40-02-(4-Chlorophenoxy)-N-(4-fluorobenzyl)acetamideC₁₅H₁₃ClFNO₂293.73
330459-51-32-(4-Chlorophenoxy)-N-(2-methoxydibenzofuran-3-yl)acetamideC₂₁H₁₆ClNO₄381.81
330459-53-5Ethyl 4-[(4-chlorophenoxy)acetyl]piperazine-1-carboxylateC₁₅H₁₉ClN₂O₄326.78
330459-60-45-[(4-Chlorophenoxy)methyl]-3-(4-methylphenyl)-1,2,4-oxadiazoleC₁₆H₁₃ClN₂O₂300.75
330459-62-65-[(4-Chlorophenoxy)methyl]-3-(4-nitrophenyl)-1,2,4-oxadiazoleC₁₅H₁₀ClN₃O₄331.71
33046-48-9Acetophenone, 2-((p-nitrophenyl)thio)-C₁₄H₁₁NO₃S273.31
33046-50-31-(4-Chlorophenyl)-2-[(4-chlorophenyl)sulfanyl]-1-ethanoneC₁₄H₁₀Cl₂OS297.21
330460-47-43-(2-Chlorophenyl)-5-(4-methylphenyl)-1,2,4-oxadiazoleC₁₅H₁₁ClN₂O270.72
330460-65-65-(3,4-Dimethoxyphenyl)-3-(2-methylphenyl)-1,2,4-oxadiazoleC₁₇H₁₆N₂O₃296.33
330460-73-62-(2-Chlorophenyl)-5-(4-chlorophenyl)-1,3,4-oxadiazoleC₁₄H₈Cl₂N₂O291.14
330461-64-83-(Azepan-1-ylsulfonyl)-N-(3-nitrophenyl)benzamideC₁₉H₂₁N₃O₅S403.46
330462-57-23-Bromo-5-ethoxy-4-hydroxybenzonitrileC₉H₈BrNO₂242.07
330465-51-55-Acetyl-4-(4-chlorophenyl)-2-({3-nitrobenzyl}sulfanyl)-6-methyl-1,4-dihydro-3-pyridinecarbonitrileC₂₂H₁₈ClN₃O₃S439.92
330465-90-24-Spiro[4H-isoquinoline-3,1'-cyclopentane]-1-ylmorpholineC₁₇H₂₂N₂O270.38
330465-91-35,5-Dimethyl-2-(2'H-spiro[cycloheptane-1,3'-isoquinolin]-1'(4'H)-ylidene)cyclohexane-1,3-dioneC₂₃H₂₉NO₂351.49
330466-12-11-(4-Methoxyphenyl)-3-(oxolan-2-yl)pyrrolidine-2,5-dioneC₁₅H₁₇NO₄275.30
330466-14-3N-(3-Chloro-2-methyl-phenyl)-2-(tetrahydro-furan-2-yl)-succinamic acidC₁₅H₁₈ClNO₄311.76
330466-15-42,6-Dimethoxy-N-[4-(1-piperidinylcarbonyl)phenyl]benzamideC₂₁H₂₄N₂O₄368.43
330466-17-62-(5-Methylisoxazol-3-yl)-1,3-dioxoisoindoline-5-carboxylic acidC₁₃H₈N₂O₅272.22
330466-26-71-Methyl-2-{[(1-methyl-1H-benzimidazol-2-yl)methyl]sulfanyl}-1H-benzimidazoleC₁₇H₁₆N₄S308.41
330466-37-0(4-Chloro-3-nitrophenyl)(4-(4-fluorophenyl)piperazin-1-yl)methanoneC₁₇H₁₅ClFN₃O₃363.78
330466-44-9N-(2-Ethyl-6-methylphenyl)pyridine-3-carboxamideC₁₅H₁₆N₂O240.31
330466-49-4Dimethyl 2-(pyridine-3-carbonylamino)benzene-1,4-dicarboxylateC₁₆H₁₄N₂O₅314.30
330466-59-61-N,3-N-bis(2-methylpropyl)benzene-1,3-dicarboxamideC₁₆H₂₄N₂O₂276.38
330466-62-15-Nitro-N-(pyridin-2-ylmethyl)furan-2-carboxamideC₁₁H₉N₃O₄247.21
330466-84-7Benzyl(phenylsulfonyl)-2-pyridylamineC₁₈H₁₆N₂O₂S324.40
330466-96-14-Nitro-N-(oxolan-2-ylmethyl)benzenesulfonamideC₁₁H₁₄N₂O₅S286.31
330467-17-9N-(2-Methoxybenzyl)-2,4,6-trimethylbenzenesulfonamideC₁₇H₂₁NO₃S319.43
330467-35-14-Fluoro-N-(2-methylpropyl)benzenesulfonamideC₁₀H₁₄FNO₂S231.29
330467-46-41-Methanesulfonyl-4-(2-methoxyphenyl)piperazineC₁₂H₁₈N₂O₃S270.35
330467-69-14-Methyl-N-(3-pyridinylmethyl)benzamideC₁₄H₁₄N₂O226.28
330467-90-84-Bromo-N-(4-bromo-3-methylphenyl)benzamideC₁₄H₁₁Br₂NO369.06
330467-95-3(2,6-Dimethylmorpholin-4-yl)-(3,5-dinitrophenyl)methanoneC₁₃H₁₅N₃O₆309.28
330468-00-3N-(3-Bromophenyl)-2-methyl-3-nitrobenzamideC₁₄H₁₁BrN₂O₃335.16
330468-02-5(2,6-Dimethylmorpholin-4-yl)-(4-methyl-3-nitrophenyl)methanoneC₁₄H₁₈N₂O₄278.31
330468-03-64-Methyl-3-nitro-N-(1,2,4-triazol-4-yl)benzamideC₁₀H₉N₅O₃247.21
330468-14-94-(2,6-Dimethoxybenzoyl)-2,6-dimethylmorpholineC₁₅H₂₁NO₄279.34
330468-17-24-(2,4-Dichlorophenoxy)-N-(3-pyridinyl)butanamideC₁₅H₁₄Cl₂N₂O₂325.19
330468-18-34-(2,4-Dichlorophenoxy)-N-(pyridin-2-yl)butanamideC₁₅H₁₄Cl₂N₂O₂325.19
330468-35-4(1H-Benzo[d]imidazol-1-yl)(thiophen-2-yl)methanoneC₁₂H₈N₂OS228.28
330468-37-64-(4-Nitrophenyl)piperazinyl 2-thienyl ketoneC₁₅H₁₅N₃O₃S317.37
330468-46-72,6-Dimethyl-4-(phenylsulfonyl)morpholineC₁₂H₁₇NO₃S255.34
330468-68-34-Fluoro-N-(4H-1,2,4-triazol-4-yl)benzenesulfonamideC₈H₇FN₄O₂S242.24
330468-71-8N-(4-Bromo-2-methylphenyl)methanesulfonamideC₈H₁₀BrNO₂S264.14
330468-75-2N-(4-((2,4-Dichloroanilino)sulfonyl)phenyl)acetamideC₁₄H₁₂Cl₂N₂O₃S359.23
330468-76-3N-(4-(((1-Methylethyl)(phenylmethyl)amino)sulfonyl)phenyl)acetamideC₁₈H₂₂N₂O₃S346.45
330468-79-6N-[4-[(4-Phenylmethoxyphenyl)sulfamoyl]phenyl]acetamideC₂₁H₂₀N₂O₄S396.47
330468-80-9N-[4-(Butan-2-ylsulfamoyl)phenyl]acetamideC₁₂H₁₈N₂O₃S270.35

All pages for 33 (81 pages)Show all

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.