CAS number index

CAS numbers starting with 667

393 chemicals have a CAS number that starts with 667. They are listed in CAS order.

Showing 1 to 100 of 393 chemicals

CAS numberChemical nameFormulaMol. weight

667-20-9Bis(phenylsulfonyl)sulfur diimideC₁₂H₁₀N₂O₄S₃342.42
667-24-34-(Methanesulfonyl)benzene-1-sulfonamideC₇H₉NO₄S₂235.29
667-27-6Ethyl bromodifluoroacetateC₄H₅BrF₂O₂202.98
667-50-52,2-Difluoro-N,N-dimethylacetamideC₄H₇F₂NO123.10
667-65-2beta-CortolC₂₁H₃₆O₅368.51
667-83-4(+)-Pantothenyl ethyl etherC₁₁H₂₃NO₄233.31
667-89-06-Fluoro-5-nitropyrimidin-4-amineC₄H₃FN₄O₂158.09
667-92-58-(2,2-Dichloroacetyl)-5-hydroxy-2,7-dimethyl-1,4-naphthalenedioneC₁₄H₁₀Cl₂O₄313.14
6670-13-94,5-Diphenyl-4-oxazoline-2-thioneC₁₅H₁₁NOS253.33
6670-14-0Dimethyl-1,3-oxazole-2-thiolC₅H₇NOS129.18
6670-39-92,3,4,5-Tetramethyl-bicyclo(4.2.0)octa-1(6),2,4-trien-7-olC₁₂H₁₆O176.26
6670-68-45-Bromo-N-(2-(cyclohex-1-en-1-yl)ethyl)furan-2-carboxamideC₁₃H₁₆BrNO₂298.18
66701-25-5trans-Epoxysuccinyl-L-leucylamido-(4-guanidino)butaneC₁₅H₂₇N₅O₅357.41
66703-27-3PTH-norvalineC₁₂H₁₄N₂OS234.32
6671-73-42-Azaspiro[5.5]undec-8-eneC₁₀H₁₇N151.25
6671-85-82-Azabicyclo[2.2.1]hept-5-eneC₆H₉N95.14
66710-66-51,2-Bis(vinylsulfonylacetamido)ethaneC₁₀H₁₆N₂O₆S₂324.38
66711-21-5ApraclonidineC₉H₁₀Cl₂N₄245.11
66711-86-2(2E)-1,1,1,4,4,4-Hexafluoro-2-buteneC₄H₂F₆164.05
66713-62-01-(4-Methylpyridin-2-yl)-3-(prop-2-en-1-yl)thioureaC₁₀H₁₃N₃S207.30
66715-65-9Pyridine-2-sulfonyl ChlorideC₅H₄ClNO₂S177.61
66718-30-72,2-Difluorobut-3-enoic acidC₄H₄F₂O₂122.07
66719-58-2ThromboxaneC₂₀H₄₀O296.54
6672-24-83-Methylcyclopentanone, (-)-C₆H₁₀O98.14
6672-30-63-Methylcyclopentanone, (+)-C₆H₁₀O98.14
6672-69-15H-Dibenz(c,e)azepine, 6,7-dihydro-C₁₄H₁₃N195.26
66722-44-9BisoprololC₁₈H₃₁NO₄325.45
66725-78-84-(Oxan-2-yloxy)but-2-ynalC₉H₁₂O₃168.19
66726-11-23-Oxo-6betaH-eudesm-1,4,11-trien-6,13-olideC₁₅H₁₆O₃244.29
66728-50-5Propane, 2-(2-methoxyethoxy)-2-methyl-C₇H₁₆O₂132.20
66728-55-02-Bromo-1-(4-chloronaphthalen-1-yl)ethan-1-oneC₁₂H₈BrClO283.55
66728-98-14-Bromo-1-chloroisoquinolineC₉H₅BrClN242.50
6673-21-83,4,5-Trimethoxy-N-(3-methylphenyl)benzamideC₁₇H₁₉NO₄301.34
6673-35-4PractololC₁₄H₂₂N₂O₃266.34
66732-77-2SaponiteH₁₂Al₄Mg₁₈O₇₂Si₂₁2299.25
66734-12-1ButopamineC₁₈H₂₃NO₃301.39
66734-13-2Alclometasone dipropionateC₂₈H₃₇ClO₇521.05
66735-00-03-(3-Chlorophenyl)-2-methylpropanoic acidC₁₀H₁₁ClO₂198.65
66735-01-13-(4-Bromophenyl)-2-methylpropanoic acidC₁₀H₁₁BrO₂243.10
66735-04-43-(4-tert-Butylphenyl)-2-methylpropanoic acidC₁₄H₂₀O₂220.31
66735-22-64-Chloro-6-ethoxy-2-methylquinolineC₁₂H₁₂ClNO221.69
66735-24-84-Amino-6-chloro-2-methylquinolineC₁₀H₉ClN₂192.65
66735-41-94-Amino-7-methoxy-2-methylquinolineC₁₁H₁₂N₂O188.23
66735-69-11-(Methylthio)-3-pentanoneC₆H₁₂OS132.23
66736-53-62-(4-(Chloromethyl)phenyl)acetonitrileC₉H₈ClN165.62
66736-54-72-Anthracenesulfonic acid, 4-[[3-(acetylamino)phenyl]amino]-1-amino-9,10-dihydro-9,10-dioxo-C₂₂H₁₇N₃O₆S451.46
66736-96-75-Ethyl-1-phenyl-1H-pyrazole-3-carboxylic acidC₁₂H₁₂N₂O₂216.24
66737-88-03-tert-Butyl-4-hydroxybenzoic acidC₁₁H₁₄O₃194.23
66738-30-5Dimethyl-thiocarbamic acid O-biphenyl-3-yl esterC₁₅H₁₅NOS257.36
66738-55-42-(5-Acetylthiophen-2-yl)acetic acidC₈H₈O₃S184.22
66739-85-32-Phenylpyrimidin-5-olC₁₀H₈N₂O172.19
66739-87-51-Methyl-4-(phenylsulfonyl)piperazineC₁₁H₁₆N₂O₂S240.33
66739-89-74-(1,3-Dioxolan-2-yl)benzonitrileC₁₀H₉NO₂175.19
667399-20-41-(2-Chloro-6-fluorobenzyl)-3-methyl-1,2-dihydropyridin-2-oneC₁₃H₁₁ClFNO251.69
6674-22-21,8-Diazabicyclo(5.4.0)undec-7-eneC₉H₁₆N₂152.24
6674-39-15,2'-DihydroxyflavoneC₁₅H₁₀O₄254.24
6674-40-45-Hydroxy-7-acetoxyflavoneC₁₇H₁₂O₅296.28
6674-45-9Guanosine 5'-(tetrahydrogen triphosphate), P''->5'-ester with guanosineC₂₀H₂₇N₁₀O₁₈P₃788.41
66740-05-4Tris(propan-2-yl)-1,3,5,2,4,6-trioxatriborinaneC₉H₂₁B₃O₃209.70
66740-88-34-(3,5-Dichlorophenyl)-4-oxobutyric acidC₁₀H₈Cl₂O₃247.08
667400-11-53-((2-Chloro-6-fluorobenzyl)thio)-6-methyl-1,2,4-triazin-5(4H)-oneC₁₁H₉ClFN₃OS285.73
667400-39-74-(2-Chlorophenyl)-3-methyl-1H-pyrazoleC₁₀H₉ClN₂192.65
667403-48-7N-[4-[(4-Hydroxyphenyl)carbamoyl]phenyl]furan-2-carboxamideC₁₈H₁₄N₂O₄322.32
667403-55-64-(2,2-Dimethylpropanoylamino)-N-(3-methoxyphenyl)benzamideC₁₉H₂₂N₂O₃326.40
667403-89-62-(3-(2-(4-Chlorophenyl)acetamido)benzamido)benzoic acidC₂₂H₁₇ClN₂O₄408.84
667404-06-03,4-Bis{[(3,4-dimethylphenoxy)acetyl]amino}benzoic acidC₂₇H₂₈N₂O₆476.53
667404-08-21-(5,6-Dihydrobenzo[b][1]benzazepin-11-yl)-2-(4-ethylphenoxy)ethanoneC₂₄H₂₃NO₂357.45
667404-19-52-(Allylthio)-4,6,8-trimethylquinazolineC₁₄H₁₆N₂S244.36
667406-83-91-(Furan-2-ylmethyl)-3-(tetrahydrofuran-2-ylmethyl)thioureaC₁₁H₁₆N₂O₂S240.33
667406-95-3N-[3-(4-Methyl-5-methylsulfanyl-1,2,4-triazol-3-yl)phenyl]benzamideC₁₇H₁₆N₄OS324.41
667407-34-34-Chloro-N-[4-(2-methoxyphenoxy)phenyl]benzamideC₂₀H₁₆ClNO₃353.81
667407-35-4N-[4-(2-Methoxyphenoxy)phenyl]-2-phenylacetamideC₂₁H₁₉NO₃333.39
667408-33-5N-(4-Methyl-1,3-thiazol-2-yl)-2-(2-nitrophenyl)acetamideC₁₂H₁₁N₃O₃S277.31
667408-35-7N-(5-tert-Butyl-1,3,4-thiadiazol-2-yl)-2-(2-nitrophenyl)acetamideC₁₄H₁₆N₄O₃S320.37
667408-37-91-[4-(2-Fluorophenyl)piperazin-1-yl]-2-(2-nitrophenyl)ethanoneC₁₈H₁₈FN₃O₃343.36
667408-39-1N-[2-(4-Fluorophenyl)ethyl]-2-(2-nitrophenyl)acetamideC₁₆H₁₅FN₂O₃302.31
667408-49-3N-[(4-Chlorophenyl)methyl]-2-phenoxybenzamideC₂₀H₁₆ClNO₂337.81
667408-51-71-(2-Fluorophenyl)-4-(2-phenoxybenzoyl)piperazineC₂₃H₂₁FN₂O₂376.43
667408-66-42-Chloro-N-(5-methylpyridin-2-yl)-5-methylsulfanylbenzamideC₁₄H₁₃ClN₂OS292.79
667408-74-4N-[4-[[2-(4-Fluorophenyl)acetyl]amino]-2,5-dimethoxyphenyl]benzamideC₂₃H₂₁FN₂O₄408.43
667408-79-92-Methoxy-N-(2-methoxy-5-nitrophenyl)acetamideC₁₀H₁₂N₂O₅240.22
667408-96-0N-(2,4-Dimethoxyphenyl)-4-(2,5-dimethyl-1H-pyrrol-1-yl)benzamideC₂₁H₂₂N₂O₃350.42
667409-01-03-Phenyl-N-(pyridin-3-yl)butanamideC₁₅H₁₆N₂O240.31
667409-04-3N-{4-[(2,4-Dimethoxyanilino)carbonyl]phenyl}-2-furamideC₂₀H₁₈N₂O₅366.37
667409-06-5N-{3-[(3,5-Dimethylanilino)carbonyl]phenyl}-2-furamideC₂₀H₁₈N₂O₃334.38
667409-11-21-[4-(4-Fluorophenyl)piperazin-1-yl]-4-phenoxybutan-1-oneC₂₀H₂₃FN₂O₂342.41
667409-13-41-(3,4-Dihydro-1H-isoquinolin-2-yl)-4-phenoxybutan-1-oneC₁₉H₂₁NO₂295.38
667409-33-82,5-Dimethylphenyl (1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)acetateC₁₈H₁₅NO₄309.32
667409-55-43,4-Bis[(4-methylbenzoyl)amino]benzoic acidC₂₃H₂₀N₂O₄388.42
667409-65-64,5-Dimethoxy-2-{[(4-nitrophenyl)acetyl]amino}benzoic acidC₁₇H₁₆N₂O₇360.32
667409-87-25-[(Tetrahydro-furan-2-carbonyl)-amino]-isophthalic acidC₁₃H₁₃NO₆279.25
667409-89-45-Hydroxy-2-(oxolane-2-carbonylamino)benzoic acidC₁₂H₁₃NO₅251.24
667409-93-0N-[3-[(2-Hydroxy-5-nitrophenyl)carbamoyl]phenyl]furan-2-carboxamideC₁₈H₁₃N₃O₆367.32
667410-15-3N-(5-Chloro-2-hydroxyphenyl)-2-(4-methoxyphenyl)acetamideC₁₅H₁₄ClNO₃291.73
667410-21-1N-(5-Chloro-2-hydroxyphenyl)-2-(2-chlorophenoxy)acetamideC₁₄H₁₁Cl₂NO₃312.15
667410-26-63-(5-Bromofuran-2-amido)benzoic acidC₁₂H₈BrNO₄310.10
667410-38-0N-[3-(1,3-Benzoxazol-2-yl)phenyl]-2-ethylbutanamideC₁₉H₂₀N₂O₂308.38
667410-45-94-[[2-(3,4-Dimethoxyphenyl)acetyl]amino]-N-(1,3-thiazol-2-yl)benzamideC₂₀H₁₉N₃O₄S397.46
667410-53-9Methyl {4-[(4-tert-butylbenzoyl)amino]phenyl}acetateC₂₀H₂₃NO₃325.41
667410-75-5N-[3-(1,3-Benzoxazol-2-yl)phenyl]-2-(2-methoxyphenoxy)acetamideC₂₂H₁₈N₂O₄374.40

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