CAS number index

CAS numbers starting with 642

357 chemicals have a CAS number that starts with 642. They are listed in CAS order.

Showing 1 to 100 of 357 chemicals

CAS numberChemical nameFormulaMol. weight

642-00-2D-Mannitol hexaacetateC₁₈H₂₆O₁₂434.39
642-04-62,3,5,6-TetraphenylpyrazineC₂₈H₂₀N₂384.48
642-05-7AlloimperatorinC₁₆H₁₄O₄270.28
642-08-0OstrutholC₂₁H₂₂O₇386.40
642-15-9Animicin AC₂₈H₄₀N₂O₉548.63
642-17-1AkuammigineC₂₁H₂₄N₂O₃352.43
642-18-2AlstonineC₂₁H₂₀N₂O₃348.40
642-29-51-BenzoylnaphthaleneC₁₇H₁₂O232.28
642-30-81,2,3,4-Tetrahydro-6,7,8-trimethoxyisoquinolineC₁₂H₁₇NO₃223.27
642-31-99-AnthracenecarboxaldehydeC₁₅H₁₀O206.24
642-38-6L-QuebrachitolC₇H₁₄O₆194.18
642-39-71-Propanone, 1-(2,4-dihydroxyphenyl)-2-(4-methoxyphenyl)-C₁₆H₁₆O₄272.30
642-44-4AminometradineC₉H₁₃N₃O₂195.22
642-52-4MontanineC₁₇H₁₉NO₄301.34
642-59-1FD&C Red No. 2C₂₀H₁₄N₂O₁₀S₃538.54
642-61-5alpha-AminoorceinC₂₁H₁₈N₂O₄362.38
642-71-73,4,5-TrimethoxyphenolC₉H₁₂O₄184.19
642-72-8BenzydamineC₁₉H₂₃N₃O309.41
642-75-11-Methyl-1H-indole-3,5,6-triolC₉H₉NO₃179.18
642-78-4Cloxacillin sodiumC₁₉H₁₇ClN₃NaO₅S457.87
642-81-9Naramycin BC₁₅H₂₃NO₄281.35
642-83-1AceglatoneC₁₀H₁₀O₈258.18
642-84-23',4',5-TrichlorosalicylanilideC₁₃H₈Cl₃NO₂316.57
642-91-1Anthroxanic acidC₈H₅NO₃163.13
642-93-32-Methyl-3-oxobutanedioic acidC₅H₆O₅146.10
642-96-61,2,3,4-BenzenetetrolC₆H₆O₄142.11
642-99-9D-Mannonic acidC₆H₁₂O₇196.16
6420-00-4Cyclohex-1-ene-1-carbonyl-CoAC₂₈H₄₄N₇O₁₇P₃S875.68
6420-03-7Disodium 5-((4'-((4,5-dihydro-3-methyl-5-oxo-1-(4-sulphonatophenyl)-1H-pyrazol-4-yl)azo)-3,3'-dimethyl(1,1'-biphenyl)-4-yl)azo)salicylateC₃₁H₂₄N₆Na₂O₇S670.62
6420-09-3Blue RXC₃₄H₂₇N₅O₁₁S₃777.82
6420-22-0Trisodium 5-amino-3-((4'-((6-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo)-3,3'-dimethyl(1,1'-biphenyl)-4-yl)azo)-4-hydroxynaphthalene-2,7-disulphonateC₃₄H₂₅N₆Na₃O₁₁S₃858.78
6420-33-3Tetrasodium 3,3'-[carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis(naphthalene-1,5-disulphonate)C₃₇H₂₈N₆Na₄O₁₅S₄1016.89
6420-44-6RefChem:476734C₃₅H₂₅N₆Na₃O₁₃S₃902.78
6420-47-9Dinoseb-trolamineC₁₆H₂₇N₃O₈389.40
64200-22-2CerasidinC₁₉H₂₀O₆344.36
642000-12-2Ethyl 4-{3-[(4-methylphenyl)sulfanyl]propanoyl}piperazine-1-carboxylateC₁₇H₂₄N₂O₃S336.46
642002-74-22'-Amino-5'-ethyl-6'-propyl-[3,4'-bipyridine]-3'-carbonitrileC₁₆H₁₈N₄266.35
642007-35-02-Amino-6-(4-fluorophenyl)-5-methyl-4-pyridin-3-ylpyridine-3-carbonitrileC₁₈H₁₃FN₄304.33
642008-81-92-Amino-6-methyl-4-(pyridin-3-yl)-5,6,7,8-tetrahydroquinoline-3-carbonitrileC₁₆H₁₆N₄264.33
642013-05-62-Amino-6-(4-methoxyphenyl)-5-methyl-4-pyridin-3-ylpyridine-3-carbonitrileC₁₉H₁₆N₄O316.36
64202-44-4N-[2-(2,4-Dioxo-1,3-thiazolidin-3-yl)ethyl]benzenecarboximidic acidC₁₂H₁₂N₂O₃S264.31
64202-75-1Propane-1,2-diol, monoformateC₄H₈O₃104.11
64202-81-9Ipi-493C₂₈H₃₉N₃O₈545.63
642028-24-82-Amino-6-(4-methoxyphenyl)-4-pyridin-3-ylpyridine-3-carbonitrileC₁₈H₁₄N₄O302.34
64204-54-22-Chloro-N-(4-methylcyclohexyl)acetamideC₉H₁₆ClNO189.69
64204-55-3EsaprazoleC₁₂H₂₃N₃O225.34
64204-56-4N-(4-Methylcyclohexyl)-2-(piperazin-1-yl)acetamideC₁₃H₂₅N₃O239.36
64205-12-5(R)-2-(((Benzyloxy)carbonyl)amino)-3-(4-hydroxyphenyl)propanoic acidC₁₇H₁₇NO₅315.32
64205-85-2ChlorojanerinC₁₉H₂₃ClO₇398.84
64205-92-14,5-Dihydro-1H-imidazole-2-sulfonic acidC₃H₆N₂O₃S150.16
64206-54-82-((1-Oxopentyl)oxy)benzoic acidC₁₂H₁₄O₄222.24
642075-19-2N-Methyl-1-(1-methyl-1H-imidazol-2-yl)methanamineC₆H₁₁N₃125.17
642075-97-61-Chloro-2-{[(4-methylphenyl)sulfonyl]methyl}benzeneC₁₄H₁₃ClO₂S280.78
642078-28-22-{4H,5H,6H,7H,8H-Cyclohepta[d][1,3]thiazol-2-yl}ethan-1-amineC₁₀H₁₆N₂S196.32
642078-29-32-(4,5,6,7-Tetrahydro-1,3-benzothiazol-2-yl)ethan-1-amine--hydrogen chloride (1/2)C₉H₁₆Cl₂N₂S255.21
64208-32-84-(3-(tert-Butylamino)-2-hydroxypropoxy)-1H-benzo[d]imidazol-2(3H)-one hydrochlorideC₁₄H₂₂ClN₃O₃315.80
642081-23-02-[4-(Trifluoromethyl)-1,3-thiazol-2-yl]ethan-1-amineC₆H₇F₃N₂S196.20
642081-24-12-(4-Cyclopropyl-1,3-thiazol-2-yl)ethan-1-amineC₈H₁₂N₂S168.26
642081-26-32-(4-tert-Butyl-1,3-thiazol-2-yl)ethan-1-amineC₉H₁₆N₂S184.31
642085-03-8N-(3-tert-Butyl-1H-pyrazol-5-yl)-N'-{4-chloro-3-[(pyridin-3-yloxy)methyl]phenyl}ureaC₂₀H₂₂ClN₅O₂399.88
64209-68-36-Nitro-1-benzofuran-2-carboxylic acidC₉H₅NO₅207.14
642090-91-3Smac peptido-mimetic 1C₂₀H₃₀N₄O₃374.49
642091-49-41,4-Dibromo-2-(chloromethyl)benzeneC₇H₅Br₂Cl284.38
642091-68-7tert-Butyl (2-(2-(2-(2-azidoethoxy)ethoxy)ethoxy)ethyl)carbamateC₁₃H₂₆N₄O₅318.37
642092-87-32-((5-Methyl-1,3,4-thiadiazol-2-yl)thio)ethanamineC₅H₉N₃S₂175.28
642093-27-44-Chloro-2-((5-chloroquinolin-8-yl)oxy)phenolC₁₅H₉Cl₂NO₂306.15
6421-78-9N-{[5-(1,3-Benzothiazol-2-yl)-2-methylphenyl]carbamothioyl}-4-methylbenzamideC₂₃H₁₉N₃OS₂417.56
6421-88-12-(4-Aminophenoxy)ethanolC₈H₁₁NO₂153.18
64210-60-26-Methylpyridazine-3-carboxylic acidC₆H₆N₂O₂138.13
64211-06-9(NZ)-N-(1-(2,4-dichlorophenyl)-2-imidazol-1-ylethylidene)hydroxylamineC₁₁H₉Cl₂N₃O270.12
64211-37-61,3-Dithian-5-oneC₄H₆OS₂134.22
64211-45-6OxiconazoleC₁₈H₁₃Cl₄N₃O429.13
64211-46-7Oxiconazole nitrateC₁₈H₁₄Cl₄N₄O₄492.15
64212-22-22-(1H-Imidazol-1-yl)-1-(2-naphthalenyl)ethanoneC₁₅H₁₂N₂O236.27
64214-51-3N-HydroxycyclopentanecarboxamideC₆H₁₁NO₂129.16
64214-89-71-(3-Nitrophenyl)-5-phenyltriazoleC₁₄H₁₀N₄O₂266.26
64215-48-14,7-Dimethylquinoline-2-thiolC₁₁H₁₁NS189.28
64215-65-27-Methoxy-4-phenylquinoline-2-thiolC₁₆H₁₃NOS267.35
64216-15-5Calcium 3,5,5-trimethylhexanoateC₁₈H₃₄CaO₄354.54
64217-62-5Cefatrizine propylene glycolateC₂₁H₂₆N₆O₇S₂538.61
64218-02-6PlaunotolC₂₀H₃₄O₂306.49
6422-36-2L-Prolyl-L-alanineC₈H₁₄N₂O₃186.21
6422-83-91H-Pyrrole-2,5-dione, 1,1'-(4-methyl-1,3-phenylene)bis-C₁₅H₁₀N₂O₄282.25
6422-86-2Di-(2-ethylhexyl) terephthalateC₂₄H₃₈O₄390.56
6422-99-7Decanedioic acid, compd. with 1,6-hexanediamine (1:1)C₁₆H₃₄N₂O₄318.46
64220-31-16-Amino-5-chloro-2,3-dihydro-1H-inden-1-oneC₉H₈ClNO181.62
64221-86-9ImipenemC₁₂H₁₇N₃O₄S299.35
64222-86-24-Bromo-N-(4-fluorobenzylidene)-anilineC₁₃H₉BrFN278.12
64222-87-3N-(4-Fluorobenzylidene)-4-iodoanilineC₁₃H₉FIN325.12
64223-54-7PyramidatineC₂₀H₂₂N₂O₂322.41
64223-57-05-Hydroxy-1,2-dihydrophthalazin-1-oneC₈H₆N₂O₂162.15
64224-21-1OltiprazC₈H₆N₂S₃226.35
64224-59-5Ethyl 5-bromopyrimidine-4-carboxylateC₇H₇BrN₂O₂231.05
64224-60-85-Bromopyrimidine-4-carboxylic acidC₅H₃BrN₂O₂203.00
64224-64-2Ethyl 5-chloropyrimidine-4-carboxylateC₇H₇ClN₂O₂186.60
64224-65-35-Chloropyrimidine-4-carboxylic acidC₅H₃ClN₂O₂158.54
64225-27-07alpha-Hydroxydehydrocostus lactoneC₁₅H₁₈O₃246.31
64226-27-36-Methoxy-2,3,4,9-tetrahydro-1H-carbazol-3-amineC₁₃H₁₆N₂O216.28
64226-59-1Octyl-2-sulfateC₈H₁₈NaO₄S+233.28
64228-77-91,5-Pentanediyl bis[1-[(3,4-dimethoxyphenyl)methyl]-3,4-dihydro-6,7-dimethoxy-1H-isoquinoline-2-propionate]C₅₁H₆₆N₂O₁₂899.09

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