CAS number index

CAS numbers starting with 30, page 49

9,715 chemicals have a CAS number that starts with 30. They are listed in CAS order.

Showing 4,801 to 4,900 of 9,715 chemicals

CAS numberChemical nameFormulaMol. weight

303103-98-2N'-(4-Propoxybenzylidene)-3-(2-thienyl)-1H-pyrazole-5-carbohydrazideC₁₈H₁₈N₄O₂S354.44
303103-99-3N'-(5-Bromo-2-fluorobenzylidene)-3-(2-thienyl)-1H-pyrazole-5-carbohydrazideC₁₅H₁₀BrFN₄OS393.24
303104-00-9N'-(3-Methylbenzylidene)-3-(2-thienyl)-1H-pyrazole-5-carbohydrazideC₁₆H₁₄N₄OS310.38
303104-01-0N'-(3-Fluorobenzylidene)-4,5-dihydro-1H-benzo(G)indazole-3-carbohydrazideC₁₉H₁₅FN₄O334.35
303104-03-2N'-(2-Methylbenzylidene)-4,5-dihydro-1H-benzo(G)indazole-3-carbohydrazideC₂₀H₁₈N₄O330.39
303104-04-3N'-(3-Methylbenzylidene)-4,5-dihydro-1H-benzo(G)indazole-3-carbohydrazideC₂₀H₁₈N₄O330.39
303104-05-43-Ethyl-4-methyl-N'-(4-pyridinylmethylene)-1H-pyrazole-5-carbohydrazideC₁₃H₁₅N₅O257.30
303104-06-53-(4-Methoxyphenyl)-4-ME-N'-(2-thienylmethylene)-1H-pyrazole-5-carbohydrazideC₁₇H₁₆N₄O₂S340.41
303104-07-6N'-(4-(Diethylamino)benzylidene)-3-(4-meo-PH)-4-ME-1H-pyrazole-5-carbohydrazideC₂₃H₂₇N₅O₂405.50
303104-08-7N'-(1-(4-Bromophenyl)ethylidene)-3-(5-ME-2-furyl)-1H-pyrazole-5-carbohydrazideC₁₇H₁₅BrN₄O₂387.24
303104-09-83-(2-Ethoxyphenyl)-N'-(1-(2-thienyl)ethylidene)-1H-pyrazole-5-carbohydrazideC₁₈H₁₈N₄O₂S354.44
303104-10-13-Isopropyl-N'-(4-isopropylbenzylidene)-1H-pyrazole-5-carbohydrazideC₁₇H₂₂N₄O298.39
303104-11-2(E)-N'-((1H-Indol-3-yl)methylene)-3-isopropyl-1H-pyrazole-5-carbohydrazideC₁₆H₁₇N₅O295.35
303104-12-3N'-(1-(2-Furyl)ethylidene)-3-isopropyl-1H-pyrazole-5-carbohydrazideC₁₃H₁₆N₄O₂260.30
303104-13-43-Isopropyl-N'-((3Z)-2-oxo-1,2-dihydro-3H-indol-3-ylidene)-1H-pyrazole-5-carbohydrazideC₁₅H₁₅N₅O₂297.32
303104-14-5N'-(3-Ethoxy-2-hydroxybenzylidene)3-(4-meo-PH)-4-ME-1H-pyrazole-5-carbohydrazideC₂₁H₂₂N₄O₄394.43
303104-15-6N'-(1-(4-HO-3-Meo-PH)ethylidene)-3-(5-ME-2-thienyl)-1H-pyrazole-5-carbohydrazideC₁₈H₁₈N₄O₃S370.43
303104-16-73-(3-Ethoxyphenyl)-N'-(1-(3-HO-phenyl)ethylidene)-1H-pyrazole-5-carbohydrazideC₂₀H₂₀N₄O₃364.40
303104-17-83-(5-Methyl-2-furyl)-N'-(1-(2-thienyl)ethylidene)-1H-pyrazole-5-carbohydrazideC₁₅H₁₄N₄O₂S314.37
303104-18-93-Isopropyl-N'-(1-phenylethylidene)-1H-pyrazole-5-carbohydrazideC₁₅H₁₈N₄O270.34
303104-19-0N'-(2-CL-5-Nitrobenzylidene)-4,5-dihydro-1H-benzo(G)indazole-3-carbohydrazideC₁₉H₁₄ClN₅O₃395.81
303104-20-3N-Trityl-2-(2-(2-(tritylamino)ethoxy)ethoxy)ethanamineC₄₄H₄₄N₂O₂632.85
303104-23-61-(4-Chlorophenyl)-2-hydroxy-2-(1H-indol-3-yl)ethanoneC₁₆H₁₂ClNO₂285.73
303104-24-71-(2-Thienyl)-2,2-DI(4-toluidino)ethanoneC₂₀H₂₀N₂OS336.46
303104-26-9N-(1-Hydroxy-2-oxo-2-(2-thienyl)ethyl)benzamideC₁₃H₁₁NO₃S261.30
303104-27-0S-(2-((1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)oxy)ethyl) O-ethyl dithiocarbonateC₁₃H₁₃NO₄S₂311.38
303104-28-16-(4-Bromophenyl)-7-(4-methylphenyl)-7,12-dihydro-6H-chromeno(4,3-D)(1,2,4)triazolo(1,5-A)pyrimidineC₂₅H₁₉BrN₄O471.36
303104-29-26,7-Bis(2-methoxyphenyl)-7,12-dihydro-6H-chromeno[4,3-D][1,2,4]triazolo[1,5-A]pyrimidineC₂₆H₂₂N₄O₃438.49
303104-30-54-(Benzyloxy)benzaldehyde (4-oxo-1,3-thiazolidin-2-ylidene)hydrazoneC₁₇H₁₅N₃O₂S325.39
303104-31-69-Chloro-2-(furan-2-yl)-1'-propyl-1,10B-dihydrospiro(benzo(E)pyrazolo(1,5-C)(1,3)oxazine-5,4'-piperidine)C₂₁H₂₄ClN₃O₂385.89
303104-32-72-(4-Bromophenyl)-7,9-dichloro-1'-propyl-1,10B-dihydrospiro[benzo[E]pyrazolo[1,5-C][1,3]oxazine-5,4'-piperidine]C₂₃H₂₄BrCl₂N₃O509.27
303104-33-87,9-Dichloro-5-(2-CL-phenyl)-2-PH-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₂H₁₅Cl₃N₂O429.73
303104-34-99-Bromo-2-(4-fluorophenyl)-5',5'-dimethyl-1,10B-dihydrospiro[benzo[E]pyrazolo[1,5-C][1,3]oxazine-5,1'-cyclohex[2]EN]-3'-OLC₂₃H₂₂BrFN₂O₂457.34
303104-35-0(9-Chloro-2-(2-furyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazin-5-yl)(4-methoxyphenyl)methanoneC₂₂H₁₇ClN₂O₄408.84
303104-36-12-(4-Bromophenyl)-7,9-dichloro-5-(2-methoxyphenyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₃H₁₇BrCl₂N₂O₂504.21
303104-37-29-Chloro-2-(2-furyl)-5-phenyl-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₀H₁₅ClN₂O₂350.81
303104-38-35-(1-Acetyl-1H-indol-3-yl)-7,9-dichloro-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₃₀H₂₁Cl₂N₃O₂526.42
303104-39-44-[7,9-Dichloro-2-(2-naphthyl)-1,10B-dihydropyrazolo[1,5-C][1,3]benzoxazin-5-yl]-N,N-dimethylanilineC₂₈H₂₃Cl₂N₃O488.42
303104-40-74-(5-(1-Acetyl-1H-indol-3-yl)-7,9-dichloro-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazin-2-yl)phenyl methyl etherC₂₇H₂₁Cl₂N₃O₃506.39
303104-41-82-(Naphthalen-2-yl)-1'-propyl-1,10B-dihydrospiro(benzo(E)pyrazolo(1,5-C)(1,3)oxazine-5,4'-piperidine)C₂₇H₂₉N₃O411.55
303104-42-99-Bromo-2-(naphthalen-2-yl)-1'-propyl-1,10B-dihydrospiro(benzo(E)pyrazolo(1,5-C)(1,3)oxazine-5,4'-piperidine)C₂₇H₂₈BrN₃O490.44
303104-43-05-(2-Chlorophenyl)-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₆H₁₉ClN₂O410.90
303104-44-17,9-Dichloro-2-(4-chlorophenyl)-5-(2-methoxyphenyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₃H₁₇Cl₃N₂O₂459.76
303104-45-25-(1-Acetyl-1H-indol-3-yl)-7,9-dichloro-2-(4-chlorophenyl)-1,10B-dihydropyrazolo[1,5-C][1,3]benzoxazineC₂₆H₁₈Cl₃N₃O₂510.81
303104-46-37,9-Dichloro-2-(4-chlorophenyl)-1'-propyl-1,10B-dihydrospiro(benzo(E)pyrazolo(1,5-C)(1,3)oxazine-5,4'-piperidine)C₂₃H₂₄Cl₃N₃O464.82
303104-47-45-(2-Methoxyphenyl)-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₇H₂₂N₂O₂406.49
303104-48-55'-Bromo-7,9-dichloro-2-phenyl-1,10B-dihydrospiro(benzo(E)pyrazolo(1,5-C)(1,3)oxazine-5,3'-indolin)-2'-oneC₂₃H₁₄BrCl₂N₃O₂515.19
303104-49-6[7,9-Dichloro-2-(4-chlorophenyl)-1,10B-dihydropyrazolo[1,5-C][1,3]benzoxazin-5-yl](4-methoxyphenyl)methanoneC₂₄H₁₇Cl₃N₂O₃487.77
303104-50-9N-[4-(7,9-Dichloro-2-phenyl-1,10B-dihydropyrazolo[1,5-C][1,3]benzoxazin-5-yl)phenyl]-N,N-dimethylamineC₂₄H₂₁Cl₂N₃O438.36
303104-51-09-Bromo-2-phenyl-1'-propyl-1,10B-dihydrospiro(benzo(E)pyrazolo(1,5-C)(1,3)oxazine-5,4'-piperidine)C₂₃H₂₆BrN₃O440.38
303104-52-15'-Bromo-2-(4-bromophenyl)-9-chloro-1,10B-dihydrospiro[benzo[E]pyrazolo[1,5-C][1,3]oxazine-5,3'-indolin]-2'-oneC₂₃H₁₄Br₂ClN₃O₂559.64
303104-53-29-BR-5-(2-CL-Phenyl)-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₆H₁₈BrClN₂O489.80
303104-54-39-BR-5-(2-CL-PH)-2-(4-Chlorophenyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₂H₁₅BrCl₂N₂O474.19
303104-55-47,9-Dichloro-2-(naphthalen-2-yl)-1'-propyl-1,10B-dihydrospiro(benzo(E)pyrazolo(1,5-C)(1,3)oxazine-5,4'-piperidine)C₂₇H₂₇Cl₂N₃O480.44
303104-56-57,9-DI-CL-5-(2-CL-PH)-2-(4-Meo-PH)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₃H₁₇Cl₃N₂O₂459.76
303104-57-6[7,9-Dichloro-2-(4-methoxyphenyl)-1,10B-dihydropyrazolo[1,5-C][1,3]benzoxazin-5-yl](4-methoxyphenyl)methanoneC₂₅H₂₀Cl₂N₂O₄483.35
303104-58-77,9-Dichloro-2-(4-methoxyphenyl)-1'-propyl-1,10B-dihydrospiro[benzo[E]pyrazolo[1,5-C][1,3]oxazine-5,4'-piperidine]C₂₄H₂₇Cl₂N₃O₂460.40
303104-60-14-({(E)-[3-(Difluoromethoxy)phenyl]methylidene}amino)-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-oneC₁₉H₁₇F₂N₃O₂357.36
303104-62-3Diethyl 4-(3-(difluoromethoxy)PH)-2,6-dimethyl-1,4-2H-3,5-pyridinedicarboxylateC₂₀H₂₃F₂NO₅395.40
303104-64-53-(Difluoromethoxy)-N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)benzamideC₁₉H₁₇F₂N₃O₃373.36
303104-66-74-((1-(4-Carboxyanilino)-2-oxo-2-(2-thienyl)ethyl)amino)benzoic acidC₂₀H₁₆N₂O₅S396.42
303104-68-93-(1-Methyl-1H-pyrrol-2-yl)-N'-(2-thienylmethylene)-1H-pyrazole-5-carbohydrazideC₁₄H₁₃N₅OS299.36
303104-70-3N'-(2,4-Dichlorobenzylidene)-3-(3-nitrophenyl)-1H-pyrazole-5-carbohydrazideC₁₇H₁₁Cl₂N₅O₃404.21
303104-72-53-(4-(Benzyloxy)PH)-N'-(1-(1-naphthyl)ethylidene)-1H-pyrazole-5-carbohydrazideC₂₉H₂₄N₄O₂460.54
303104-73-63-(4-Isobutyl-PH)N'-((2-ME-1H-indol-3-yl)methylene)-1H-pyrazole-5-carbohydrazideC₂₄H₂₅N₅O399.50
303104-75-8N'-(2,4-Dichlorobenzylidene)-3-(4-isobutylphenyl)-1H-pyrazole-5-carbohydrazideC₂₁H₂₀Cl₂N₄O415.32
303104-77-01-(2,4-Dihydroxy-3-methylphenyl)-2-(4-fluorophenyl)ethanoneC₁₅H₁₃FO₃260.26
303104-78-14-((4-Fluorophenoxy)acetyl)-3-hydroxyphenyl acetateC₁₆H₁₃FO₅304.27
303104-81-63-(4-(Octyloxy)phenyl)-N'-(2-thienylmethylene)-1H-pyrazole-5-carbohydrazideC₂₃H₂₈N₄O₂S424.57
303104-83-8N'-(3-Hydroxybenzylidene)-3-(1-ME-1H-pyrrol-2-yl)-1H-pyrazole-5-carbohydrazideC₁₆H₁₅N₅O₂309.33
303104-85-0N'-(4-Hydroxybenzylidene)-3-(1-ME-1H-pyrrol-2-yl)-1H-pyrazole-5-carbohydrazideC₁₆H₁₅N₅O₂309.33
303104-86-1N'-(2-Methoxybenzylidene)-3-(1-ME-1H-pyrrol-2-yl)-1H-pyrazole-5-carbohydrazideC₁₇H₁₇N₅O₂323.36
303104-87-23-(4-(Benzyloxy)phenyl)-N'-(2-pyridinylmethylene)-1H-pyrazole-5-carbohydrazideC₂₃H₁₉N₅O₂397.44
303104-88-33-(5-Chloro-2-thienyl)-N'-(3-hydroxybenzylidene)-1H-pyrazole-5-carbohydrazideC₁₅H₁₁ClN₄O₂S346.80
303104-89-43-(5-Chloro-2-thienyl)-N'-(4-hydroxybenzylidene)-1H-pyrazole-5-carbohydrazideC₁₅H₁₁ClN₄O₂S346.80
303104-90-73-(5-CL-2-Thienyl)-N'-(3-ethoxy-4-HO-benzylidene)-1H-pyrazole-5-carbohydrazideC₁₇H₁₅ClN₄O₃S390.85
303104-91-83-(5-Chloro-2-thienyl)-N'-(1H-indol-3-ylmethylene)-1H-pyrazole-5-carbohydrazideC₁₇H₁₂ClN₅OS369.84
303104-92-93-(5-Bromo-2-thienyl)-N'-(3-hydroxybenzylidene)-1H-pyrazole-5-carbohydrazideC₁₅H₁₁BrN₄O₂S391.25
303104-93-03-(5-Bromo-2-thienyl)-N'-(4-pyridinylmethylene)-1H-pyrazole-5-carbohydrazideC₁₄H₁₀BrN₅OS376.24
303104-94-13-(5-Bromo-2-thienyl)-N'-(2-pyridinylmethylene)-1H-pyrazole-5-carbohydrazideC₁₄H₁₀BrN₅OS376.24
303104-95-23-(4-Isobutylphenyl)-N'-(2-pyridinylmethylene)-1H-pyrazole-5-carbohydrazideC₂₀H₂₁N₅O347.42
303104-96-3N'-(4-Hydroxybenzylidene)-3-(4-isobutylphenyl)-1H-pyrazole-5-carbohydrazideC₂₁H₂₂N₄O₂362.43
303104-97-43-Iodo-N-(2,2,2-trichloro-1-(2-toluidino)ethyl)benzamideC₁₆H₁₄Cl₃IN₂O483.56
303104-98-53-Iodo-N-(2,2,2-trichloro-1-(3-toluidino)ethyl)benzamideC₁₆H₁₄Cl₃IN₂O483.56
303105-00-23-Iodo-N-(2,2,2-trichloro-1-(4-chloroanilino)ethyl)benzamideC₁₅H₁₁Cl₄IN₂O503.98
303105-02-43-Iodo-N-(2,2,2-trichloro-1-(2-nitroanilino)ethyl)benzamideC₁₅H₁₁Cl₃IN₃O₃514.53
303105-04-63-Iodo-N-(2,2,2-trichloro-1-(4-nitroanilino)ethyl)benzamideC₁₅H₁₁Cl₃IN₃O₃514.53
303105-07-93,3-DI-ME-N-(2,2,2-Tri-CL-1-(((4-chloroanilino)carbothioyl)amino)ET)butanamideC₁₅H₁₉Cl₄N₃OS431.22
303105-09-1N-(1-(((2-Bromoanilino)carbothioyl)amino)2,2,2-tri-CL-ET)-3,3-dimethylbutanamideC₁₅H₁₉BrCl₃N₃OS475.67
303105-11-5N-(1-((Anilinocarbothioyl)amino)-2,2,2-trichloroethyl)-3,3-dimethylbutanamideC₁₅H₂₀Cl₃N₃OS396.77
303105-14-83,3-Dimethyl-N-(2,2,2-trichloro-1-((3-toluidinocarbothioyl)amino)ET)butanamideC₁₆H₂₂Cl₃N₃OS410.80
303105-16-0N-(2,2,2-Trichloro-1-(1-piperidinyl)ethyl)-2-furamideC₁₂H₁₅Cl₃N₂O₂325.62
303105-17-12,4-Dibromo-6-(((3,5-dimethyl-4H-1,2,4-triazol-4-yl)imino)methyl)phenolC₁₁H₁₀Br₂N₄O374.04
303105-18-23,5-Dimethyl-N-(4-(trifluoromethyl)benzylidene)-4H-1,2,4-triazol-4-amineC₁₂H₁₁F₃N₄268.24
303105-19-3N-(3-Bromo-4-methoxybenzylidene)-4-(2-methoxyphenyl)-1-piperazinamineC₁₉H₂₂BrN₃O₂404.31
303105-20-6N-((1,1'-Biphenyl)-4-ylmethylene)-4-(2-methoxyphenyl)-1-piperazinamineC₂₄H₂₅N₃O371.48
303105-21-7N-((5-Bromo-2-thienyl)methylene)-4-(2-methoxyphenyl)-1-piperazinamineC₁₆H₁₈BrN₃OS380.31
303105-22-82,4-Diiodo-6-(((4-(4-methylbenzyl)-1-piperazinyl)imino)methyl)phenolC₁₉H₂₁I₂N₃O561.21
303105-23-9N-((1,1'-Biphenyl)-4-ylmethylene)-4-(4-chlorobenzyl)-1-piperazinamineC₂₄H₂₄ClN₃389.93
303105-25-12-(((4-(4-Chlorobenzyl)-1-piperazinyl)imino)methyl)benzoic acidC₁₉H₂₀ClN₃O₂357.84

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