CAS number index

CAS numbers starting with 303, page 3

2,703 chemicals have a CAS number that starts with 303. They are listed in CAS order.

Showing 201 to 300 of 2,703 chemicals

CAS numberChemical nameFormulaMol. weight

303059-64-59-CL-5-(2,4-DI-CL-PH)-2-(4-Meo-PH)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₃H₁₇Cl₃N₂O₂459.76
303059-65-64-(9-CL-5-(4-F-PH)-1,10B-Dihydropyrazolo(1,5-C)(1,3)benzoxazin-2-yl)PH ME etherC₂₃H₁₈ClFN₂O₂408.86
303059-66-77,9-Dichloro-2-(4-methoxyphenyl)-5-(4-nitrophenyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₃H₁₇Cl₂N₃O₄470.31
303059-67-84-(9-CL-5-PH-1,10B-Dihydropyrazolo(1,5-C)(1,3)benzoxazin-2-yl)PH methyl etherC₂₃H₁₉ClN₂O₂390.87
303059-68-97,9-DI-CL-2,5-Bis(4-meo-PH)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₄H₂₀Cl₂N₂O₃455.34
303059-69-09-CL-5-(4-Ethoxy-PH)-2-(4-meo-PH)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₅H₂₃ClN₂O₃434.92
303059-70-37,9-DI-CL-2-(4-Meo-PH)5-(2-thienyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₁H₁₆Cl₂N₂O₂S431.34
303059-71-49-BR-2-(2-Naphthyl)-5-(2-thienyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₄H₁₇BrN₂OS461.38
303059-72-57,9-Dichloro-2-(4-methoxyphenyl)-5-(4-pyridinyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₂H₁₇Cl₂N₃O₂426.30
303059-73-64-[9-Bromo-5-methyl-5-(4-pyridinyl)-1,10B-dihydropyrazolo[1,5-C][1,3]benzoxazin-2-yl]phenyl methyl etherC₂₃H₂₀BrN₃O₂450.34
303059-74-79-Chloro-2-(4-methoxyphenyl)-1,10B-dihydrospiro(benzo(E)pyrazolo(1,5-C)(1,3)oxazine-5,1'-cyclohexane)C₂₂H₂₃ClN₂O₂382.89
303059-75-84-(7,9-Dichloro-5-cyclohexyl-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazin-2-yl)phenyl methyl etherC₂₃H₂₄Cl₂N₂O₂431.36
303059-76-95-Cyclohexyl-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₆H₂₆N₂O382.51
303059-77-09-Bromo-5-cyclohexyl-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₆H₂₅BrN₂O461.40
303059-78-17,9-DI-CL-5-Cyclohexyl-2(2-naphthyl)1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₆H₂₄Cl₂N₂O451.40
303059-79-27,9-Dichloro-2-(naphthalen-2-yl)-1,10B-dihydrospiro[benzo[E]pyrazolo[1,5-C][1,3]oxazine-5,1'-cyclohexane]C₂₅H₂₂Cl₂N₂O437.37
303059-80-52-(Naphthalen-2-yl)-1,10B-dihydrospiro[benzo[E]pyrazolo[1,5-C][1,3]oxazine-5,1'-cyclohexane]C₂₅H₂₄N₂O368.48
303059-81-69-Bromo-2-(naphthalen-2-yl)-1,10B-dihydrospiro(benzo(E)pyrazolo(1,5-C)(1,3)oxazine-5,1'-cyclopentane)C₂₄H₂₁BrN₂O433.35
303059-82-77,9-Dichloro-2-(naphthalen-2-yl)-1,10B-dihydrospiro(benzo(E)pyrazolo(1,5-C)(1,3)oxazine-5,1'-cyclopentane)C₂₄H₂₀Cl₂N₂O423.34
303059-83-89-Bromo-2-(2-naphthyl)-5-propyl-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₃H₂₁BrN₂O421.34
303059-84-97,9-Dichloro-2-(2-naphthyl)-5-PR-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₃H₂₀Cl₂N₂O411.33
303059-85-02-(2-Naphthyl)-5-propyl-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₃H₂₂N₂O342.44
303059-86-19-Bromo-5-isopropyl-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₃H₂₁BrN₂O421.34
303059-87-29-CL-5,5-Dimethyl-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₂H₁₉ClN₂O362.86
303059-88-39-Bromo-5,5-dimethyl-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₂H₁₉BrN₂O407.31
303059-89-47,9-DI-CL-5,5-DI-ME-2-(2-Naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₂H₁₈Cl₂N₂O397.31
303059-90-79-BR-2-(2-Naphthyl)-5-(4-pyridinyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₅H₁₈BrN₃O456.34
303059-91-89-Bromo-5-methyl-2-(2-naphthyl)-5-(4-pyridinyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₆H₂₀BrN₃O470.37
303059-92-99-CL-2-(2-Naphthyl)-5-(4-pyridinyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₅H₁₈ClN₃O411.89
303059-93-07,9-Dichloro-2-(2-naphthyl)-5-(4-pyridinyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₅H₁₇Cl₂N₃O446.34
303059-94-1(4-Chlorophenyl)(2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazin-5-yl)methanoneC₂₇H₁₉ClN₂O₂438.91
303059-95-2(9-Chloro-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazin-5-yl)(4-chlorophenyl)methanoneC₂₇H₁₈Cl₂N₂O₂473.36
303059-96-3(4-Bromophenyl)(9-chloro-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazin-5-yl)methanoneC₂₇H₁₈BrClN₂O₂517.81
303059-97-4[9-Bromo-2-(2-naphthyl)-1,10B-dihydropyrazolo[1,5-C][1,3]benzoxazin-5-yl](4-methylphenyl)methanoneC₂₈H₂₁BrN₂O₂497.39
303059-98-5(9-Bromo-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazin-5-yl)(4-bromophenyl)methanoneC₂₇H₁₈Br₂N₂O₂562.26
303059-99-6(9-Bromo-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazin-5-yl)(4-chlorophenyl)methanoneC₂₇H₁₈BrClN₂O₂517.81
30306-93-5Monoethyl citrateC₈H₁₂O₇220.18
303060-00-65-(3-Bromophenyl)-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₆H₁₉BrN₂O455.36
303060-01-75-(4-Bromophenyl)-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₆H₁₉BrN₂O455.36
303060-02-85-(3-Chlorophenyl)-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₆H₁₉ClN₂O410.90
303060-03-95-(4-Methylphenyl)-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₇H₂₂N₂O390.49
303060-04-05-(4-Methoxyphenyl)-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₇H₂₂N₂O₂406.49
303060-05-15-(3,4-DI-Meo-PH)-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₈H₂₄N₂O₃436.51
303060-06-22-(2-Naphthyl)-5-(3-nitrophenyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₆H₁₉N₃O₃421.46
303060-08-49-BR-2-(2-Naphthyl)-5-(4-nitro-PH)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₆H₁₈BrN₃O₃500.35
303060-09-59-BR-2-(2-Naphthyl)-5-(3-nitro-PH)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₆H₁₈BrN₃O₃500.35
303060-10-89-Bromo-5-methyl-2-(2-naphthyl)-5-(4-nitrophenyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₇H₂₀BrN₃O₃514.38
303060-11-99-BR-5-(4-F-Phenyl)-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₆H₁₈BrFN₂O473.35
303060-12-09-Bromo-2-(2-naphthyl)-5-phenyl-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₆H₁₉BrN₂O455.36
303060-13-19-BR-5-(4-BR-Phenyl)-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₆H₁₈Br₂N₂O534.25
303060-14-29-BR-5-(3-BR-Phenyl)-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₆H₁₈Br₂N₂O534.25
303060-15-39-BR-5-(3-CL-Phenyl)-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₆H₁₈BrClN₂O489.80
303060-16-49-BR-5-(4-CL-Phenyl)-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₆H₁₈BrClN₂O489.80
303060-17-59-BR-5-(2,4-DI-CL-PH)2-(2-Naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₆H₁₇BrCl₂N₂O524.25
303060-18-62-[9-Bromo-2-(2-naphthyl)-1,10B-dihydropyrazolo[1,5-C][1,3]benzoxazin-5-yl]-4-chlorophenolC₂₆H₁₈BrClN₂O₂505.80
303060-19-79-BR-5(3,4-DI-Meo-PH)2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₈H₂₃BrN₂O₃515.41
303060-20-09-BR-5-(4-ME-Phenyl)-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₇H₂₁BrN₂O469.38
303060-21-19-CL-2-(2-Naphthyl)-5-(4-nitro-PH)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₆H₁₈ClN₃O₃455.90
303060-22-29-CL-2-(2-Naphthyl)-5-(3-nitro-PH)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₆H₁₈ClN₃O₃455.90
303060-23-39-CL-5-(4-ME-Phenyl)-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₇H₂₁ClN₂O424.93
303060-24-49-CL-5-(4-CL-Phenyl)-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₆H₁₈Cl₂N₂O445.35
303060-25-59-CL-5-(2,4-DI-CL-PH)2-(2-Naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₆H₁₇Cl₃N₂O479.79
303060-26-64(9-CL-2(2-Naphthyl)1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazin-5-yl)PH ME etherC₂₇H₂₁ClN₂O₂440.93
303060-27-79-CL-5-(3,4-DI-Meo-PH)2(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₈H₂₃ClN₂O₃470.96
303060-28-85-(4-BR-Phenyl)-9-CL-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₆H₁₈BrClN₂O489.80
303060-29-99-CL-5-(4-F-Phenyl)-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₆H₁₈ClFN₂O428.89
303060-30-25-(3-BR-Phenyl)-9-CL-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₆H₁₈BrClN₂O489.80
303060-31-34-BR-2(9-CL-2(2-Naphthyl)1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazin-5-yl)phenolC₂₆H₁₈BrClN₂O₂505.80
303060-32-44-CL-2(9-CL-2(2-Naphthyl)1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazin-5-yl)phenolC₂₆H₁₈Cl₂N₂O₂461.35
303060-33-57,9-Dichloro-2-(2-naphthyl)-5-(3-nitrophenyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₆H₁₇Cl₂N₃O₃490.35
303060-34-67,9-Dichloro-2-(2-naphthyl)-5-PH-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₆H₁₈Cl₂N₂O445.35
303060-35-77,9-DI-CL-5-(4-CL-PH)2-(2-Naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₆H₁₇Cl₃N₂O479.79
303060-36-87,9-DI-CL-5-(3-CL-PH)2-(2-Naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₆H₁₇Cl₃N₂O479.79
303060-37-97,9-Dichloro-5-(2,4-dichlorophenyl)-2-(2-naphthyl)-1,10B-dihydropyrazolo[1,5-C][1,3]benzoxazineC₂₆H₁₆Cl₄N₂O514.24
303060-38-05-(4-BR-PH)7,9-DI-CL-2-(2-Naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₆H₁₇BrCl₂N₂O524.25
303060-39-17,9-DI-CL-5-(4-ME-PH)2-(2-Naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₇H₂₀Cl₂N₂O459.38
303060-40-47,9-DI-CL-5(4-Meo-PH)2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₇H₂₀Cl₂N₂O₂475.38
303060-41-54-Fluoro-N-(2,2,2-trichloro-1-((4-morpholinylcarbothioyl)amino)ethyl)benzamideC₁₄H₁₅Cl₃FN₃O₂S414.72
303060-42-65-(4-BR-PH)-7-(2,4-Dichlorophenyl)-4,7-dihydro(1,2,4)triazolo(1,5-A)pyrimidineC₁₇H₁₁BrCl₂N₄422.11
303060-43-7(4-Bromophenyl)(2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazin-5-yl)methanoneC₂₇H₁₉BrN₂O₂483.37
303060-44-8[9-Chloro-2-(2-naphthyl)-1,10B-dihydropyrazolo[1,5-C][1,3]benzoxazin-5-yl](4-methylphenyl)methanoneC₂₈H₂₁ClN₂O₂452.94
303060-45-92-(2-Naphthyl)-5-phenyl-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₆H₂₀N₂O376.46
303060-46-05-(4-Chlorophenyl)-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₆H₁₉ClN₂O410.90
303060-47-14-CL-2-(2-(2-Naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazin-5-yl)phenolC₂₆H₁₉ClN₂O₂426.90
303060-48-25-(2,4-Dichloro-PH)-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₆H₁₈Cl₂N₂O445.35
303060-49-34-BR-2-(2-(2-Naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazin-5-yl)phenolC₂₆H₁₉BrN₂O₂471.35
303060-50-62-(2-Naphthyl)-5-(4-nitrophenyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₆H₁₉N₃O₃421.46
303060-51-72-(2-Naphthyl)-5-(4-pyridinyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₅H₁₉N₃O377.45
303060-52-82-(Naphthalen-2-yl)-1,10B-dihydrospiro(benzo(E)pyrazolo(1,5-C)(1,3)oxazine-5,1'-cyclopentane)C₂₄H₂₂N₂O354.45
303060-53-95-Isopropyl-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₃H₂₂N₂O342.44
303060-54-05,5-Dimethyl-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₂H₂₀N₂O328.42
303060-55-14-[9-Bromo-2-(2-naphthyl)-1,10B-dihydropyrazolo[1,5-C][1,3]benzoxazin-5-yl]phenyl methyl etherC₂₇H₂₁BrN₂O₂485.38
303060-56-29-Bromo-2-(naphthalen-2-yl)-1,10B-dihydrospiro(benzo(E)pyrazolo(1,5-C)(1,3)oxazine-5,1'-cyclohexane)C₂₅H₂₃BrN₂O447.38
303060-57-34-BR-2(9-BR-2(2-Naphthyl)1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazin-5-yl)phenolC₂₆H₁₈Br₂N₂O₂550.25
303060-58-49-CL-5-(3-CL-Phenyl)-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₆H₁₈Cl₂N₂O445.35
303060-59-59-Chloro-2-(naphthalen-2-yl)-1,10B-dihydrospiro[benzo[E]pyrazolo[1,5-C][1,3]oxazine-5,1'-cyclohexane]C₂₅H₂₃ClN₂O402.93
303060-60-89-Chloro-5-methyl-2-(2-naphthyl)-5-(4-nitrophenyl)-1,10B-dihydropyrazolo[1,5-C][1,3]benzoxazineC₂₇H₂₀ClN₃O₃469.93
303060-61-94-Bromo-2-(7,9-dichloro-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazin-5-yl)phenolC₂₆H₁₇BrCl₂N₂O₂540.24
303060-62-02-(2-Naphthyl)-5-(2-thienyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₄H₁₈N₂OS382.49
303060-63-12,4-Dichloro-6-(7,9-dichloro-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazin-5-yl)phenolC₂₆H₁₆Cl₄N₂O₂530.24

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