CAS number index

CAS numbers starting with 303, page 4

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

Showing 301 to 400 of 2,703 chemicals

CAS numberChemical nameFormulaMol. weight

303060-64-27,9-Dichloro-2-(2-naphthyl)-5-(4-nitrophenyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₆H₁₇Cl₂N₃O₃490.35
303060-65-37,9-Dichloro-2-(2-naphthyl)-5-(2-thienyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₄H₁₆Cl₂N₂OS451.38
303060-67-57,9-DI-CL-5-Isopropyl-2-(2-naphthyl)1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₃H₂₀Cl₂N₂O411.33
303060-69-77,9-Dichloro-5-(3,4-dimethoxyphenyl)-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₈H₂₂Cl₂N₂O₃505.40
303060-71-1Methyl 4-(5-propyl-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazin-2-yl)phenyl etherC₂₀H₂₂N₂O₂322.41
303060-73-35-Cyclohexyl-2-(4-methoxyphenyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₃H₂₆N₂O₂362.47
303060-75-55-(3,4-Dimethoxyphenyl)-2-(4-meo-PH)1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₅H₂₄N₂O₄416.48
303060-77-74-CL-2-(2-(4-Meo-phenyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazin-5-yl)phenolC₂₃H₁₉ClN₂O₃406.87
303060-78-85-(4-CL-Phenyl)-2-(4-methoxyphenyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₃H₁₉ClN₂O₂390.87
303060-80-25-(4-F-Phenyl)-2-(4-methoxyphenyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₃H₁₉FN₂O₂374.42
303060-81-35-(4-BR-Phenyl)-2-(4-methoxyphenyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₃H₁₉BrN₂O₂435.32
303060-82-45-(4-BR-PH)2-(4-Methoxyphenyl)-5-ME-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₄H₂₁BrN₂O₂449.35
303060-83-52-(4-Methoxyphenyl)-5-(4-pyridinyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₂H₁₉N₃O₂357.41
303060-84-62-(4-Methoxyphenyl)-5-(2-thienyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₁H₁₈N₂O₂S362.45
303060-85-74-(9-BR-5,5-DI-ME-1,10B-Dihydropyrazolo(1,5-C)(1,3)benzoxazin-2-yl)PH ME etherC₁₉H₁₉BrN₂O₂387.28
303060-86-89-BR-5-Cyclohexyl-2-(4-meo-phenyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₃H₂₅BrN₂O₂441.37
303060-87-99-Bromo-2-(4-methoxyphenyl)-1,10B-dihydrospiro[benzo[E]pyrazolo[1,5-C][1,3]oxazine-5,1'-cyclohexane]C₂₂H₂₃BrN₂O₂427.34
303060-88-09-Bromo-2-(4-methoxyphenyl)-1,10B-dihydrospiro[benzo[E]pyrazolo[1,5-C][1,3]oxazine-5,1'-cyclopentane]C₂₁H₂₁BrN₂O₂413.31
303060-89-19-BR-5-Isopropyl-2-(4-meo-phenyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₀H₂₁BrN₂O₂401.30
303060-90-44-(9-BR-5-PR-1,10B-Dihydropyrazolo(1,5-C)(1,3)benzoxazin-2-yl)PH methyl etherC₂₀H₂₁BrN₂O₂401.30
303060-91-54-(9-BR-5-PH-1,10B-Dihydropyrazolo(1,5-C)(1,3)benzoxazin-2-yl)PH methyl etherC₂₃H₁₉BrN₂O₂435.32
303060-92-64-(9-BR-5-(4-ME-PH)-1,10B-Dihydropyrazolo(1,5-C)(1,3)benzoxazin-2-yl)PH ME etherC₂₄H₂₁BrN₂O₂449.35
303060-93-72-(9-BR-2-(4-Meo-phenyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazin-5-yl)phenolC₂₃H₁₉BrN₂O₃451.32
303060-94-89-BR-5-(3,4-DI-Meo-PH)-2-(4-meo-PH)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₅H₂₃BrN₂O₄495.37
303060-95-99-Bromo-2,5-bis(4-methoxyphenyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₄H₂₁BrN₂O₃465.35
303060-96-09-BR-5-(4-Ethoxy-PH)-2-(4-meo-PH)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₅H₂₃BrN₂O₃479.37
303060-97-1(9-Bromo-2-(4-methoxyphenyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazin-5-yl)(4-chlorophenyl)methanoneC₂₄H₁₈BrClN₂O₃497.78
303060-98-2[9-Bromo-2-(4-methoxyphenyl)-1,10B-dihydropyrazolo[1,5-C][1,3]benzoxazin-5-yl](4-bromophenyl)methanoneC₂₄H₁₈Br₂N₂O₃542.23
303060-99-3[9-Bromo-2-(4-methoxyphenyl)-1,10B-dihydropyrazolo[1,5-C][1,3]benzoxazin-5-yl](4-methylphenyl)methanoneC₂₅H₂₁BrN₂O₃477.36
303061-00-94(9-BR-5(4-Nitro-PH)1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazin-2-yl)PH ME etherC₂₃H₁₈BrN₃O₄480.32
303061-01-04-[9-Bromo-5-methyl-5-(4-nitrophenyl)-1,10B-dihydropyrazolo[1,5-C][1,3]benzoxazin-2-yl]phenyl methyl etherC₂₄H₂₀BrN₃O₄494.35
303061-02-14(9-BR-5(3-Nitro-PH)1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazin-2-yl)PH ME etherC₂₃H₁₈BrN₃O₄480.32
303061-03-24-(9-BR-5-(4-BR-PH)-1,10B-Dihydropyrazolo(1,5-C)(1,3)benzoxazin-2-yl)PH ME etherC₂₃H₁₈Br₂N₂O₂514.22
303061-04-34-BR-2-(9-BR-2-(4-Meo-PH)1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazin-5-yl)phenolC₂₃H₁₈Br₂N₂O₃530.22
303061-05-44-(9-BR-5-(4-F-PH)-1,10B-Dihydropyrazolo(1,5-C)(1,3)benzoxazin-2-yl)PH ME etherC₂₃H₁₈BrFN₂O₂453.31
303061-06-54-(9-BR-5-(4-CL-PH)-1,10B-Dihydropyrazolo(1,5-C)(1,3)benzoxazin-2-yl)PH ME etherC₂₃H₁₈BrClN₂O₂469.77
303061-08-74-(9-BR-5-(3-CL-PH)-1,10B-Dihydropyrazolo(1,5-C)(1,3)benzoxazin-2-yl)PH ME etherC₂₃H₁₈BrClN₂O₂469.77
303061-09-89-BR-5-(2,4-DI-CL-PH)-2-(4-Meo-PH)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₃H₁₇BrCl₂N₂O₂504.21
303061-10-12-(9-BR-2(4-Meo-PH)1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazin-5-yl)-4-CL-phenolC₂₃H₁₈BrClN₂O₃485.76
303061-11-22-(9-Bromo-2-(4-methoxyphenyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazin-5-yl)-4,6-dichlorophenolC₂₃H₁₇BrCl₂N₂O₃520.21
303061-12-34-[9-Bromo-5-(4-pyridinyl)-1,10B-dihydropyrazolo[1,5-C][1,3]benzoxazin-2-yl]phenyl methyl etherC₂₂H₁₈BrN₃O₂436.31
303061-13-44(9-BR-5-(2-Thienyl)1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazin-2-yl)PH ME etherC₂₁H₁₇BrN₂O₂S441.35
303061-14-52,4-DI-CL-6-(2-(4-Meo-PH)1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazin-5-yl)phenolC₂₃H₁₈Cl₂N₂O₃441.31
303061-15-6(4-CL-PH)(2-(4-Meo-PH)1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazin-5-yl)methanoneC₂₄H₁₉ClN₂O₃418.88
303061-16-74(9-CL-5-(2-Thienyl)1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazin-2-yl)PH ME etherC₂₁H₁₇ClN₂O₂S396.90
303061-17-84-(9-CL-5-(4-ME-PH)-1,10B-Dihydropyrazolo(1,5-C)(1,3)benzoxazin-2-yl)PH ME etherC₂₄H₂₁ClN₂O₂404.90
303061-18-94(9-CL-5(3-Nitro-PH)1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazin-2-yl)PH ME etherC₂₃H₁₈ClN₃O₄435.87
303061-19-04(9-CL-5(4-Nitro-PH)1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazin-2-yl)PH ME etherC₂₃H₁₈ClN₃O₄435.87
303061-20-34-[9-Chloro-5-methyl-5-(4-nitrophenyl)-1,10B-dihydropyrazolo[1,5-C][1,3]benzoxazin-2-yl]phenyl methyl etherC₂₄H₂₀ClN₃O₄449.89
303061-21-49-Chloro-2,5-bis(4-methoxyphenyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₄H₂₁ClN₂O₃420.90
303061-22-59-CL-5-(3,4-DI-Meo-PH)-2-(4-meo-PH)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₅H₂₃ClN₂O₄450.92
303061-23-64-(9-CL-5-(4-CL-PH)-1,10B-Dihydropyrazolo(1,5-C)(1,3)benzoxazin-2-yl)PH ME etherC₂₃H₁₈Cl₂N₂O₂425.31
303061-24-74-(9-CL-5-(3-CL-PH)-1,10B-Dihydropyrazolo(1,5-C)(1,3)benzoxazin-2-yl)PH ME etherC₂₃H₁₈Cl₂N₂O₂425.31
303061-25-82,4-Dichloro-6-[9-chloro-2-(4-methoxyphenyl)-1,10B-dihydropyrazolo[1,5-C][1,3]benzoxazin-5-yl]phenolC₂₃H₁₇Cl₃N₂O₃475.76
303061-26-94-(5-(4-BR-PH)-9-CL-1,10B-Dihydropyrazolo(1,5-C)(1,3)benzoxazin-2-yl)PH ME etherC₂₃H₁₈BrClN₂O₂469.77
303061-27-04-BR-2-(9-CL-2-(4-Meo-PH)1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazin-5-yl)phenolC₂₃H₁₈BrClN₂O₃485.76
303061-28-19-CL-5-Isopropyl-2-(4-methoxyphenyl)1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₀H₂₁ClN₂O₂356.85
303061-29-24(9-CL-5,5-Dimethyl-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazin-2-yl)PH ME etherC₁₉H₁₉ClN₂O₂342.83
303061-30-59-Chloro-2-(4-methoxyphenyl)-1,10B-dihydrospiro[benzo[E]pyrazolo[1,5-C][1,3]oxazine-5,1'-cyclopentane]C₂₁H₂₁ClN₂O₂368.86
303061-31-69-CL-5-Cyclohexyl-2-(4-meo-phenyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₃H₂₅ClN₂O₂396.92
303061-32-7[7,9-Dichloro-2-(4-methoxyphenyl)-1,10B-dihydropyrazolo[1,5-C][1,3]benzoxazin-5-yl](4-methylphenyl)methanoneC₂₅H₂₀Cl₂N₂O₃467.35
303061-33-87,9-DI-CL-2-(4-Methoxyphenyl)-5-PH-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₃H₁₈Cl₂N₂O₂425.31
303061-34-97,9-DI-CL-2-(4-Meo-PH)-5-(4-ME-PH)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₄H₂₀Cl₂N₂O₂439.34
303061-35-07,9-DI-CL-5-(4-F-PH)-2-(4-Meo-PH)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₃H₁₇Cl₂FN₂O₂443.31
303061-36-15-(4-BR-PH)-7,9-DI-CL-2-(4-Meo-PH)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₃H₁₇BrCl₂N₂O₂504.21
303061-37-24-Bromo-2-(7,9-dichloro-2-(4-methoxyphenyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazin-5-yl)phenolC₂₃H₁₇BrCl₂N₂O₃520.21
303061-38-37,9-DI-CL-5-(4-CL-PH)-2-(4-Meo-PH)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₃H₁₇Cl₃N₂O₂459.76
303061-39-44-Chloro-2-(7,9-dichloro-2-(4-methoxyphenyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazin-5-yl)phenolC₂₃H₁₇Cl₃N₂O₃475.76
303061-40-72,4-Dichloro-6-[7,9-dichloro-2-(4-methoxyphenyl)-1,10B-dihydropyrazolo[1,5-C][1,3]benzoxazin-5-yl]phenolC₂₃H₁₆Cl₄N₂O₃510.20
303061-41-87,9-Dichloro-2-(4-methoxyphenyl)-5-(3-nitrophenyl)-1,10b-dihydropyrazolo(1,5-c)(1,3)benzoxazineC₂₃H₁₇Cl₂N₃O₄470.31
303061-42-97,9-Dichloro-5-(4-ethoxyphenyl)-2-(4-methoxyphenyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₅H₂₂Cl₂N₂O₃469.37
303061-43-07,9-Dichloro-5-(3,4-dimethoxyphenyl)-2-(4-methoxyphenyl)-1,10B-dihydropyrazolo[1,5-C][1,3]benzoxazineC₂₅H₂₂Cl₂N₂O₄485.37
303061-44-17,9-DI-CL-2-(4-Meo-PH)-5,5-dimethyl-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₁₉H₁₈Cl₂N₂O₂377.27
303061-45-24-(7,9-Dichloro-5-isopropyl-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazin-2-yl)phenyl methyl etherC₂₀H₂₀Cl₂N₂O₂391.30
303061-46-37,9-Dichloro-2-(4-methoxyphenyl)-1,10B-dihydrospiro[benzo[E]pyrazolo[1,5-C][1,3]oxazine-5,1'-cyclopentane]C₂₁H₂₀Cl₂N₂O₂403.31
303061-48-57,9-Dichloro-2-(4-methoxyphenyl)-1,10B-dihydrospiro(benzo(E)pyrazolo(1,5-C)(1,3)oxazine-5,1'-cyclohexane)C₂₂H₂₂Cl₂N₂O₂417.34
303061-49-6N-(1-(4-Bromoanilino)-2,2,2-trichloroethyl)-2,2-diphenylacetamideC₂₂H₁₈BrCl₃N₂O512.66
303061-50-92,2-Diphenyl-N-(2,2,2-trichloro-1-(4-iodoanilino)ethyl)acetamideC₂₂H₁₈Cl₃IN₂O559.66
303061-51-02,2-Diphenyl-N-(2,2,2-trichloro-1-(4-chlorophenoxy)ethyl)acetamideC₂₂H₁₇Cl₄NO₂469.19
303061-52-12,2-Diphenyl-N-(2,2,2-trichloro-1-(2,4-dichloroanilino)ethyl)acetamideC₂₂H₁₇Cl₅N₂O502.66
303061-53-2N-(1-Anilino-2,2,2-trichloroethyl)-2,2-diphenylacetamideC₂₂H₁₉Cl₃N₂O433.77
303061-54-32,2-Diphenyl-N-(2,2,2-trichloro-1-(4-chloroanilino)ethyl)acetamideC₂₂H₁₈Cl₄N₂O468.21
303061-56-52,2-Diphenyl-N-(2,2,2-trichloro-1-(3,4-dichloroanilino)ethyl)acetamideC₂₂H₁₇Cl₅N₂O502.66
303061-60-1(Methoxycarbonylamino-(4-methoxy-phenyl)-methyl)-carbamic acid methyl esterC₁₂H₁₆N₂O₅268.27
303061-62-3N-((Acetylamino)(3,4-dimethoxyphenyl)methyl)acetamideC₁₃H₁₈N₂O₄266.30
303061-64-5N-((Acryloylamino)(3-nitrophenyl)methyl)acrylamideC₁₃H₁₃N₃O₄275.26
303061-65-6N-((Acryloylamino)(4-fluorophenyl)methyl)acrylamideC₁₃H₁₃FN₂O₂248.26
303061-66-7Methyl 4-((2,2,2-trichloro-1-((3,4-dimethoxybenzoyl)amino)ethyl)amino)benzoateC₁₉H₁₉Cl₃N₂O₅461.73
303061-67-8N-(1-Anilino-2,2,2-trichloroethyl)-3,4-dimethoxybenzamideC₁₇H₁₇Cl₃N₂O₃403.69
303061-68-9N-(((Diphenylacetyl)amino)(3-nitrophenyl)methyl)-2,2-diphenylacetamideC₃₅H₂₉N₃O₄555.63
303061-69-0N-((3,4-Dimethoxyphenyl)((diphenylacetyl)amino)methyl)-2,2-diphenylacetamideC₃₇H₃₄N₂O₄570.69
303061-70-32-Methyl-N-(((2-methylbenzoyl)amino)(3-nitrophenyl)methyl)benzamideC₂₃H₂₁N₃O₄403.44
303061-71-43-Methyl-N-(((3-methylbenzoyl)amino)(3-nitrophenyl)methyl)benzamideC₂₃H₂₁N₃O₄403.44
303061-72-54-Bromo-N-(((4-bromobenzoyl)amino)(3-nitrophenyl)methyl)benzamideC₂₁H₁₅Br₂N₃O₄533.18
303061-73-64-Methyl-N-(((4-methylbenzoyl)amino)(3-nitrophenyl)methyl)benzamideC₂₃H₂₁N₃O₄403.44
303061-74-73-Bromo-N-(((3-bromobenzoyl)amino)(4-fluorophenyl)methyl)benzamideC₂₁H₁₅Br₂FN₂O₂506.17
303061-75-8N-((4-(Dimethylamino)phenyl)((2-methylbenzoyl)amino)methyl)-2-methylbenzamideC₂₅H₂₇N₃O₂401.51
303061-76-9N-((Benzoylamino)(3,4-dimethoxyphenyl)methyl)benzamideC₂₃H₂₂N₂O₄390.44
303061-77-0N-((3,4-Dimethoxyphenyl)((2-methylbenzoyl)amino)methyl)-2-methylbenzamideC₂₅H₂₆N₂O₄418.49
303061-78-1N-[(3,4-Dimethoxyphenyl)(3-methylbutanamido)methyl]-3-methylbutanamideC₁₉H₃₀N₂O₄350.46

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