Pharmaceutical Reference Standards / Impurity Standards

Clobetasol Propionate
Clobetasol Propionate
  • CAT. No.C760000
  • CAS. No.25122-46-7
  • Mol. F.C25H32ClFO5
  • Mol. W.467.00 g/mol
  • Stock Status:Instock
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Clobetasol Propionate EP Impurity J
Clobetasol Propionate EP Impurity J
  • CAT. No.C760001
  • CAS. No.1486466-31-2
  • Mol. F.C25H30ClFO4
  • Mol. W.448.95 g/mol
  • Stock Status:Instock
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Clobetasol Propionate USP Related Compound A Reference Standard
Clobetasol Propionate USP Related Compound A Reference Standard
  • CAT. No.C760001A
  • CAS. No.1486466-31-2
  • Mol. F.C25H30ClFO4
  • Mol. W.448.95 g/mol
  • Stock Status:Please Enquire
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Clobetasol Propionate Impurity B
Clobetasol Propionate Impurity B
  • CAT. No.C760002
  • CAS. No.1356190-17-4
  • Mol. F.C22H26ClFO3
  • Mol. W.392.90 g/mol
  • Stock Status:Custom Synthesis
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Clobetasol Propionate EP Impurity C
Clobetasol Propionate EP Impurity C
  • CAT. No.C760003
  • CAS. No.25122-52-5
  • Mol. F.C25H32ClFO5
  • Mol. W.466.97 g/mol
  • Stock Status:Instock
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Clobetasol Propionate Impurity D
Clobetasol Propionate Impurity D
  • CAT. No.C760004
  • CAS. No.25120-99-4
  • Mol. F.C25H34ClFO5
  • Mol. W.468.99 g/ mol
  • Stock Status:Limited Stock
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Clobetasol Propionate EP Impurity G
Clobetasol Propionate EP Impurity G
  • CAT. No.C760005
  • CAS. No.25122-41-2
  • Mol. F.C22H28ClFO4
  • Mol. W.410.91 g/mol
  • Stock Status:Instock
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Clobetasol Impurity 1
Clobetasol Impurity 1
  • CAT. No.C760006
  • CAS. No.59860-99-0
  • Mol. F.C22H27FO4
  • Mol. W.374.45 g/mol
  • Stock Status:Custom Synthesis
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Clobetasol Propionate Impurity F
Clobetasol Propionate Impurity F
  • CAT. No.C760007
  • CAS. No.NA
  • Mol. F.C22H27FO4
  • Mol. W.374.45 g/mol
  • Stock Status:Custom Synthesis
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Clobetasol Propionate EP Impurity H
Clobetasol Propionate EP Impurity H
  • CAT. No.C760009
  • CAS. No.4351-48-8
  • Mol. F.C25H33FO5
  • Mol. W.432.52 g/mol
  • Stock Status:Instock
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Clobetasol Propionate EP Impurity E
Clobetasol Propionate EP Impurity E
  • CAT. No.C760010
  • CAS. No.NA
  • Mol. F.C25H33ClO4
  • Mol. W.433.00 g/mol
  • Stock Status:Custom Synthesis
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bis[2-tert-butyl-6-[(3-tert-butyl-2-hydroxy-5-methylphenyl)methyl]-4-methylphenyl] benzene-1,4-dicarboxylate
bis[2-tert-butyl-6-[(3-tert-butyl-2-hydroxy-5-methylphenyl)methyl]-4-methylphenyl] benzene-1,4-dicarboxylate
  • CAT. No.C760011
  • CAS. No.57569-40-1
  • Mol. F.C54H66O6
  • Mol. W.811.10 g/mol
  • Stock Status:Custom Synthesis
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1,3-Dimethyl-1H-pyrazol-5-yl 2,4-dichlorobenzoate
1,3-Dimethyl-1H-pyrazol-5-yl 2,4-dichlorobenzoate
  • CAT. No.C760012
  • CAS. No.62031-00-9
  • Mol. F.C12H10Cl2N2O2
  • Mol. W.285.13 g/mol
  • Stock Status:Custom Synthesis
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Ethyl 3-[1-(2,6-dichlorobenzoyl)pyrrol-2-yl]prop-2-enoate
Ethyl 3-[1-(2,6-dichlorobenzoyl)pyrrol-2-yl]prop-2-enoate
  • CAT. No.C760013
  • CAS. No.95883-17-3
  • Mol. F.C16H13Cl2NO3
  • Mol. W.338.19 g/mol
  • Stock Status:Custom Synthesis
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Phthalic acid, butyl hept-4-yl ester
Phthalic acid, butyl hept-4-yl ester
  • CAT. No.C760014
  • CAS. No.NA
  • Mol. F.C19H28O4
  • Mol. W.320.42 g/mol
  • Stock Status:Custom Synthesis
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Clobetasol Propionate EP Impurity F Ethyl Ester
Clobetasol Propionate EP Impurity F Ethyl Ester
  • CAT. No.C760015
  • CAS. No.NA
  • Mol. F.C24H31FO4
  • Mol. W.402.50 g/mol
  • Stock Status:Custom Synthesis
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Desmethyl Clobetasone 17-Propionate
Desmethyl Clobetasone 17-Propionate
  • CAT. No.C760017
  • CAS. No.NA
  • Mol. F.C24H28ClFO5
  • Mol. W.450.93 g/mol
  • Stock Status:Custom Synthesis
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9-Alpha-Fluro-21-Chlorine,prednisolone-17-propioinate
9-Alpha-Fluro-21-Chlorine,prednisolone-17-propioinate
  • CAT. No.C760018
  • CAS. No.NA
  • Mol. F.C24H30ClFO5
  • Mol. W.452.94 g/mol
  • Stock Status:Custom Synthesis
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9-Fluoro-11,21-dihydroxy16,methyl-pregna-1,4,16-triene-3,20-dione
9-Fluoro-11,21-dihydroxy16,methyl-pregna-1,4,16-triene-3,20-dione
  • CAT. No.C760019
  • CAS. No.NA
  • Mol. F.C22H27FO4
  • Mol. W.374.45 g/mol
  • Stock Status:Custom Synthesis
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Isotope Labelled Compounds

Clobetasol-17-Propionate-D5
Clobetasol-17-Propionate-D5
  • CAT. No.C760016
  • CAS. No.NA
  • Mol. F.C25H27D5ClFO5
  • Mol. W.472.00 g/mol
  • Stock Status:Please Enquire
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