Apremilast
13 Results Found
Page 1 of 1
Apremilast API Reference standards and its EP Impurities, USP Impurities, non pharmacopeial Impurities, listed below & also offered custom synthesis for unknown Impurities. If require any contact info@drjcrbio.com, sales@drjcrbio.com
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Product Name : Apremilast Impurity 18/1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethan-1-ol : 2055542-18-0
Code: JCAML-06 CAS: 2055542-18-0 Chemical Formula: C12H18O5S Molecular Weight:274.33 Category:Apremilast Impurity 18 Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Apremilast Impurity 18 ,1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethan-1-ol ; 2055542-18-0 is useful as reference Impurity standard. 
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Product Name : R-Isomer; (R)-1-(3 -ethoxy-4-methoxyphenyl )-2-(methyl sulfonyl) ethan-1-amine; 608142-27-4
Code: JCAML-12 CAS: 608142-27-4 Chemical Formula: C12H19NO4S Molecular Weight: 273.35 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: R-Isomer; (R)-1-(3 -ethoxy-4-methoxyphenyl )-2-(methyl sulfonyl) ethan-1-amine; 608142-27-4 is useful as reference Impurity standard. 
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Product Name : APL1; 1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethen-1-amine; 2139236-60-3
Code: JCAML-11 CAS: 2139236-60-3 Chemical Formula: C12H17NO4S Molecular Weight: 271.33 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: APL1; 1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethen-1-amine; 2139236-60-3 is useful as reference Impurity standard. 
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Product Name : Keto sulphone; 1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethan-1-one; 1450657-28-9
Code: JCAML-10 CAS: 1450657-28-9 Chemical Formula: C12H16O5S Molecular Weight: 272.32 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Keto sulphone; 1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethan-1-one; 1450657-28-9 is useful as reference Impurity standard. 
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Product Name : Amide impurity; 3-ethoxy-4-methoxybenzamide; 247569-89-7
Code: JCAML-09 CAS: 247569-89-7 Chemical Formula: C10H13NO3 Molecular Weight: 195.22 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Amide impurity; 3-ethoxy-4-methoxybenzamide; 247569-89-7 is useful as reference Impurity standard. 
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Product Name : 3,4-diethoxybenzonitrile; 60758-87-4
Code: JCAML-08 CAS: 60758-87-4 Chemical Formula: C10H13NO3 Molecular Weight: 195.22 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Oxime impurity; 3-ethoxy-4-methoxybenzaldehyde oxime; 1956-36-1 is useful as reference Impurity standard. 
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Product Name : Oxime impurity; 3-ethoxy-4-methoxybenzaldehyde oxime; 1956-36-1
Code: JCAML-07 CAS:1956-36-1 Chemical Formula: C10H13NO3 Molecular Weight: 195.22 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Oxime impurity; 3-ethoxy-4-methoxybenzaldehyde oxime; 1956-36-1 is useful as reference Impurity standard. 
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Product Name : 4-(Acetylamino)phthalic Anhydride; N-(1,3-Dihydro-1,3-dioxo-5-isobenzofuranyl)acetamide; 22235-04-7
Code: JCAML-06 CAS: 22235-04-7 Chemical Formula: C₁₀H₇NO₄ Molecular Weight: 205.17 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: 4-(Acetylamino)phthalic Anhydride; N-(1,3-Dihydro-1,3-dioxo-5-isobenzofuranyl)acetamide; 22235-04-7 is useful as reference Impurity standard. 
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Product Name : Apremilast Impurity 17 / Apremilast sulfone impurity; (S)-N-(2-(1-(3-ethoxy-4-methoxyphenyl)-2-((2-hydroxyethyl)sulfonyl)ethyl)-1,3-dioxoisoindolin-4-yl)acetamide | 2487573-01-1
Code: JCAML-05 CAS: 2487573-01-1 Chemical Formula:C23H26N2O8S Molecular Weight:490.53 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Apremilast Impurity 17 / Apremilast sulfone impurity; (S)-N-(2-(1-(3-ethoxy-4-methoxyphenyl)-2-((2-hydroxyethyl)sulfonyl)ethyl)-1,3-dioxoisoindolin-4-yl)acetamide | 2487573-01-1 is useful as reference Impurity standard. 
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Product Name : (S)-N-(2′-(1-(3-Ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethyl)-1,1′,3,3′-tetraoxo-[2,4′-biisoindolin]-4-yl)acetamide ; Apremilast dimer Impurity | 1802246-60-1
Code: JCAML-04 CAS: 1802246-60-1 Chemical Formula: C30H27N3O9S Molecular Weight: 605.62 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: (S)-N-(2'-(1-(3-Ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethyl)-1,1',3,3'-tetraoxo-[2,4'-biisoindolin]-4-yl)acetamide ; Apremilast dimer Impurity | 1802246-60-1 is useful as reference Impurity standard. ![(S)-N-(2'-(1-(3-Ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethyl)-1,1',3,3'-tetraoxo-[2,4'-biisoindolin]-4-yl)acetamide ; Apremilast dimer Impurity | 1802246-60-1](https://drjcrbio.com/wp-content/uploads/1802246-60-1.png)
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Product Name : Methyl p-Toluenesulfonate ; Methyl 4-methylbenzenesulfonate | 80-48-8
Code: JCAML-03 CAS: 80-48-8 Chemical Formula: C8H10O3S Molecular Weight: 186.23 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Methyl p-Toluenesulfonate ; Methyl 4-methylbenzenesulfonate | 80-48-8 is useful as reference Impurity standard. 
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Product Name : Apremilast EP Impurity B ;3-Acetamidophthalic Acid;3-Acetamidophthalic Acid ;3-(Acetylamino)-1,2-benzenedicarboxylic Acid |15371-06-9
Code: JCAML-02 CAS: 15371-06-9 Chemical Formula: C10H9NO5 Molecular Weight: 223.18 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Apremilast EP Impurity B ;3-Acetamidophthalic Acid;3-Acetamidophthalic Acid ;3-(Acetylamino)-1,2-benzenedicarboxylic Acid |15371-06-9 is useful as reference Impurity standard. 
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Product Name : Apremilast EP Impurity H (S)-Isomer; (S)-1-(3-Ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethanamine | 608141-42-0
Code: JCAML-01 CAS: 608141-42-0 Chemical Formula: C12H19NO4S Molecular Weight: 273.35 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Apremilast EP Impurity H (S)-Isomer; (S)-1-(3-Ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethanamine | 608141-42-0 is useful as reference Impurity standard. 
