Promethazine
12 Results Found
Page 1 of 1
Promethazine 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 : Promethazine Nitrosamine ;N-(1-(10H-phenothiazin-10-yl)propan-2-yl)-N-methylnitrous amide
Code: JCPMZ-12 CAS: NA Chemical Formula:C16H17N3OS Molecular Weight:299.39 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Promethazine Nitrosamine ;N-(1-(10H-phenothiazin-10-yl)propan-2-yl)-N-methylnitrous amide is useful as reference Impurity standard. 
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Product Name : Promethazine HCl ;Promethazine Hydrochloride ;(2RS)-N,N-Dimethyl-1-(10H-phenothiazin-10-yl)propan-2-amine hydrochloride | 58-33-3
Code: JCPMZ-11 CAS: 58-33-3 Chemical Formula: C17H21ClN2S Molecular Weight: 320.88 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Promethazine HCl ;Promethazine Hydrochloride ;(2RS)-N,N-Dimethyl-1-(10H-phenothiazin-10-yl)propan-2-amine hydrochloride | 58-33-3 is useful as reference Impurity standard. 
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Product Name : Promethazine EP Impurity A ;Promethazine BP Impurity A ;Phenothiazine | 92-84-2
Code: JCPMZ-10 CAS: 92-84-2 Chemical Formula: C12H9NS Molecular Weight: 199.27 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Promethazine EP Impurity A ;Promethazine BP Impurity A ;Phenothiazine | 92-84-2 is useful as reference Impurity standard. 
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Product Name : Promethazine EP Impurity B ;Promethazine BP Impurity B ;Promethazine USP RC B ;(2RS)-N,N-Dimethyl-2-(10H-phenothiazin-10-yl)propan-1-amine hydrochloride ;Isopromethazine HCl | 5568-90-1
Code: JCPMZ-09 CAS: 5568-90-1 Chemical Formula:C17H21ClN2S Molecular Weight: 320.88 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Promethazine EP Impurity B ;Promethazine BP Impurity B ;Promethazine USP RC B ;(2RS)-N,N-Dimethyl-2-(10H-phenothiazin-10-yl)propan-1-amine hydrochloride ;Isopromethazine HCl | 5568-90-1 is useful as reference Impurity standard. 
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Product Name : Promethazine EP Impurity C ;Promethazine BP Impurity C ;N-Desmethyl Promethazine HCl ;(2RS)-N-Methyl-1-(10H-phenothiazin-10-yl)propan-2-amine HCl | 60113-77-1
Code: JCPMZ-08 CAS: 60113-77-1 Chemical Formula: C16H19ClN2S Molecular Weight: 306.85 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Promethazine EP Impurity C ;Promethazine BP Impurity C ;N-Desmethyl Promethazine HCl ;(2RS)-N-Methyl-1-(10H-phenothiazin-10-yl)propan-2-amine HCl | 60113-77-1 is useful as reference Impurity standard. 
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Product Name : Promethazine EP Impurity D ;Promethazine BP Impurity D ;Promethazine Sulfoxide ;(2RS)-N,N-Dimethyl-1-(10H-phenothiazin-10-yl)propan-2-amine S-oxide | 7640-51-9
Code: JCPMZ-07 CAS: 7640-51-9 Chemical Formula: C17H20N2OS Molecular Weight: 300.42 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Promethazine EP Impurity D ;Promethazine BP Impurity D ;Promethazine Sulfoxide ;(2RS)-N,N-Dimethyl-1-(10H-phenothiazin-10-yl)propan-2-amine S-oxide | 7640-51-9 is useful as reference Impurity standard. 
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Product Name : Promethazine N-β-D-Glucuronide ; (3S,4S,5S,6R)-6-((1-(10H-Phenothiazin-10-yl)propan-2-yl)dimethylammonio)-3,4,5-trihydroxy-tetrahydro-2H-pyran-2-carboxylate | 137908-81-7
Code: JCPMZ-06 CAS: 137908-81-7 Chemical Formula: C23H28N2O6S Molecular Weight: 460.54 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Promethazine N-β-D-Glucuronide ; (3S,4S,5S,6R)-6-((1-(10H-Phenothiazin-10-yl)propan-2-yl)dimethylammonio)-3,4,5-trihydroxy-tetrahydro-2H-pyran-2-carboxylate | 137908-81-7 is useful as reference Impurity standard. 
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Product Name : Promethazine N-Methyl Phenothiazine ;10-Methyl-10H-phenothiazine | 1207-72-3
Code: JCPMZ-05 CAS: 1207-72-3 Chemical Formula: C13H11NS Molecular Weight: 213.3 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Promethazine N-Methyl Phenothiazine ;10-Methyl-10H-phenothiazine | 1207-72-3 is useful as reference Impurity standard. 
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Product Name : Promethazine N-Oxide ; N,N,α-Trimethyl-10H-phenothiazine-10-ethanamine N-oxide | 81480-39-9
Code: JCPMZ-04 CAS: 81480-39-9 Chemical Formula: C17H20N2OS Molecular Weight: 300.42 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Promethazine N-Oxide ; N,N,α-Trimethyl-10H-phenothiazine-10-ethanamine N-oxide | 81480-39-9 is useful as reference Impurity standard. 
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Product Name : Promethazine N-Propargyl Phenothiazine ; 10-(Prop-2-ynyl)-10H-phenothiazine | 4282-78-4
Code: JCPMZ-03 CAS: 4282-78-4 Chemical Formula: C15H11NS Molecular Weight: 237.32 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Promethazine N-Propargyl Phenothiazine ; 10-(Prop-2-ynyl)-10H-phenothiazine | 4282-78-4 is useful as reference Impurity standard. 
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Product Name : Promethazine RC 1 ;N,N-Dimethyl-2-(10H-phenothiazin-10-yl)propanamide | 86382-43-6
Code: JCPMZ-02 CAS: 86382-43-6 Chemical Formula: C17H18N2OS Molecular Weight: 298.4 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Promethazine RC 1 ;N,N-Dimethyl-2-(10H-phenothiazin-10-yl)propanamide | 86382-43-6 is useful as reference Impurity standard. 
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Product Name : Promethazine Sulfone ;10-[2-(Dimethylamino)propyl]-5,5-dioxidephenothiazine | 13754-56-8
Code: JCPMZ-01 CAS: 13754-56-8 Chemical Formula: C17H20N2O2S Molecular Weight: 316.42 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Promethazine Sulfone ;10-[2-(Dimethylamino)propyl]-5,5-dioxidephenothiazine | 13754-56-8 is useful as reference Impurity standard. ![Promethazine Sulfone ;10-[2-(Dimethylamino)propyl]-5,5-dioxidephenothiazine | 13754-56-8](https://drjcrbio.com/wp-content/uploads/N6-17.png)
