Promethazine EP Impurity C (HCl salt)

SZ CAT No:	SZ-P039004
CAS No	60113-77-1
Mol.F.	C16H18N2S : HCl
Mol.Wt.	270.4 : 36.5
Inv. Status	In Stock
Rel. CAS No	37707-23-6 (free base)
Shipping Condition	Ambient Temperature

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Chemical Name: (2RS)-N-Methyl-1-(10H-phenothiazin-10-yl)propan-2-amine hydrochloride (as per EP)

Synonym: Desmethyl Promethazine Hydrochloride

Shipping Temperature: Ambient

HSN Code: 38229010

Country of Origin: India

Smiles: CC(NC)CN1C(C=CC=C2)=C2SC3=CC=CC=C13.Cl

Chromatographic determination of promethazine hydrochloride in aqueous solution
B. J. Meakin, D. J. G. Davies, Norma Cox and John Stevens
Analyst, 1976,101, 720-727

Determination of thiazinamium, promazine and promethazine in pharmaceutical formulations using a CZE method
Francisco J. Lara, Ana M. Garc´ıa-Campana˜ ∗, Ferm´ın Ales-Barrero, ´ Juan M. Bosque-Sendra
Analytica Chimica Acta Volume 535, Issues 1–2, 11 April 2005, Pages 101-108

Stability Indicating RP-HPLC Method Development for Related Substances of Anti-Histamine Promethazine Hydrochloride and its Validation Study.
Nilesh Takale, Neelakandan Kaliyaperumal, Gopal Krishnan, Mannathusamy and Raja Rajan Govindasamy
Orient. J. Chem., Vol. 36(5), 889-896 (2020)

Identification and determination of ketotifen hydrogen fumarate, azelastine hydrochloride, dimetindene maleate and promethazine hydrochloride by densitometric method.
Wyszomirska E1, Czerwińska K1, Kublin E1, Mazurek AP1
Acta Poloniae Pharmaceutica, 01 Nov 2013, 70(6):951-959

Promethazine EP Impurity C (HCl salt) is chemically (2RS)-N-Methyl-1-(10H-phenothiazin-10-yl)propan-2-amine hydrochloride (as per EP). It is also known as Desmethyl Promethazine Hydrochloride . Promethazine EP Impurity C (HCl salt) is supplied with detailed characterization data compliant with regulatory guideline. Promethazine EP Impurity C (HCl salt) can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Promethazine.

The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. SynZeal products are for analytical purpose only and not for human use.

Promethazine EP Impurity C (HCl salt)

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Mol.F.	: C17H20N2S : HCl
Mol.Wt.	: 284.4 : 36.5
Inv. Status	: In Stock

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Mol.F.	: C17H20N2S : HCl
Mol.Wt.	: 284.4 : 36.5
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Mol.F.	: C16H18N2S : HCl
Mol.Wt.	: 270.4 : 36.5
Inv. Status	: In Stock

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Mol.F.	: C17H20N2OS
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Inv. Status	: Custom Synthesis

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Mol.F.	: C17H20N2O2S : HCl
Mol.Wt.	: 316.4 : 36.5
Inv. Status	: Custom Synthesis

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Mol.F.	: C23H28N2O6S
Mol.Wt.	: 460.5
Inv. Status	: Custom Synthesis

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Mol.F.	: C17H14D6N2S : HCl
Mol.Wt.	: 290.5 : 36.5
Inv. Status	: Custom Synthesis

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Mol.Wt.	: 287.4 : 36.5
Inv. Status	: Custom Synthesis

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Mol.F.	: C14H11NO2S
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Mol.F.	: C15H15NS
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Inv. Status	: Custom Synthesis

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Mol.F.	: C12H8BrNS
Mol.Wt.	: 278.2
Inv. Status	: Custom Synthesis

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Mol.F.	: C16H17N3OS
Mol.Wt.	: 299.4
Inv. Status	: In Stock