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Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Ephedrine Hydrochloride, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Ephedrine Hydrochloride impurity reference standards are invaluable for pharmaceutical research, supporting product development, ANDA and DMF submissions, quality control (QC), method validation, and stability studies. They also aid in identifying unknown impurities and assessing genotoxic potential.
Our Ephedrine Hydrochloride-related products undergo thorough characterization and are supplied with detailed Certificates of Analysis (COA) and analytical data that meet regulatory requirements. All supplied products are re-tested at regular intervals to ensure ongoing quality and compliance.

Ephedrine Hydrochloride Related Compounds

Stable Isotopes

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
N-Ethyl-dl-norephedrine Hydrochloride-d5 Stable Isotopes CS-T-98308 4831-14-5(Unlabelled) Enquire


Impurity

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
(R)-1-Hydroxy-1-phenylpropanone Impurity CS-T-78304 1798-60-3 In Stock
DL-Norephedrine Hydrochloride Impurity CS-EO-03853 154-41-6 Enquire


Nitrosamine

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
N-Nitroso rac-Ephedrine Nitrosamine CS-O-45434 17608-59-2 Enquire
N-Nitrosoephedrine (mixture of isomers) Nitrosamine CS-O-40032 1850-61-9 In Stock
N-Nitroso-Pseudoephedrine Nitrosamine CS-EO-01204 1850-88-0 In Stock


Analytical Standard

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
N-Nitrosoephedrine (mixture of isomers) Analytical Standard CS-O-40032-10MG 1850-61-9 Enquire
N-nitroso-ephedrine-100 PPM in Acetonitrile Analytical Standard CS-O-40032-1.5ML 1850-61-9 Enquire
N-Nitroso-Pseudoephedrine Analytical Standard CS-EO-01204-10MG 1850-88-0 Enquire
N-nitroso-pseudoephedrine-100 PPM in Acetonitrile Analytical Standard CS-EO-01204-1.5ML 1850-88-0 Enquire


Building Blocks

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
(1R,2S)-l-N-methylephedrine Hydrochloride Building Blocks CS-ED-00600 38455-90-2 Enquire