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Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Betahistine, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Betahistine 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 Betahistine-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.

Betahistine Related Compounds

Stable Isotopes

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
2-Pyridylacetic acid-d6 Hydrochloride Stable Isotopes CS-O-03006 1329799-67-8 In Stock
Betahistine Nitroso Methylamine 13CD3 Stable Isotopes CS-EO-02943 Not Available Enquire
Betahistine-13C,D3 Dihydrochloride Stable Isotopes CS-SN-00007 Not Available Enquire
Betahistine-d5 Stable Isotopes CS-O-57565 2294010-87-8 Enquire
Nitroso Betahistine-d3 Stable Isotopes CS-O-46019 32635-81-7 (Unlabelled) In Stock
Betahistine D3 Stable Isotopes CS-O-02661 244094-70-0 Enquire


API

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Betahistine API CS-O-01045 5638-76-6 In Stock
Betahistine dihydrochloride API CS-O-00959 5579-84-0 In Stock
Dextroamphetamine Mesylate API CS-EO-03375 51-64-9 (Freebase) Enquire
Betahistine Hydrochloride API CS-T-49069 15430-48-5 Enquire


Metabolite

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
2-pyridylacetic acid Hydrochloride Metabolite CS-O-03527 16179-97-8 In Stock


Impurity

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Betahistine EP Impurity C Trihydrochloride Impurity CS-ZH-23520 2095467-43-7 In Stock
Betahistine N-Oxide Impurity CS-O-55987 88796-99-0 Enquire
2-(2-(methylamino)ethyl)-1-(2-(pyridin-2-yl)ethyl)pyridin-1-... Impurity CS-O-41671 - Enquire
Betahistine Adduct 1 Impurity CS-T-94163 Not Available Enquire
Betahistine Impurity C Trimesilate Impurity CS-P-07299 5452-87-9 (free base) Enquire
N-Methyl-N-(2-(pyridin-2-yl)ethyl)hydroxylamine Impurity CS-O-39696 13585-92-7 Enquire


Intermediate

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
2-[2-(Dimethylamino)ethyl]pyridine Intermediate CS-EL-05060 6304-27-4 In Stock


Fine Chemicals

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
2-Pyridineethanol Fine Chemicals CS-T-41046 103-74-2 In Stock
2-Vinylpyridine Fine Chemicals CS-T-46460 100-69-6 In Stock


Nitrosamine

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
N-Nitroso Betahistine Nitrosamine CS-P-08808 32635-81-7 In Stock
N-Nitroso N-Desmethyl Betahistine EP Impurity C Nitrosamine CS-O-45326 Not Available Enquire


Secondary Standards

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Betahistine dihydrochloride Secondary Standards CS-SS-26672 5579-84-0 Enquire
Betahistine Hydrochloride Secondary Standards CS-SS-25009-500MG 5579-84-0 Enquire


Analytical Standard

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
2-Pyridylacetic acid D6 hydrochloride-AR Grade Analytical Standard CS-O-03006-10MG 1329799-67-8 Enquire
2-Pyridylacetic acid D6 hydrochloride-AR Grade-10 ppm/ACN Analytical Standard CS-O-03006-1ML 1329799-67-8 Enquire