Betahistine Impurities

Betahistine Related Products

SynZeal is a leading innovator in pharmaceutical reference standards. We supply high-quality Reference Standards of Betahistine, pharmacopeial and non-pharmacopeial Betahistine impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Betahistine impurities reference standards are useful in pharmaceutical research. They are useful in product development, ANDA and DMF filing, quality control (QC), method validation, and stability studies. It is also useful in the identification of unknown impurities and the assessment of genotoxic potential.

Betahistine-related products are thoroughly characterized. Betahistine products are supplied with detailed COA & analytical data meeting regulatory compliance. We can also provide EP/USP traceable standards based on your requirements. The supplied products are re-tested at regular intervals.

Pharmaceutical Reference Standards

Betahistine

SZ CAT No:	: SZ-B007001
CAS No	: 5638-76-6
Mol.F.	: C8H12N2
Mol.Wt.	: 136.2
Inv. Status	: In Stock
Rel. CAS No	: 15430-48-5 (HCl salt) ; 5579-84-0 (2HCl salt)

Betahistine Dihydrochloride

SZ CAT No:	: SZ-B007005
CAS No	: 5579-84-0
Mol.F.	: C8H12N2 : 2(HCl)
Mol.Wt.	: 136.2 : 2(36.5)
Inv. Status	: In Stock
Rel. CAS No	: 5638-76-6 (free base) ; 15430-48-5 (HCl salt)

Betahistine EP Impurity A

SZ CAT No:	: SZ-B007002
CAS No	: 100-69-6
Mol.F.	: C7H7N
Mol.Wt.	: 105.1
Inv. Status	: In Stock

Betahistine EP Impurity B

SZ CAT No:	: SZ-B007003
CAS No	: 103-74-2
Mol.F.	: C7H9NO
Mol.Wt.	: 123.2
Inv. Status	: In Stock

Betahistine EP Impurity C (3HCl)

SZ CAT No:	: SZ-B007004
CAS No	: 2095467-43-7
Mol.F.	: C15H19N3 : 3(HCl)
Mol.Wt.	: 241.3 : 3(36.5)
Inv. Status	: In Stock
Rel. CAS No	: 5452-87-9 (free base)
Rel. CAT No	: SZ-B007022 ,

Betahistine Impurity 2

SZ CAT No:	: SZ-B007009
CAS No	: 13585-92-7
Mol.F.	: C8H12N2O
Mol.Wt.	: 152.2
Inv. Status	: In Stock

Betahistine Impurity 6

SZ CAT No:	: SZ-B007020
CAS No	: 6304-27-4
Mol.F.	: C9H14N2
Mol.Wt.	: 150.2
Inv. Status	: In Stock

4-Methylaminoethylpyridine (2HCl)

SZ CAT No:	: SZ-B007006
CAS No	: 101252-40-8
Mol.F.	: C8H12N2 : 2(HCl)
Mol.Wt.	: 136.2 : 2(36.5)
Inv. Status	: Out of Stock
Rel. CAS No	: 55496-55-4 (free base)

3-(Chloromethyl)Pyridine

SZ CAT No:	: SZ-B007012
CAS No	: 3099-31-8
Mol.F.	: C6H6ClN
Mol.Wt.	: 127.6
Inv. Status	: Custom Synthesis

Betahistine EP Impurity C (free base)

SZ CAT No:	: SZ-B007022
CAS No	: 5452-87-9
Mol.F.	: C15H19N3
Mol.Wt.	: 241.3
Inv. Status	: Custom Synthesis
Rel. CAS No	: 2095467-43-7 (3HCl salt)
Rel. CAT No	: SZ-B007004 ,

Betahistine hydrochloride

SZ CAT No:	: SZ-B007017
CAS No	: 15430-48-5
Mol.F.	: C8H12N2 : HCl
Mol.Wt.	: 136.2 : 36.5
Inv. Status	: Custom Synthesis
Rel. CAS No	: 5638-76-6 (free base) ; 5579-84-0 (2HCl salt)

Betahistine Impurity 1

SZ CAT No:	: SZ-B007007
CAS No	: NA
Mol.F.	: C8H12N2O : 2(HCl)
Mol.Wt.	: 152.2 : 2(36.5)
Inv. Status	: Custom Synthesis
Rel. CAS No	: 88796-99-0 (free base)

Betahistine Impurity 3

SZ CAT No:	: SZ-B007010
CAS No	: NA
Mol.F.	: C15H20N3
Mol.Wt.	: 242.3
Inv. Status	: Custom Synthesis

Betahistine Impurity 4

SZ CAT No:	: SZ-B007018
CAS No	: 16179-97-8
Mol.F.	: C7H7NO2 : HCl
Mol.Wt.	: 137.1 : 36.5
Inv. Status	: Custom Synthesis
Rel. CAS No	: 13115-43-0 (free base)

Betahistine Impurity 5

SZ CAT No:	: SZ-B007014
CAS No	: NA
Mol.F.	: C14H18N2O6
Mol.Wt.	: 310.3
Inv. Status	: Custom Synthesis

Betahistine Impurity 7

SZ CAT No:	: SZ-B007023
CAS No	: NA
Mol.F.	: C14H18N2O6
Mol.Wt.	: 310.3
Inv. Status	: Custom Synthesis

Betahistine Mesylate

SZ CAT No:	: SZ-B007021
CAS No	: 54856-23-4
Mol.F.	: C8H12N2 : 2(CH4O3S)
Mol.Wt.	: 136.2 : 2(96.1)
Inv. Status	: Custom Synthesis
Rel. CAS No	: 5638-76-6 (free base) ; 5579-84-0 (2HCl salt) ; 15430-48-5 (HCl salt)

Betahistine Methylamine Impurity

SZ CAT No:	: SZ-B007013
CAS No	: 26832-29-1
Mol.F.	: C9H14N2
Mol.Wt.	: 150.2
Inv. Status	: Custom Synthesis

Betahistine Impurity 8

SZ CAT No:	: SZ-B007024
CAS No	: 1894608-21-9
Mol.F.	: C9H12N2
Mol.Wt.	: 148.2
Inv. Status	: Under Synthesis

Stable Isotopes And Metabolites

N-Nitroso Betahistine D3

SZ CAT No:	: SZ-B007D05
CAS No	: NA
Mol.F.	: C8H8D3N3O
Mol.Wt.	: 168.2
Inv. Status	: In Stock
Rel. CAS No	: 32635-81-7(Unlabelled)

2-Pyridylacetic Acid D6 Hydrochloride

SZ CAT No:	: SZ-B007D02
CAS No	: 1329799-67-8
Mol.F.	: C7HD6NO2 : HCl
Mol.Wt.	: 143.2 : 36.5
Inv. Status	: Custom Synthesis
Rel. CAS No	: 1216972-24-5 (free base)

Betahistine 13C,D3

SZ CAT No:	: SZ-B007D06
CAS No	: NA
Mol.F.	: C713CH8D3N3O
Mol.Wt.	: 169.2
Inv. Status	: Custom Synthesis

Betahistine Nitroso Methylamine 13CD3

SZ CAT No:	: SZ-B007D04
CAS No	: NA
Mol.F.	: C813CH10D3N3O
Mol.Wt.	: 183.2
Inv. Status	: Custom Synthesis

Betahistine-d3 Dihydrochloride

SZ CAT No:	: SZ-B007D01
CAS No	: 244094-72-2
Mol.F.	: C8H9D3N2 : 2(HCl)
Mol.Wt.	: 139.2 : 2(36.5)
Inv. Status	: Custom Synthesis
Rel. CAS No	: 244094-70-0 (free base)

N-Nitroso Betahistine D5

SZ CAT No:	: SZ-B007D07
CAS No	: NA
Mol.F.	: C8H6D5N3O
Mol.Wt.	: 170.2
Inv. Status	: Custom Synthesis

Possible Nitroso Standards

N-Nitroso-Betahistine

SZ CAT No:	: SZ-B007008
CAS No	: 32635-81-7
Mol.F.	: C8H11N3O
Mol.Wt.	: 165.2
Inv. Status	: In Stock

Betahistine Nitroso Methylamine Impurity

SZ CAT No:	: SZ-B007019
CAS No	: NA
Mol.F.	: C9H13N3O
Mol.Wt.	: 179.2
Inv. Status	: Custom Synthesis

N-Nitroso Betahistine EP Impurity C

SZ CAT No:	: SZ-B007015
CAS No	: NA
Mol.F.	: C14H16N4O
Mol.Wt.	: 256.3
Inv. Status	: Custom Synthesis

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