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Betahistine EP Impurity A

Betahistine EP Impurity A

Catalogue No.: VL178002
CAS No.: 100-69-6

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Name: Betahistine EP Impurity A
Catalogue No. VL178002
CAS No. 100-69-6
Molecular Formula C7H7N
Molecular Weight 105.14
Status In-stock
IUPAC Name 2-Vinylpyridine
Appearance dark brown liquid
Description Betahistine EP Impurity A (CAS No: 100-69-6) or 2-Vinylpyridine is a pyridine deriviative used in the preparation of poly(2-vinylpyridine) via radical polymerization. It is observed as impurity in is Betahistine which is a vasodilator and commonly used to treat the symptoms of Meni´ere’s disease and vertigo. It also used to treat the symptoms of tinnitus.
References Xu, Tie-Qi, et al. “Metal-Size Influence in Isoselective 2-Vinylpyridine Polymerization.” Polyhedron, vol. 165, June 2019, pp. 68–72, https://doi.org/10.1016/j.poly.2019.03.011. ‌KHEDR, A., and M. SHEHA. “Stress Degradation Studies on Betahistine and Development of a Validated Stability-Indicating Assay Method.” Journal of Chromatography B, vol. 869, no. 1-2, June 2008, pp. 111–17, https://doi.org/10.1016/j.jchromb.2008.05.030. ‌

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