Bepotastine Besilate - Impurity A — Impurity Reference Standard

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Buy Bepotastine Besilate - Impurity A (CAS 210095-58-2) impurity reference standard from Spectrasynth Pharmachem. Custom synthesis available — enquire for pricing, COA and availability.

Product Code: SSPC-B00002
CAS No.: 210095-58-2
Chemical Name: 2-[(S)-(4-Chlorophenyl)(4-piperidinyloxy)methyl]pyridine L-Tartrate
Synonyms: 2-[(S)-(4-Chlorophenyl)(4-piperidinyloxy)methyl]pyridine (2R,3R)-2,3-Dihydroxybutanedioate
Molecular Formula: C₂₁H₂₅ClN₂O₇
Molecular Weight: 452.89
Appearance: White to Off-White Solid
Storage: 2-8°C Refrigerator
Application: 2-[(S)-(4-Chlorophenyl)(4-piperidinyloxy)methyl]pyridine (2R,3R)-2,3-dihydroxybutanedioate is used as a reagent to prepare optically active 4-[(4-chlorophenyl-2-pyridyl)methoxy]piperidine, a compound that is used as an intermediate in the synthesis of antihistamines and antiallergy agents. (S)-2-[(4-Chlorophenyl)(4-piperidinyloxy)methyl]pyridine is also an intermediate of Bepotastine besylate, a non-sedating H1-antagonist that has anti-inflammatory activity.