CAS 5638-76-6: Betahistine (base and/or unspecified salts)

Description: Betahistine, with the CAS number 5638-76-6, is a histamine analog primarily used in the treatment of vestibular disorders, such as Ménière's disease. It functions as a vasodilator, improving blood flow to the inner ear, which can help alleviate symptoms like vertigo and tinnitus. Betahistine acts as a selective agonist for the H1 receptor and an antagonist for the H3 receptor, influencing neurotransmitter release and promoting vestibular compensation. The substance is typically administered in its dihydrochloride salt form, which enhances its solubility and bioavailability. Betahistine is generally well-tolerated, with common side effects including gastrointestinal disturbances and headaches. Its pharmacokinetics indicate rapid absorption and a relatively short half-life, necessitating multiple daily doses for effective symptom management. Overall, Betahistine is recognized for its therapeutic role in improving balance and reducing dizziness associated with inner ear disorders.

Formula: C₈H₁₂N₂

InChI: InChI=1S/C8H12N2/c1-9-7-5-8-4-2-3-6-10-8/h2-4,6,9H,5,7H2,1H3

InChI key: InChIKey=UUQMNUMQCIQDMZ-UHFFFAOYSA-N

SMILES: N=1C=CC=CC1CCNC

Synonyms:

• (2-(2-Pyridyl)ethyl)methylamine
• 2-(2-(Methylamino)ethyl)pyridine
• 2-(2-Methylaminoethyl)Pyridine
• 2-(β-Methylaminoethyl)pyridine
• 2-Pyridineethanamine, N-methyl-
• Betahistina
• Betahistina [INN-Spanish]
• Betahistine
• Betahistine [INN:BAN]
• Betahistinum
• Betahistinum [INN-Latin]
• Betaistina
• Betaistina [DCIT]
• Brn 0112294
• Methyl(2-pyridin-2-ylethyl)amine
• N-Methyl-2-(2-pyridinyl)ethanamine
• N-Methyl-2-(2-pyridyl)ethylamine
• N-Methyl-2-pyridineethanamine
• N-Methyl-2-pyridineethylamine
• N-Methyl-N-[2-(2-pyridinyl)ethyl]amine
• N-Methyl-N-[2-(pyridin-2-yl)ethyl]amine
• N-Methyl-N-beta-(2-pyridyl)ethylamine
• N-Methyl[2-(pyridin-2-yl)ethyl]amine
• N-[2-(2-Pyridyl)ethyl]-N-methylamine
• Nsc 42617
• Obe 101
• PT 9 base
• Pyridine, 2-(2-(methylamino)ethyl)-
• Pyridine, 2-(2-methylaminoethyl)-
• Serc base
• Sinmenier (free base)
• Unii-X32Kk4201D
• Vasomotal
• Y-G 14
• beta-Histine
• β-Histine

Betahistine Methanesulfonate

CAS: 54856-23-4 5638-76-6

• Formula: C₈H₁₂N₂·2CH₄O₃S
• Purity: >99.0%(T)(HPLC)
• Color and Shape: White to Almost white powder to crystal
• Molecular weight: 328.40

N-Methyl-2-(pyridin-2-yl)ethanamine

CAS: 5638-76-6

• Formula: C₈H₁₂N₂
• Purity: 99%
• Color and Shape: Liquid
• Molecular weight: 136.1943

Betahistine-13C-d3 DiHCl

CAS: 5579-84-0 5638-76-6

• Formula: C₇₁₃CH₉D₃N₂·2HCl
• Color and Shape: Pale Orange Solid
• Molecular weight: 140.21 2*36.46

Betahistine

CAS: 5638-76-6

• Purity: ≥95%
• Molecular weight: 136.19g/mol

2-[2-(Methylamino)ethyl]pyridine

CAS: 5638-76-6

• Formula: C₈H₁₂N₂
• Purity: 95%
• Color and Shape: clear. dark yellow to light orange liquid
• Molecular weight: 136.19g/mol

Betahistine

CAS: 5638-76-6

• Formula: C₈H₁₂N₂
• Purity: >98.0%(GC)(T)
• Color and Shape: Colorless to Yellow to Orange clear liquid
• Molecular weight: 136.20

Betahistine

CAS: 5638-76-6

Betahistine treats vertigo and balance issues in Ménière's disease; it's a histamine analog and H1 …

• Formula: C₈H₁₂N₂
• Purity: 97.92% - 99.87%
• Color and Shape: Yellowish Liquid Liquid Liquid
• Molecular weight: 136.19

N-Methyl-N-(2-pyridin-2-ylethyl)amine

CAS: 5638-76-6

• Purity: 97.0%
• Color and Shape: Liquid
• Molecular weight: 136.197998046875

Betahistine

CAS: 5638-76-6

Applications Betahistine free base (cas# 5638-76-6) is a useful research chemical.

• Formula: C₈H₁₂N₂
• Color and Shape: Light Yellow To Yellow
• Molecular weight: 136.19

2-(2-Methylaminoethyl)Pyridine

CAS: 5638-76-6

2-(2-Methylaminoethyl)Pyridine is a chemical substance that has been shown to have significant effects on the …

• Formula: C₈H₁₂N₂
• Purity: Min. 95%
• Molecular weight: 136.19 g/mol