Betahistine Dihydrochloride CAS 5579-84-0
| CAS No. | 5579-84-0 |
| Molecular Formula | C8H12N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Betahistine Dihydrochloride.
Betahistine Dihydrochloride (CAS 5579-84-0) is a high-purity analytical reference standard with the molecular formula C8H12N2HCl and a molecular weight of 172.66 g/mol.
Betahistine Dihydrochloride (C8H12N2HCl) contains a nitrile group, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Betahistine Dihydrochloride under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H12N2 2*HCl |
| Molecular Weight | 172.66 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Betahistine Standards
- Betahistine EP Impurity A (CAS 100-69-6)
- Betahistine Impurity 01 DiHCl (CAS 101252-40-8)
- Betahistine EP Impurity B (CAS 103-74-2)
- Betahistine Impurity 12 (CAS 109-06-8)
- Betahistine impurity 41 (CAS 113985-59-4)
- Betahistine Impurity 45 (CAS 128225-22-9)
- Betahistine impurity 33 (CAS 13585-92-7)
- Betahistine Impurity 13 HCl (CAS 13585-92-7（free base）)
Recommended Standards
- 2-Amino-N-cyclopentylpropanamide hydrochloride (CAS 1214638-91-1)
- 4-Methyl-morpholine-3-carboxylic acid hydrochloride (CAS 1240518-90-4)
- 6-Fluorochroman-3-amine hydrochloride (CAS 1803587-71-4)
- 1-[2-(2-fluorophenyl)ethyl]-2,5-dihydro-1h-pyrrole-2,5-dione (CAS 904315-54-4)
- 3-Ethyl-2-[(3-((E)-3-[3-ethyl-1,3-benzothiazol-2(3H)-ylidene]-1-propenyl)-5,5-dimethyl-2-cyclohexen-1-ylidene)methyl]-1,3-benzothiazol-3-iumiodide (CAS 83846-69-9)
- rel-(1S,3R)-3-(Trifluoromethyl)cyclohexanol (CAS 23599-94-2)
- 3,5-Dibromo-4-methylbenzene-1,2-diamine (CAS 2454543-38-3)
- Imolamine Hydrochloride - API Standards (CAS 15823-89-9)
- 1-(3-(4-(Dimethylamino)phenyl)propyl)-3-(o-tolyl)urea (CAS 1209942-08-4)
- Tirzepatide Impurity 25 X TFA Salt (CAS CATO-C4X-324025)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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