Betahistine EP Impurity A CAS 100-69-6
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 100-69-6 |
| Molecular Formula | C7H7N |
| Molecular Weight | 105.14 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Betahistine EP Impurity A (CAS 100-69-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H7N. Molecular weight: 105.14 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H7N |
| Molecular Weight | 105.14 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Related Betahistine Standards
- Betahistine Impurity 12 (CAS 109-06-8)
- Betahistine Impurity 11 (CAS 2706-56-1)
- Betahistine EP Impurity B (CAS 103-74-2)
- Betahistine Impurity 4 (CAS 5344-27-4)
- Betahistine Impurity 5 (CAS 6293-56-7)
- Betahistine (CAS 5638-76-6)
- Betahistine Impurity 27 (CAS 26832-29-1)
- Betahistine impurity 41 (CAS 113985-59-4)
Recommended Standards
- Iopamidol Impurity 16 (CAS 77697-86-0)
- Diethanolamine (CAS 111-42-2)
- Tirofiban Impurity 111 (CAS 100-43-6)
- Mosapride Impurity 33 (CAS 116143-27-2)
- Atosiban Impurity 1 (CAS CATO-C4X-22931)
- 4-Chloro-2-methyl-5-nitropyrimidine (CAS 1044768-00-4)
- 2-(3-Oxo-3,4-dihydro-2H-benzo[b][1,4]thiazin-2-yl)-N-(p-tolyl)acetamide (CAS 106691-37-6)
- 8-Isopropyl-3-phenyl-8-azabicyclo[3.2.1]Octan-3-ol (CAS 1208486-83-2)
- 5-Amino-1-(2-chlorobenzyl)-N-(p-tolyl)-1H-1,2,3-triazole-4-carboxamide (CAS 899736-99-3)
- β-Bag Cell Peptide (Aplysia californica) (CAS 109024-47-7)
Why CATO?
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