Tyramine Hydrochloride CAS 60-19-5
| CAS No. | 60-19-5 |
| Molecular Formula | C8H11NO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of Tyramine Hydrochloride (C8H11NOHCl) is characterized by an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Tyramine Hydrochloride (CAS 60-19-5), molecular formula C8H11NOHCl and molecular weight 173.64 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C8H11NO HCl |
| Molecular Weight | 173.64 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1957 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Tyramine Standards
Recommended Standards
- 4-[(furan-2-yl)methoxy]aniline (CAS 179246-32-3)
- 5-Acetyl-2,2-dimethyl-1,3-dioxane-4,6-dione (CAS 72324-39-1)
- 4-Bromo-3-methoxypyridine (CAS 109911-38-8)
- M-xylenebisacrylamide (CAS 2842-63-9)
- 3-(pyridine-3-carbonyl)-4H,5H,6H-cyclopenta[b]thiophen-2-amine (CAS 1803582-68-4)
- 1,3-Difluoro-2-(2,2,2-trifluoroethyl)benzene (CAS 1099597-33-7)
- 1H-Indole-6-carbonyl chloride (CAS 215941-02-9)
- 1-Ethylimidazolidine-2,4,5-trione 5-(O-methyloxime) (CAS 71342-67-1)
- 3-(Chloromethyl)isothiazole (CAS 1246549-42-7)
- Des-[Gly]31-Semaglutide(x TFA Salt) (CAS 873874-39-6(free base))
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com