2-(isoquinolin-5-yl)ethan-1-amine dihydrochloride CAS 2059955-31-4
| CAS No. | 2059955-31-4 |
| Molecular Formula | C11H12N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(isoquinolin-5-yl)ethan-1-amine dihydrochloride (CAS 2059955-31-4), a certified reference material (molecular formula C11H12N2HCl, MW 208.69 g/mol) for analytical method development and quality control.
Based on its molecular formula C11H12N2HCl, 2-(isoquinolin-5-yl)ethan-1-amine dihydrochloride contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 208.69 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 2-(isoquinolin-5-yl)ethan-1-amine dihydrochloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C11H12N2 2*HCl |
| Molecular Weight | 208.69 g/mol |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related isoquinolin Standards
- 2-(Isoquinolin-6-yl)ethanamine (CAS 1000505-67-8)
- 2-(Isoquinolin-8-yl)acetic acid (CAS 1000517-56-5)
- 2-(Isoquinolin-5-yl)ethan-1-ol (CAS 1000521-95-8)
- 2-(Isoquinolin-8-yl)acetonitrile (CAS 1000527-77-4)
- 2-(Isoquinolin-8-yl)ethan-1-amine (CAS 1000538-18-0)
- 3-(Isoquinolin-5-yl)propan-1-ol (CAS 1000542-34-6)
- 2-(Isoquinolin-6-yl)acetic acid (CAS 1000545-64-1)
- Isoquinolin-5-ylmethanamine hydrochloride (CAS 1001906-56-4)
Recommended Standards
- 2-(2,5-Dimethyl-1H-pyrrol-1-yl)-5-(1-ethylpyrrolidin-2-yl)pyridine (CAS 1352522-29-2)
- Methyl 6-methyl-1,2,3,4-tetrahydroquinoline-8-carboxylate (CAS 1823899-17-7)
- (R)-2-Methyl-1-((S)-pyrrolidin-2-ylmethyl)pyrrolidine (CAS 867256-73-3)
- 3,4-Dimethyl-4-pyrrolidinomethyl benzophenone (CAS 898776-51-7)
- 4-Hydroxy-1-(2-methoxyethyl)-6-methylpyridin-2(1H)-one (CAS 690642-41-2)
- 1-bromo-4-(2,2,3,3-tetrafluorocyclobutyl)benzene (CAS 885267-02-7)
- 2-Chloro-n-[2-(1-phenyl-1h-pyrazol-4-yl)ethyl]acetamide (CAS 1269151-14-5)
- N-Nitroso-Sertraline (CAS 3006789-98-3)
- 5-Formamido-1-[2-(formyloxy)ethyl]pyrazole (CAS 116856-18-9)
- Semaglutide impurity 84 (CAS CATO-C4X-222684)
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