6-Fluoro-1,2,3,4-tetrahydroisoquinoline Hydrochloride CAS 799274-08-1
| CAS No. | 799274-08-1 |
| Molecular Formula | C9H10FN |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
6-Fluoro-1,2,3,4-tetrahydroisoquinoline Hydrochloride (CAS 799274-08-1), molecular formula C9H10FNHCl and molecular weight 187.64 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/chlorine substitution, 6-Fluoro-1,2,3,4-tetrahydroisoquinoline Hydrochloride is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 187.64 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures 6-Fluoro-1,2,3,4-tetrahydroisoquinoline Hydrochloride 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 | C9H10FN HCl |
| Molecular Weight | 187.64 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- Methyl 2-amino-4-chloro-8-methoxyquinazoline-5-carboxylate (CAS 1352925-79-1)
- Methyl 3-((phenoxycarbonyl)amino)thiophene-2-carboxylate (CAS 31823-75-3)
- BnO-PEG6-OH (CAS 24342-68-5)
- Magnesium aluminum zirconium oxide, 99% (metals basis excluding Ca) Ca 0.1-1% (CAS 53169-11-2)
- 3-(fluoromethyl)oxetan-3-amine hydrochloride (CAS 2173992-39-5)
- tert-Butyl (2R,3S)-2-cyano-3-hydroxy-pyrrolidine-1-carboxylate (CAS 1946010-83-8)
- 4-(2-Furfuryl)-3-thiosemicarbazide (CAS 96860-19-4)
- 4-hydroxy-6-(trifluoromethyl)pyridine-3-carbaldehyde (CAS 1196146-48-1)
- 3-((5-Bromopyridin-3-yl)oxy)-2-methylpropane-1-sulfonyl chloride (CAS 1342145-48-5)
- Semaglutide Impurity 150 xTFA (CAS CATO-C4X-2226150)
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