3-Phenyl-1,2,3,4-tetrahydroquinoline hydrochloride CAS 879638-20-7
| CAS No. | 879638-20-7 |
| Molecular Formula | C15H15N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Phenyl-1,2,3,4-tetrahydroquinoline hydrochloride (CAS 879638-20-7), molecular formula C15H15NHCl and molecular weight 245.75 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C15H15NHCl, 3-Phenyl-1,2,3,4-tetrahydroquinoline hydrochloride 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 245.75 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C15H15N HCl |
| Molecular Weight | 245.75 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Phenyl Standards
- Methyl 5,6,7,8-tetrahydroquinoline-2-carboxylate (CAS 100445-44-1)
- 1,2,3,4-tetrahydroquinoline-6-carboxamide (CAS 1016689-72-7)
- 1,2,3,4-tetrahydroquinoline-5-carboxamide (CAS 1016734-68-1)
- 5,6,7,8-Tetrahydroquinoline-3-carbonitrile (CAS 101871-76-5)
- 8-Ethyl-1,2,3,4-tetrahydroquinoline (CAS 103858-38-4)
- 1-Methyl-1,2,3,4-tetrahydroquinoline-7-carbaldehyde (CAS 1040280-31-6)
- 5,6,7,8-Tetrahydroquinoline (CAS 10500-57-9)
- 2-Oxo-1,2,3,4-tetrahydroquinoline-3-carbonitrile (CAS 106073-17-0)
Recommended Standards
- Chlormadinone Acetate (CAS 302-22-7)
- 1-(2-Amino-5-hydroxyphenyl)propan-1-one hydrochloride (CAS 1311254-46-2)
- 1,4-Diazabicyclo[2.2.2]octane Dihydriodide (CAS 33322-06-4)
- 2-(Tetrahydro-2H-pyran-2-ylmethoxy)-isonicotinonitrile (CAS 1016791-52-8)
- 5-Methylisoquinoline (CAS 62882-01-3)
- 3-[5-(dimethylsulfamoyl)-1-methyl-1h-1,3-benzodiazol-2-yl]propanoic acid (CAS 733030-45-0)
- o-((1-Methyl-1h-pyrazol-4-yl)methyl)hydroxylamine (CAS 791572-69-5)
- 1-(2,4-Dichlorobenzyl)-3-nitro-1h-pyrazole (CAS 956242-20-9)
- N-Boc-1,2,3,4-tetrahydroisoquinoline-7-carboxylic Acid (CAS 149353-95-7)
- Calcitonin C-Terminal Flanking Peptide (human) XTFA (CAS 85916-47-8（free base）)
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