6-isopropyl-1,2,3,4-tetrahydroquinoline CAS 54768-19-3
| CAS No. | 54768-19-3 |
| Molecular Formula | C12H17N |
| Molecular Weight | 175.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 6-isopropyl-1,2,3,4-tetrahydroquinoline is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
6-isopropyl-1,2,3,4-tetrahydroquinoline (CAS 54768-19-3), molecular formula C12H17N and molecular weight 175.27 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 6-isopropyl-1,2,3,4-tetrahydroquinoline (C12H17N) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 | C12H17N |
| Molecular Weight | 175.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| 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.) | 1972 |
| Nitrogen Atoms | 1 |
Related isopropyl Standards
- 3-Isopropyl-1,2,3,4-tetrahydroquinoline (CAS 1017219-68-9)
- 3-Isopropyl-2-thioxothiazolidin-4-one (CAS 10574-68-2)
- 6-Isopropyl-2,3-dihydro-1H-inden-1-amine (CAS 1082475-36-2)
- (S)-6-isopropyl-2,3-dihydro-1H-inden-1-amine (CAS 1213027-61-2)
- (S)-4-isopropyl-2,3-dihydro-1H-inden-1-amine (CAS 1213137-02-0)
- (R)-6-isopropyl-2,3-dihydro-1H-inden-1-amine (CAS 1213341-91-3)
- (R)-4-isopropyl-2,3-dihydro-1H-inden-1-amine (CAS 1213593-63-5)
- (R)-4-Isopropyl-1,2,3,4-tetrahydroisoquinoline (CAS 350508-61-1)
Recommended Standards
- 6,7,8,9-Tetrahydro-9-methyl-5H-benzocyclohepten-6-amine (CAS 2168069-40-5)
- 7-Isopropyl-1,2,3,4-tetrahydroquinoline (CAS 746560-21-4)
- 6-(tert-Butyl)indoline (CAS 261711-90-4)
- 8-(propan-2-yl)-1,2,3,4-tetrahydroquinoline (CAS 75413-97-7)
- 1,1-dioxo-1λ⁶-thiolan-3-yl carbonochloridate (CAS 77691-76-0)
- (2Z,5Z)-5-[(4-Methylphenyl)methylidene]-3-phenyl-2-[(4H-1,2,4-triazol-4-yl)imino]-1,3-thiazolidin-4-one (CAS 478077-81-5)
- 3-(3-Aminopropyl)-1,3-thiazolidine-2,4-dione (CAS 890590-69-9)
- Nateglinide (CAS 105816-04-4)
- 1-(4-Chloropyridin-2-yl)-2,2,2-trifluoroethyl trifluoromethanesulfonate (CAS 1356087-54-1)
- 2-(2-hydroxyphenyl)-2-methoxyacetic acid (CAS 75335-12-5)
- 1-[[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]methyl]cyclopropanesulfonic acid;sodium salt (CAS 1262760-34-8)
- Cupricbenzoate (CAS 533-01-7)
- 3-Benzyl-1,2-oxazol-5-amine (CAS 119162-58-2)
- Stresscopin-Related Peptide (human) (CAS 348626-74-4)
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