1-(Dichloroacetyl)-1,2,3,4-tetrahydro-6-quinolinol CAS 62265-67-2
| CAS No. | 62265-67-2 |
| Molecular Formula | C11H11Cl2NO2 |
| Molecular Weight | 260.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1-(Dichloroacetyl)-1,2,3,4-tetrahydro-6-quinolinol 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.
1-(Dichloroacetyl)-1,2,3,4-tetrahydro-6-quinolinol (CAS 62265-67-2), molecular formula C11H11Cl2NO2 and molecular weight 260.12 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 1-(Dichloroacetyl)-1,2,3,4-tetrahydro-6-quinolinol (C11H11Cl2NO2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. 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.
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.
Physical & Chemical Properties
| Molecular Formula | C11H11Cl2NO2 |
| Molecular Weight | 260.12 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Dichloroacetyl Standards
- 4-(Dichloroacetyl)-1-Oxa-4-Azaspiro[4,5]Decane (CAS 71526-07-3)
- n'-(2,2-Dichloroacetyl)benzohydrazide (CAS 160152-04-5)
- N'-(2,2-dichloroacetyl)-4-nitrobenzohydrazide (CAS 349106-91-8)
- 1-(2,2-Dichloroacetyl)-3,3,7-trimethylhexahydropyrrolo[1,2-a]pyrimidin-6(2H)-one (CAS 85072-82-8)
- Dichloroacetyl-p-aminophenylserine (CAS 1421283-62-6)
- 1-(2,2-Dichloroacetyl)pyrazolidin-3-one (CAS 303994-70-9)
- 1-(2,2-Dichloroacetyl)-1,2,3,4-tetrahydroquinolin-6-yl butyrate (CAS 62265-71-8)
- Dichloroacetyl chloride-<SUP>13</SUP>C<SUB>2</SUB> (CAS 1228182-39-5)
Recommended Standards
- 1-(3,6-Dichloropyridazin-4-yl)-2-methylpiperidin-4-one (CAS 2894015-06-4)
- 2,4-Dichlorophenyl (E)-3-(dimethylamino)acrylate (CAS 338395-30-5)
- (2,4-Dichlorophenyl)(morpholino)methanone (CAS 6392-25-2)
- 3,5-Dichloro-4-(pyrrolidin-1-yl)benzoic acid (CAS 650623-54-4)
- N-(2-((3-(4-Fluorophenyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)oxy)ethyl)-2-(thiophen-2-yl)acetamide (CAS 1021098-47-4)
- 6-Bromo-5-chloro-1H-indole (CAS 1191028-50-8)
- 3-(4-Methyl-2-phenylpiperazin-1-yl)propan-1-amine (CAS 1016701-12-4)
- 1,4-Diethyl-1,2,3,4-tetrahydropyrido[2,3-b]pyrazine (CAS 72128-57-5)
- 2-[(2E)-3-(4-Chlorophenyl)prop-2-enoyl]phenyl 3-nitrobenzoate (CAS 331461-68-8)
- 2-((1r,3r)-3-Hydroxycyclobutoxy)acetic acid (CAS 2719746-85-5)
- 2-(Difluoromethyl)-3-iodopyridine-5-carboxylic acid (CAS 1487221-01-1)
- Ethyl 2-(4-cyclohexylphenoxy)acetate (CAS 893764-63-1)
- N-(2-(7,8-Dimethyl-2-oxo-1,2-dihydroquinolin-3-yl)ethyl)isobutyramide (CAS 851407-94-8)
- Semaglutide impurity 46 (CAS CATO-C4X-222646)
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