2-Chloroethyl 2-((5-chloroquinolin-8-yl)oxy)acetate CAS 88350-11-2
| CAS No. | 88350-11-2 |
| Molecular Formula | C13H11Cl2NO3 |
| Molecular Weight | 300.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-Chloroethyl 2-((5-chloroquinolin-8-yl)oxy)acetate is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-Chloroethyl 2-((5-chloroquinolin-8-yl)oxy)acetate (CAS 88350-11-2), molecular formula C13H11Cl2NO3 and molecular weight 300.14 g/mol, is a CATO reference standard with documented purity and traceability.
2-Chloroethyl 2-((5-chloroquinolin-8-yl)oxy)acetate (C13H11Cl2NO3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
CATO manufactures 2-Chloroethyl 2-((5-chloroquinolin-8-yl)oxy)acetate 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 | C13H11Cl2NO3 |
| Molecular Weight | 300.14 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 2-[(5,7-dichloro-2-methylquinolin-8-yl)oxy]acetohydrazide (CAS 730949-87-8)
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- 3-(2,6-Dichlorophenyl)-5-methyl-4-isoxazolylcarboxylic Acid Ethyl Ester (CAS 24248-21-3)
- benzyl (3R)-2-amino-3-methylpiperidine-1-carboxylate (CAS 1933774-36-7)
- 6-Acetyl-7-methylpyrazolo[1,5-a]pyrimidine-3-carbonitrile (CAS 83702-52-7)
- 6-Bromo-8-(chloromethyl)-2-phenyl-4h-benzo[d][1,3]dioxine (CAS 730950-04-6)
- (3R,4R)-rel-1-(tert-Butoxycarbonyl)-4-(thiophen-2-yl)pyrrolidine-3-carboxylic acid (CAS 1330750-24-7)
- 3-amino-3-(3,4-dichloro-phenyl)-propionic acid (CAS 117391-57-8)
- 2,4-Difluoro-3-(2,5-dimethylphenyl)propiophenone (CAS 898754-06-8)
- 2,4,6-Trichloronicotinamide (CAS 53815-29-5)
- 5-(Methylthio)-6-nitrobenzo[d][1,3]dioxole (CAS 68560-11-2)
- 1-octadecanoyl-2-(4Z,7Z,10Z,13Z,16Z,19Z-docosahexaenoyl)-sn-glycero-3-phosphate (sodium salt) 1-stearoyl-2-docosahexaenoyl-sn-glycero-3-phosphate (sodium salt) 18:0-22:6 PA 474943-30-1 PA(18:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) (CAS 474943-30-1)
- DAPK Substrate Peptide (CAS 386769-53-5)
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