2-((3,5-Dichloro-[1,1'-biphenyl]-2-yl)oxy)-N,N-diethylethan-1-amine CAS 2600-77-3
| CAS No. | 2600-77-3 |
| Molecular Formula | C18H21Cl2NO |
| Molecular Weight | 338.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-((3,5-Dichloro-[1,1'-biphenyl]-2-yl)oxy)-N,N-diethylethan-1-amine (CAS 2600-77-3), a certified reference material (molecular formula C18H21Cl2NO, MW 338.27 g/mol) for analytical method development and quality control.
2-((3,5-Dichloro-[1,1'-biphenyl]-2-yl)oxy)-N,N-diethylethan-1-amine (C18H21Cl2NO) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 | C18H21Cl2NO |
| Molecular Weight | 338.27 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 |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1957 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Dichloro Standards
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Recommended Standards
- ((2R,3S,5R)-3-hydroxy-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrothiophen-2-yl)methyl dihydrogen phosphate (CAS 153498-91-0)
- 2,2-Difluoro-1-(4-methylpiperazin-1-yl)-2-(3-(trifluoromethyl)phenoxy)ethan-1-one (CAS 338792-15-7)
- 4,4,5,5-Tetramethyl-2-[5-(4,4,5,5-tetramethyl-1,3-dioxolan-2-yl)thien-2-yl]-1,3,2-dioxaborolane (CAS 1492038-20-6)
- 2,7-Decahydronaphthalenediol (CAS 20917-99-1)
- 1H-indol-3-yl hydrogen sulfate 3-Indoxyl sulfate 3-Indoxylsulfuric acid 3-indolyl hydrogen sulfate 3-indolyl sulfate 487-94-5 CHEBI:43355 Indican Indol-3-yl sulfate Indoxyl sulfic acid Indoxylsulfuric acid indol-3-yl hydrogen sulfate indol-3-yl sulphate indoxyl sulfate indoxyl sulphate indoxyl-3-sulphate (CAS 487-94-5)
- tert-butyl 4-(3-amino-1,1,1-trifluoropropan-2-yl)piperazine-1-carboxylate (CAS 1698595-95-7)
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- tert-butyl 3-fluoro-3-methyl-4-oxo-piperidine-1-carboxylate (CAS 1612176-71-2)
- 4-Bromo-2-(methylthio)phenol (CAS 89677-55-4)
- Nickel(II) tetramethoxyphenylporphyrin (CAS 39828-57-4)
- 7-Chloro-2,3-dimethylpyrazolo[1,5-a]pyrimidine (CAS 4879-18-9)
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- Semaglutide impurity 66 (CAS CATO-C4X-222666)
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