4-((5-((4-Chlorophenyl)thio)pentyl)oxy)-3-methoxyaniline CAS 108240-29-5
| CAS No. | 108240-29-5 |
| Molecular Formula | C18H22ClNO2S |
| Molecular Weight | 351.89 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 351.89 g/mol gives 4-((5-((4-Chlorophenyl)thio)pentyl)oxy)-3-methoxyaniline distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 4-((5-((4-Chlorophenyl)thio)pentyl)oxy)-3-methoxyaniline (CAS 108240-29-5), a certified reference material (molecular formula C18H22ClNO2S, MW 351.89 g/mol) for analytical method development and quality control.
4-((5-((4-Chlorophenyl)thio)pentyl)oxy)-3-methoxyaniline (C18H22ClNO2S) contains a steroid core, an amide group, a sulfone 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, 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4-((5-((4-Chlorophenyl)thio)pentyl)oxy)-3-methoxyaniline 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 | C18H22ClNO2S |
| Molecular Weight | 351.89 g/mol |
| 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; 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.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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- N-(2-((4-chlorophenyl)thio)ethyl)-3-(phenylthio)propanamide (CAS 337923-21-4)
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Recommended Standards
- 5-Bromo-4-iodo-2-(trifluoromethyl)pyridine (CAS 1025509-75-4)
- 2-Bromo-3-iodo-5-(trifluoromethyl)pyridine (CAS 1214323-90-6)
- Bismuth Oxyiodide (CAS 7787-63-5)
- 3-Bromo-2-iodo-6-(trifluoromethyl)pyridine (CAS 1214348-80-7)
- Ethyl 5-fluoro-7-(methylsulfonyl)-1H-indole-2-carboxylate (CAS 849035-86-5)
- 3-(3-Fluorophenyl)-1,2,4-oxadiazol-5-amine (CAS 1249911-82-7)
- 2,5-Furandione, polymer with 1,2-propanediol and 2,2,4-trimethyl-1,3-pentanediol (CAS 70815-03-1)
- 4-Bromo-1,3-benzenedicarbonitrile (CAS 22433-89-2)
- 2-Formyl-5-isopropylphenylboronic acid (CAS 1451390-89-8)
- 5,6-Bis((E)-benzylideneamino)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one (CAS 1533426-72-0)
- 8-Ethyl-2-methanethio-8H-pyrido[2,3-d]pyrimidin-7-one (CAS 211244-82-5)
- (2E)-1-(Furan-3-yl)-3-(4-nitrophenyl)prop-2-en-1-one (CAS 478246-17-2)
- UiO 67 (CAS 1072413-83-2)
- Peptide Impurity 64 (CAS CATO-CPTD788964)
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