3-((2-Aminophenyl)thio)-1-(3,4-dihydroquinolin-1(2H)-yl)propan-1-one CAS 1365963-48-9
| CAS No. | 1365963-48-9 |
| Molecular Formula | C18H20N2OS |
| Molecular Weight | 312.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-((2-Aminophenyl)thio)-1-(3,4-dihydroquinolin-1(2H)-yl)propan-1-one (CAS 1365963-48-9) is a high-purity analytical reference standard with the molecular formula C18H20N2OS and a molecular weight of 312.43 g/mol.
Owing to a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, 3-((2-Aminophenyl)thio)-1-(3,4-dihydroquinolin-1(2H)-yl)propan-1-one is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 312.43 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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 3-((2-Aminophenyl)thio)-1-(3,4-dihydroquinolin-1(2H)-yl)propan-1-one 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 | C18H20N2OS |
| Molecular Weight | 312.43 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 6-Chloro-5-ethoxy-2-methyl-4-morpholinopyridazin-3(2H)-one (CAS 61365-90-0)
- 4-Bromo-2-(((5-chloro-2-methoxyphenyl)amino)methyl)-6-methoxyphenol (CAS 329778-94-1)
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- 3-{4-oxo-3H,4H-thieno[3,2-d]pyrimidin-3-yl}propanoic acid (CAS 1096966-40-3)
- Fmoc-N-Me-D-Thr-OH (CAS 1931907-74-2)
- Tau Peptide (301-315) trifluoroacetate salt (CAS 330456-48-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com