4-Chloro-3-fluoro-4-thiomorpholinomethyl benzophenone CAS 898782-85-9
| CAS No. | 898782-85-9 |
| Molecular Formula | C18H17ClFNOS |
| Molecular Weight | 349.85 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 4-Chloro-3-fluoro-4-thiomorpholinomethyl benzophenone 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.
CATO supplies 4-Chloro-3-fluoro-4-thiomorpholinomethyl benzophenone (CAS 898782-85-9), a certified reference material (molecular formula C18H17ClFNOS, MW 349.85 g/mol) for analytical method development and quality control.
Based on its molecular formula C18H17ClFNOS, 4-Chloro-3-fluoro-4-thiomorpholinomethyl benzophenone contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 349.85 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 | C18H17ClFNOS |
| Molecular Weight | 349.85 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 |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- N-[2-(4-Chloro-3-methylphenoxy)ethyl]-4-(2-ethoxyethoxy)aniline (CAS 1040686-99-4)
- (2-Chloro-4-fluorophenyl)(3-(thiomorpholinomethyl)phenyl)methanone (CAS 898763-55-8)
- (2-Chloro-4-fluorophenyl)(4-(thiomorpholinomethyl)phenyl)methanone (CAS 898783-04-5)
- (3-Chloro-5-fluorophenyl)(3-(thiomorpholinomethyl)phenyl)methanone (CAS 898763-58-1)
- (3-Chloro-5-fluorophenyl)(4-(thiomorpholinomethyl)phenyl)methanone (CAS 898783-06-7)
- (4-Chloro-2-fluorophenyl)(4-(thiomorpholinomethyl)phenyl)methanone (CAS 898783-08-9)
- (4-Chloro-3-fluorophenyl)(3-(thiomorpholinomethyl)phenyl)methanone (CAS 898763-31-0)
- 2-Chloro-4-fluoro-2-thiomorpholinomethyl benzophenone (CAS 898782-17-7)
Recommended Standards
- 4-Chloro-3-fluoro-2-thiomorpholinomethyl benzophenone (CAS 898781-96-9)
- 8-((5-Chloroquinolin-8-yl)oxy)octyl acetate (CAS 88350-09-8)
- 4-Chloro-2-fluoro-3-thiomorpholinomethyl-benzophenone (CAS 898763-61-6)
- Ethyl 4-chloro-5-((cyclohexylamino)methyl)-3-methylbenzofuran-2-carboxylate (CAS 297761-71-8)
- Methyl 4-(5-Formyl-2-furyl)benzoate (CAS 53355-29-6)
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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