2-[(2-Chlorophenyl)sulfanyl]-1-(morpholin-4-yl)ethan-1-one CAS 339097-80-2
| CAS No. | 339097-80-2 |
| Molecular Formula | C12H14ClNO2S |
| Molecular Weight | 271.76 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 2-[(2-Chlorophenyl)sulfanyl]-1-(morpholin-4-yl)ethan-1-one (C12H14ClNO2S) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies 2-[(2-Chlorophenyl)sulfanyl]-1-(morpholin-4-yl)ethan-1-one (CAS 339097-80-2), a certified reference material (molecular formula C12H14ClNO2S, MW 271.76 g/mol) for analytical method development and quality control.
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.
As a certified reference material (CRM), 2-[(2-Chlorophenyl)sulfanyl]-1-(morpholin-4-yl)ethan-1-one meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C12H14ClNO2S |
| Molecular Weight | 271.76 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Chlorophenyl Standards
- 4-(4-Chlorophenyl)-2-phenylthiazole (CAS 122395-24-8)
- 1-(4-Chlorophenyl)-3-morpholinothiourea (CAS 455302-65-5)
- 1-[2-(4-Chlorophenyl)ethyl]-1H-1,3-benzodiazol-5-amine (CAS 1493318-64-1)
- (2-Chlorophenyl)(3,4-dihydroquinolin-1(2H)-yl)methanone (CAS 329058-15-3)
- (3E)-4-[(4-Chlorophenyl)amino]-3-phenylbut-3-en-2-one (CAS 343373-02-4)
- (4-Chlorophenyl)(3,4-dihydroisoquinolin-2(1H)-yl)methanone (CAS 223735-93-1)
- [1-(3-Chlorophenyl)-2-hydroxyethyl]carbamic acid tert-butyl ester (CAS 926643-26-7)
- 3-((2-(2-Chlorophenyl)-2-hydroxyethyl)amino)-3-methylbutanoic acid (CAS 2172852-92-3)
Recommended Standards
- 2,2,6,6-Tetramethyl-3,5-heptanedionato rubidium (CAS 166439-15-2)
- 2-chloro-4-methylsulfanyl-spiro[5,6-dihydropyrano[3,4-b]pyridine-8,3'-tetrahydrofuran] (CAS 2761389-84-6)
- (E)-2-(2-chlorostyryl)benzo[d]thiazole (CAS 141838-78-0)
- 7-(4-Chlorobenzenesulfonyl)-7-azabicyclo[4.1.0]heptane (CAS 387361-57-1)
- methyl 5-[(tert-butoxy)methyl]-1,2-oxazole-3-carboxylate (CAS 1803583-17-6)
- DMH2 (CAS 1206711-14-9)
- Pyridine-2,3-dicarbaldehyde (CAS 4663-93-8)
- Ethyl 5-methoxyimidazo[1,2-a]quinoline-2-carboxylate (CAS 66491-09-6)
- N-(3-Phenyl-1H-imidazo[4,5-e][1,2,4]triazin-6-yl)acetamide (CAS 61602-12-8)
- 6-Chloro-4H-benzo[e][1,2,4]thiadiazine 1,1-dioxide (CAS 19477-31-7)
- 3-(4-(Tetrahydrofuran-2-carbonyl)piperazin-1-yl)propanoic acid (CAS 1154240-45-5)
- 6-Amino-4-(difluoromethyl)-5-methylnicotinaldehyde (CAS 1805219-92-4)
- (S)-(2'-methoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphine oxide (CAS 134484-37-0)
- Des-Leu14-Tirzepatide (CAS CATO-CPTD788959)
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