4-[(5-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]methyl}thiophen-2-yl)sulfonyl]morpholine CAS 306976-71-6
| CAS No. | 306976-71-6 |
| Molecular Formula | C15H14ClF3N2O3S2 |
| Molecular Weight | 426.86 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 4-[(5-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]methyl}thiophen-2-yl)sulfonyl]morpholine (C15H14ClF3N2O3S2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 426.86 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies 4-[(5-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]methyl}thiophen-2-yl)sulfonyl]morpholine (CAS 306976-71-6), a certified reference material (molecular formula C15H14ClF3N2O3S2, MW 426.86 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 4-[(5-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]methyl}thiophen-2-yl)sulfonyl]morpholine 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 | C15H14ClF3N2O3S2 |
| Molecular Weight | 426.86 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; 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.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related chloro Standards
- N-(2-chloro-4-fluorophenyl)-2-((2-(3,4-dihydroisoquinolin-2(1H)-yl)-6-methylpyrimidin-4-yl)oxy)acetamide (CAS 1251551-06-0)
- 2-Chloro-1,8-diphenoxyanthracene-9,10-dione (CAS 61601-41-0)
- 2-Chloro-N-(3-cyano-4-((4-methoxyphenyl)sulfonyl)phenyl)benzamide (CAS 477866-67-4)
- 3-Chloro-N-[3-cyano-4-(4-methoxybenzenesulfonyl)phenyl]benzamide (CAS 477866-82-3)
- 4-Chloro-N-(3-((3-hydroxyphenyl)amino)quinoxalin-2-yl)benzenesulfonamide (CAS 299955-10-5)
- N-(5-Chloro-2-((4-methyl-4H-1,2,4-triazol-3-yl)thio)phenyl)-2-(2-oxoquinoxalin-1(2H)-yl)acetamide (CAS 871089-29-1)
- 1-(2-Chloro-6-fluorobenzyl)-4-(4-fluorobenzoyl)-3-methyl-3,4-dihydroquinoxalin-2(1H)-one (CAS 317833-37-7)
- 5-Chloro-N-(2-((4-methoxybenzyl)amino)-2-oxo-1-phenylethyl)-1,3-dimethyl-1H-pyrazole-4-carboxamide (CAS 1022903-79-2)
Recommended Standards
- Lenvatini (CAS 417716-92-8)
- 5-(Chloromethyl)-5-hydroxy-3-methylfuran-2(5H)-one (CAS 71339-41-8)
- Lenvatinib Impurity 2 (CAS CATO-C4X-11402)
- 6-Bromo-2-fluoro-3-iodophenylboronic acid pinacol ester (CAS 2121512-15-8)
- N-(5,6,7,8-Tetrahydroquinolin-8-yl)-5,6-dihydroquinolin-8-amine (CAS 918473-08-2)
- 3-(4-Bromo-3,5-dimethoxyphenyl)-2-(methoxymethyl)-2-propenenitrile (CAS 56518-39-9)
- 1-(2-(2-Isopropoxypyridin-3-yl)piperidin-1-yl)ethanone (CAS 1352520-30-9)
- 2,3-Bis(3,4-dimethoxyphenyl)succinic acid (CAS 653572-61-3)
- (5-Ethoxypyridin-3-yl)boronic acid (CAS 1224436-34-3)
- (2R,6S)-1-benzylpiperidine-2,6-dicarbonitrile (CAS 106006-86-4)
- 4-(Pyridin-3-yl)-1,2,5-oxadiazol-3-amine (CAS 131988-01-7)
- Oxaprotiline Hydrochloride (CAS 39022-39-4)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (4-amino-2-phenylpyrimidin-5-yl)boronate (CAS 2223050-34-6)
- MOTS-c Peptide (CAS 1627580-64-6)
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