1-Fluoro-2-hydroxy-N,N-bis(4-methoxybenzyl)ethane-1-sulfonamide CAS 2884551-95-3
| CAS No. | 2884551-95-3 |
| Molecular Formula | C18H22FNO5S |
| Molecular Weight | 383.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-Fluoro-2-hydroxy-N,N-bis(4-methoxybenzyl)ethane-1-sulfonamide is closely related to a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1-Fluoro-2-hydroxy-N,N-bis(4-methoxybenzyl)ethane-1-sulfonamide (CAS 2884551-95-3) is a high-purity analytical reference standard with the molecular formula C18H22FNO5S and a molecular weight of 383.43 g/mol.
The molecular framework of 1-Fluoro-2-hydroxy-N,N-bis(4-methoxybenzyl)ethane-1-sulfonamide (C18H22FNO5S) is characterized by a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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), 1-Fluoro-2-hydroxy-N,N-bis(4-methoxybenzyl)ethane-1-sulfonamide 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 | C18H22FNO5S |
| Molecular Weight | 383.43 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 2004 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Fluoro Standards
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- 4-Fluoro-5-iodo-2-methylphenyl trifluoromethanesulfonate (CAS 1935368-66-3)
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- Methyl 6-fluoro-4,4-dimethyl-2-(3-(pyrrolidin-1-yl)phenyl)-1,2,3,4-tetrahydroquinoline-8-carboxylate (CAS 1391610-33-5)
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Recommended Standards
- 4-Cyano-3,5-difluorophenyl 4-((1s,4r)-4-propylcyclohexyl)benzoate (CAS 186320-72-9)
- 2-((1-Cyclohexyl-1H-imidazol-2-yl)thio)-N-(4-(trifluoromethyl)phenyl)acetamide (CAS 946202-29-5)
- 23-Amino-3,6,9,12,15,18,21-heptaoxatricosanoic acid (CAS 177580-10-8)
- 3-Amino-N-cyclopropyl-6-ethyl-4-(trifluoromethyl)-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide (CAS 939888-73-0)
- 5-Ethyl-3-methyl-4-nitroisoxazole (CAS 108418-33-3)
- 3-(2-FLUOROPHENYL)PROPYL 4-METHYLBENZENESULFONATE (CAS 143654-60-8)
- 2-Amino-N-cyclopropyl-N-(2-methylbenzyl)acetamide (CAS 1181561-44-3)
- 4-Bromo-1,2-bis(bromomethyl)benzene (CAS 69189-19-1)
- (2-Bromo-3-cyclopropyl-5-(trifluoromethyl)phenyl)boronic acid (CAS 2225174-42-3)
- 2-Methyl-4-thioureidobenzenesulfonamide (CAS 66121-79-7)
- Methyl 4-(2-cyanophenyl)benzoate (CAS 89900-98-1)
- 3-(4-((Trifluoromethyl)thio)phenyl)acrylic acid (CAS 21101-67-7)
- 7-Fluoro-3-isopropyl-1H-indazole (CAS 1415739-80-8)
- D-Ala18-Tirzepatide (CAS CATO-CPTD788916)
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