2-(4-(Ethylsulfonyl)phenyl)acetamide CAS 1368474-33-2
| CAS No. | 1368474-33-2 |
| Molecular Formula | C10H13NO3S |
| Molecular Weight | 227.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 227.28 g/mol gives 2-(4-(Ethylsulfonyl)phenyl)acetamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-(4-(Ethylsulfonyl)phenyl)acetamide (CAS 1368474-33-2) is a high-purity analytical reference standard with the molecular formula C10H13NO3S and a molecular weight of 227.28 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, 2-(4-(Ethylsulfonyl)phenyl)acetamide is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 227.28 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), 2-(4-(Ethylsulfonyl)phenyl)acetamide 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 | C10H13NO3S |
| Molecular Weight | 227.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Ethylsulfonyl Standards
- 6-(Ethylsulfonyl)-3,4-dihydro-2H-benzo[b][1,4]oxazine (CAS 888731-85-9)
- 4-(Ethylsulfonyl)-N-isopropylaniline (CAS 1155001-78-7)
- 1-(Ethylsulfonyl)indolin-4-amine (CAS 1341420-80-1)
- 2-(2-(Ethylsulfonyl)phenyl)acetic acid (CAS 1363179-47-8)
- 1-(Ethylsulfonyl)indolin-5-amine (CAS 927996-82-5)
- 4-(Ethylsulfonyl)phenylacetic Acid (CAS 383135-47-5)
- 1-(2-(Ethylsulfonyl)cyclopropyl)-4-fluorobenzene (CAS 1707609-03-7)
- 1-(2-(Ethylsulfonyl)cyclopropyl)-2-fluorobenzene (CAS 1708317-30-9)
Recommended Standards
- 1-{2-[2-(dimethylamino)ethoxy]-6-fluorophenyl}ethan-1-ol (CAS 1354958-93-2)
- 2-Methyl-3-((2-nitrophenyl)thio)propan-1-ol (CAS 1375238-41-7)
- (S)-2-Amino-N-methyl-N-(2-oxo-2-(thiazol-2-yl)ethyl)propanamide (CAS 1354008-26-6)
- s-(2-Hydroxy-5-methoxyphenyl) dimethylcarbamothioate (CAS 1384430-11-8)
- N-Desmethyl Nefopam-d4 HCl (CAS 2747914-61-8)
- 2,8-Dimethylquinolin-6-ol (CAS 1934787-04-8)
- 2-(2-Methylazetidin-1-yl)acetic acid (CAS 1512111-40-8)
- (2-Ethylpiperidin-1-yl)(furan-2-yl)methanone (CAS 544426-96-2)
- n-((5-Methylthiophen-2-yl)methyl)pyrazin-2-amine (CAS 866153-99-3)
- 4-Allyl-1-fluoro-2-propoxybenzene (CAS 1378524-32-3)
- 2-Butoxyethyl methyl carbonate (CAS 160852-86-8)
- 1-Ethyl-5-iodo-1H-imidazole (CAS 1450739-53-3)
- Ethyl (E)-2-(2-chloroacetyl)-3-((4-ethoxyphenyl)amino)but-2-enoate (CAS 795290-96-9)
- Eledoisin Related Peptide (CAS 2990-43-4)
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