N-[2-(2-Ethoxyethoxy)-6-nitrophenyl]methanesulfonamide CAS 329695-75-2
| CAS No. | 329695-75-2 |
| Molecular Formula | C11H16N2O6S |
| Molecular Weight | 304.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies N-[2-(2-Ethoxyethoxy)-6-nitrophenyl]methanesulfonamide (CAS 329695-75-2), a certified reference material (molecular formula C11H16N2O6S, MW 304.32 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, N-[2-(2-Ethoxyethoxy)-6-nitrophenyl]methanesulfonamide is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 304.32 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), N-[2-(2-Ethoxyethoxy)-6-nitrophenyl]methanesulfonamide 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 | C11H16N2O6S |
| Molecular Weight | 304.32 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.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related N Standards
- 4-(2-Ethoxyethoxy)-3-isopropylbenzenesulfonyl chloride (CAS 1155916-27-0)
- N-[2-(2-Ethoxyethoxy)benzyl]-3-methoxyaniline (CAS 1040691-28-8)
- (4-(1-(2-(2-Ethoxyethoxy)ethoxy)ethoxy)phenyl)(methyl)sulfane (CAS 33069-94-2)
- N-[3-(2-Ethoxyethoxy)benzyl]-2,6-dimethylaniline (CAS 1040686-66-5)
- N-[2-(2-Ethoxyethoxy)benzyl]-3,4-dimethylaniline (CAS 1040690-62-7)
- N-[2-(2-Ethoxyethoxy)benzyl]-2-isopropylaniline (CAS 1040682-20-9)
- N1-[2-(2-ethoxyethoxy)benzyl]-N2,N2-diethyl-1,2-ethanediamine (CAS 1040686-25-6)
- N-[2-(2-Ethoxyethoxy)benzyl]-1-heptanamine (CAS 1040691-68-6)
Recommended Standards
- N,N'-(Sulfonylbis(4,1-phenylene))diformamide (CAS 6784-25-4)
- N1-(3-(1H-Imidazol-1-yl)propyl)-N2-(3-fluoro-4-methylphenyl)oxalamide (CAS 899956-52-6)
- N-(4-Methoxyphenyl)-2-(6-oxo-5,6-dihydrothiazolo[3,2-b][1,2,4]triazol-5-yl)acetamide (CAS 638136-27-3)
- N-Allyl-3-(2-nitrophenoxy)-2-thiophenecarboxamide (CAS 337919-95-6)
- 6-Chloro-8-methyl-3,4-dihydro-1H-pyrano[3,4-c]pyridine-5-carbonitrile (CAS 1466882-62-1)
- [1-(2,4-difluorophenyl)-2,2-dimethylcyclopropyl]methanamine hydrochloride (CAS 1554561-38-4)
- 1-(3-Bromo-4-fluorophenyl)imidazolidin-2-one (CAS 1566125-49-2)
- Marizomib (CAS 437742-34-2)
- 2-(Pyridyldithio)ethylamine (hydrochloride) (CAS 106139-15-5)
- Endrin (CAS 72-20-8)
- tert-Butyl 2-(2-hydroxyethyl)pyrrolidine-1-carboxylate (CAS 220312-34-5)
- Bis-(3-fluoro-benzyl)-piperidin-2-ylmethyl-amine hydrochloride (CAS 1261230-23-2)
- Benzyl (R)-(4-oxocyclopent-2-en-1-yl)carbamate (CAS 221910-77-6)
- Neuropeptide Y (2-36) (human, rat) trifluoroacetate salt (CAS 123139-39-9)
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