5-Methoxy-N,2,4-trimethylbenzenesulfonamide CAS 1206115-08-3
| CAS No. | 1206115-08-3 |
| Molecular Formula | C10H15NO3S |
| Molecular Weight | 229.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
CATO supplies 5-Methoxy-N,2,4-trimethylbenzenesulfonamide (CAS 1206115-08-3), a certified reference material (molecular formula C10H15NO3S, MW 229.30 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, 5-Methoxy-N,2,4-trimethylbenzenesulfonamide is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 229.30 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H15NO3S |
| Molecular Weight | 229.30 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methoxy Standards
- 4-Methoxy-N,2,6-trimethylbenzenesulfonamide (CAS 1098374-65-2)
- 3-Methoxy-10H-phenothiazine (CAS 1771-19-3)
- 2-methoxy-2-phenylpropane-1-sulfonamide (CAS 1864014-85-6)
- 12-methoxy-5-thia-1,10,11-triazatricyclo[6.4.0.0²⁶]dodeca-2(6),3,7,11-tetraen-9-one (CAS 2730031-08-8)
- 4-Methoxy-10H-phenothiazine (CAS 61174-11-6)
- 4-Methoxy-2,3,6-trimethylbenzenesulfonamide (CAS 316831-31-9)
- 4-Methoxy-n-propylbenzene-1-sulfonamide (CAS 35088-86-9)
- 2-Methoxy-N-[2-(1-naphthyl)ethyl]-1-ethanamine (CAS 1040686-78-9)
Recommended Standards
- N-(tert-butyl)-2-hydroxybenzenesulfonamide (CAS 1192259-38-3)
- tert-Butyl (4-(aminomethyl)thiazol-2-yl)carbamate (CAS 1211535-27-1)
- 3-[3-(Methylsulfonyl)propoxy]aniline (CAS 1179163-53-1)
- (s)-4-(1-Hydroxyethyl)-n,n-dimethylbenzenesulfonamide (CAS 1212141-51-9)
- trans-2-methanesulfonylcyclohexan-1-amine hydrochloride (CAS 1808722-92-0)
- (E)-4,4'-(Ethene-1,2-diyl)bis(N,N-diphenylaniline) (CAS 202748-68-3)
- N-Acetyl-4-hydroxy-L-proline (cis- and trans- mixture) (CAS 926905-71-7)
- 2-(Ethylamino)-5-methyl-4-phenyl-1H-pyrrole-3-carbonitrile (CAS 61404-84-0)
- 1-(2-Methoxyethyl)-1H-1,2,4-triazole-5-carbaldehyde (CAS 111340-49-9)
- 3-(2-Chloro-4-pyrimidyl)-1-methylindole (CAS 1032452-86-0)
- 4-(Pentafluoro-λ6-sulfanyl)benzene-1-sulfonyl chloride (CAS 1211516-26-5)
- (S)-1-((S)-1-Methylpyrrolidin-2-yl)ethanamine (CAS 486415-11-6)
- 3-Bromo-5-(3,6-dihydro-2H-pyran-4-yl)-1-methyl-1H-pyrazole (CAS 1629892-51-8)
- Prolactin-Releasing Peptide (1-31) (human) (CAS 215510-22-8)
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