2-(Methoxymethyl)-3-methylbutane-1-sulfonamide CAS 1491227-47-4
| CAS No. | 1491227-47-4 |
| Molecular Formula | C7H17NO3S |
| Molecular Weight | 195.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(Methoxymethyl)-3-methylbutane-1-sulfonamide (CAS 1491227-47-4), a certified reference material (molecular formula C7H17NO3S, MW 195.28 g/mol) for analytical method development and quality control.
2-(Methoxymethyl)-3-methylbutane-1-sulfonamide (C7H17NO3S) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
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.
Physical & Chemical Properties
| Molecular Formula | C7H17NO3S |
| Molecular Weight | 195.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methoxymethyl Standards
- 1-Ethyl-7-(methoxymethyl)-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine (CAS 1422059-70-8)
- 2-Ethyl-4-(methoxymethyl)-4,5,6,7-tetrahydro-2H-pyrazolo[3,4-c]pyridine (CAS 1422136-33-1)
- 3-(3-(Methoxymethyl)phenoxy)propan-1-amine (CAS 1485226-84-3)
- 1-(3-(Methoxymethyl)phenyl)-2-(methylamino)ethan-1-ol (CAS 1489478-41-2)
- 1-((1-(Methoxymethyl)cyclobutyl)methyl)-1H-pyrazol-4-amine (CAS 1850971-59-3)
- 2-(Methoxymethyl)-3h,4h,5h,6h,7h,8h-pyrido[2,3-d]pyrimidin-4-one (CAS 1341158-22-2)
- Ethyl 6-(methoxymethyl)picolinate (CAS 1823339-28-1)
- Benzyl (methoxymethyl)carbamate (CAS 94471-35-9)
Recommended Standards
- 1-(2-Cyclopentylthiazol-5-yl)ethanone (CAS 1490503-36-0)
- 3-Fluoro-5-methyl-N-(pentan-2-yl)aniline (CAS 1502725-19-0)
- 5-Methoxy-3-methylpentane-1-sulfonamide (CAS 1484428-01-4)
- 3-((Thietan-3-ylamino)methyl)phenol (CAS 1503549-80-1)
- 5-(Tert-butyl)-N-ethyl-1,3,4-thiadiazol-2-amine (CAS 337310-76-6)
- 2-Methylenecyclopropanecarboxylic Acid (CAS 62266-36-8)
- (R)-7-Amino-5-(4-methoxybenzyl)-5-azaspiro[2.4]heptan-4-one (CAS 1956437-36-7)
- 2,4,6-Trimethoxy-5-(trimethylsilyl)pyrimidine (CAS 126327-72-8)
- 6-Fluoro-2-methoxy-3-nitropyridine (CAS 1667728-14-4)
- 4-Ethoxy-2-fluoro-1-(phenylmethoxy)benzene (CAS 1196486-65-3)
- 3-Amino-6-hydroxy-2-methylquinazolin-4(3H)-one (CAS 1256246-92-0)
- 2,3-Dihydro-1-benzofuran-4-carboxylic acid (CAS 209256-40-6)
- 2-(Aminomethyl)-3-chloro-5-(difluoromethyl)pyridine-4-acetic acid (CAS 1805180-29-3)
- Peptide 439 (CAS CATO-CPTD788439)
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