4-(Aminomethyl)-4-methoxytetrahydro-2h-thiopyran 1,1-dioxide CAS 1494859-15-2
| CAS No. | 1494859-15-2 |
| Molecular Formula | C7H15NO3S |
| Molecular Weight | 193.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(Aminomethyl)-4-methoxytetrahydro-2h-thiopyran 1,1-dioxide (CAS 1494859-15-2) is a high-purity analytical reference standard with the molecular formula C7H15NO3S and a molecular weight of 193.26 g/mol.
4-(Aminomethyl)-4-methoxytetrahydro-2h-thiopyran 1,1-dioxide (C7H15NO3S) 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.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
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 | C7H15NO3S |
| Molecular Weight | 193.26 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) | 1.0 |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Aminomethyl Standards
- 3-(Aminomethyl)-3-methoxytetrahydro-2h-thiopyran 1,1-dioxide (CAS 1462863-96-2)
- 3-(Aminomethyl)-3-ethoxytetrahydrothiophene 1,1-dioxide (CAS 1478520-05-6)
- 2-((4-(Aminomethyl)phenyl)(methyl)amino)acetamide (CAS 1095147-37-7)
- 1-(5-(Aminomethyl)pyridin-2-yl)pyrrolidin-3-ol (CAS 1220036-39-4)
- 3-(Aminomethyl)-5-cyclopropoxy-N-methylpyridin-4-amine (CAS 1243319-33-6)
- 5-(Aminomethyl)-3-cyclopropoxy-N-methylpyridin-2-amine (CAS 1243394-88-8)
- 3-(Aminomethyl)-5-cyclopropoxy-N-methylpyridin-2-amine (CAS 1243399-83-8)
- 6-(Aminomethyl)-4-cyclopropoxy-N-methylpyridin-2-amine (CAS 1243403-11-3)
Recommended Standards
- N-(cyclobutylmethyl)-4-fluoro-3-methylaniline (CAS 1489566-79-1)
- n-(1-Cyclopropylethyl)-3-fluoro-5-methylaniline (CAS 1504505-97-8)
- 3-Amino-3-(2-hydroxyethyl)tetrahydro-2h-thiopyran 1,1-dioxide (CAS 1483581-08-3)
- 2-(2-Fluorobenzyl)-2-methylpyrrolidine (CAS 1512648-78-0)
- 2-(3,4-Dimethyl-6-oxopyridazin-1(6H)-yl)acetic acid (CAS 867130-32-3)
- 4-(Naphthalen-2-ylmethoxy)benzaldehyde (CAS 172931-93-0)
- (2S)-4,4-Difluoropiperidine-2-carboxylic acid (CAS 403503-73-1)
- Ethyl 1-oxo-1,2-dihydroisoquinoline-8-carboxylate (CAS 1823506-70-2)
- N-(4-fluorophenyl)-N-methylcarbamoyl chloride (CAS 55239-51-5)
- 3-Iodo-1H-pyrazole (CAS 4522-35-4)
- 2,2'-((15-Hydroxy-1,7,13-trithia-4,10-diazacyclohexadecane-4,10-diyl)bis(methylene))bis(quinolin-8-ol) (CAS 343372-35-0)
- 1'-(Tert-butoxycarbonyl)spiro[bicyclo[2.2.1]Heptane-7,4'-piperidine]-2-carboxylic acid (CAS 1250998-00-5)
- 2-Chloro-1,1-difluoroethylene DISCONTINUED (CAS 359-10-4)
- Semaglutide impurity 45 (CAS CATO-C4X-222645)
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