Methyl 1-[(3R)-3-{[(tert-Butoxy)carbonyl]amino}-4-(phenylsulfanyl)butyl]piperidine-4-carboxylate oxalic acid CAS 2227199-29-1
| CAS No. | 2227199-29-1 |
| Molecular Formula | C22H34N2O4S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 1-[(3R)-3-{[(tert-Butoxy)carbonyl]amino}-4-(phenylsulfanyl)butyl]piperidine-4-carboxylate oxalic acid (C22H34N2O4SC2H2O4) contains a flavonoid core, an amide group, a sulfone 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. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO supplies Methyl 1-[(3R)-3-{[(tert-Butoxy)carbonyl]amino}-4-(phenylsulfanyl)butyl]piperidine-4-carboxylate oxalic acid (CAS 2227199-29-1), a certified reference material (molecular formula C22H34N2O4SC2H2O4, MW 512.62 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Methyl 1-[(3R)-3-{[(tert-Butoxy)carbonyl]amino}-4-(phenylsulfanyl)butyl]piperidine-4-carboxylate oxalic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C22H34N2O4S C2H2O4 |
| Molecular Weight | 512.62 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Recommended Standards
- Tiotropium-d6 (CAS 1126775-44-7)
- 2-(3-Chlorophenyl)-2-oxoethyl acetate (CAS 87992-00-5)
- (R)-Pyrrolidine-2-carboxylic acid-d3 (CAS 1994265-09-6)
- Chloromonilinic Acid B (CAS 121927-79-5)
- 6-Bromo-4-cyclopropoxynicotinic acid (CAS 1243346-21-5)
- Benzyl (R)-(1-aminobutan-2-yl)carbamate (CAS 1188405-50-6)
- 2-Amino-4-fluoro-5-(trifluoromethyl)pyridine (CAS 1227509-20-7)
- 2-((1-(5-Methyl-1H-imidazol-4-yl)ethyl)thio)ethanamine (CAS 66287-37-4)
- N-butyl-3,4,5,6-tetrahydro-[2,3'-bipyridin]-6'-amine (CAS 1352528-26-7)
- Custom peptides (CAS CATO-CPTD788509)
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