3-Amino-1-methyl-5-((5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl)methylene)piperidine-2,4,6-trione CAS 2096353-38-5
| CAS No. | 2096353-38-5 |
| Molecular Formula | C17H21BN2O5S |
| Molecular Weight | 376.24 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.
3-Amino-1-methyl-5-((5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl)methylene)piperidine-2,4,6-trione (CAS 2096353-38-5), molecular formula C17H21BN2O5S and molecular weight 376.24 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C17H21BN2O5S, 3-Amino-1-methyl-5-((5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl)methylene)piperidine-2,4,6-trione contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 376.24 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C17H21BN2O5S |
| Molecular Weight | 376.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 8.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 5-Amino-1-(4-bromobenzyl)-N-(furan-2-ylmethyl)-1H-1,2,3-triazole-4-carboxamide (CAS 899736-68-6)
- 2-Amino-3-[(E)-{[3-(pyrimidin-2-yloxy)phenyl]methylidene}amino]-6-(trifluoromethyl)-3,4-dihydropyrimidin-4-one (CAS 866149-05-5)
- 2-[2-Amino-4-(Trifluoromethyl)Phenyl]-3-(2,4-Dichlorophenyl)Acrylic Acid (CAS 94133-64-9)
- 3-(3-Amino-1-(p-tolylcarbamoyl)-1H-indazol-5-yl)furan-2-carboxylic acid (CAS 1956309-45-7)
- 2-Amino-3-bromo-4-chloro-5-iodobenzoic acid (CAS 2667057-68-1)
- 2-Amino-4-bromo-3-chloro-5-iodobenzoic acid (CAS 2803280-66-0)
- 2-Amino-4-bromo-5-chloro-3-iodobenzoic acid (CAS 2883421-28-9)
- 2-Amino-4-(4-fluoro-3-phenoxyphenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile (CAS 625376-17-2)
Recommended Standards
- 3-(2,6-Dichlorophenyl)-N,5-dimethyl-N-(pyridin-3-ylmethyl)isoxazole-4-carboxamide (CAS 329701-54-4)
- 4-(((3,5-Dichlorophenyl)imino)methyl)-5-ethoxy-2-phenyl-1,2-dihydro-3H-pyrazol-3-one (CAS 338750-96-2)
- 2-(6,8-Dichloro-4-oxoquinazolin-3(4H)-yl)-N-ethyl-N-phenylacetamide (CAS 618443-81-5)
- 5-(1-(2,4-Dichlorophenoxy)ethyl)-N-phenyl-1H-pyrazole-1-carboxamide (CAS 321385-66-4)
- 5-Amino-4-iodo-2-(tetrahydro-2H-pyran-4-yl)pyridazin-3(2H)-one (CAS 1706464-47-2)
- Methyl 3-(naphthalen-1-yl)-3-oxopropanoate (CAS 226931-47-1)
- 5-(tert-Butoxycarbonyl)octahydrofuro[3,2-c]pyridine-7-carboxylic acid (CAS 1823406-41-2)
- (S)-2-Cyclopentyl-2-((methoxycarbonyl)amino)acetic acid (CAS 1239660-25-3)
- 3-Formamidobutanoic acid (CAS 106874-00-4)
- tert-Butyl 3-(1-amino-2-methylpropan-2-yl)-1H-indole-1-carboxylate (CAS 942148-12-1)
- 2-Chloro-4-fluoro-7,7-dimethyl-6,7-dihydro-5H-cyclopenta[b]pyridine (CAS 2812355-76-1)
- 2-Butoxy-6-fluoroaniline (CAS 1183150-21-1)
- Eldecalcitol Impurity 22 (CAS CATO-C4X-214022)
- Semaglutide-d8 Tetratrifluoroacetate (CAS CATO-C4X-222617)
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