2-Isobutyl-6-oxopiperidine-4-carboxylic acid CAS 1443980-90-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1443980-90-2 |
| Molecular Formula | C10H17NO3 |
| Molecular Weight | 199.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Isobutyl-6-oxopiperidine-4-carboxylic acid (CAS 1443980-90-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H17NO3. Molecular weight: 199.25 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H17NO3 |
| Molecular Weight | 199.25 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 1 |
Related Isobutyl Standards
- Methyl 1-isobutyl-5-oxo-pyrrolidine-3-carboxylate (CAS 1239750-01-6)
- 1-Isobutyl-6-oxopiperidine-3-carboxylic acid (CAS 915924-95-7)
- 5-Isobutyl-2-methylthiazole-4-carboxylic acid (CAS 1429902-36-2)
- n-Isobutyl-3-(tetrahydrofuran-2-yl)propanamide (CAS 1252181-53-5)
- N-isobutyl-1,2,5-trimethylpiperidin-4-amine (CAS 1008669-78-0)
- n-Isobutyl-1-propylpiperidin-4-amine (CAS 1019578-77-8)
- (1R)-3-isobutyl-5-isopropylcyclohexan-1-ol (CAS 957043-71-9)
- N-isobutyl-N-methylpiperidine-4-carboxamide (CAS 1095170-16-3)
Recommended Standards
- 2-(4-(Methoxymethyl)phenyl)pyridine (CAS 1443347-35-0)
- 5-phenyl-3-isoxazolecarboxylic acid (CAS 14441-90-8)
- (R)-2-Acetamido-2-cyclohexylaceticacid (CAS 14429-43-7)
- Ethane-1,2-diyl ethyl methyl dicarbonate (CAS 197370-32-4)
- 1-(tert-Butyl) 2-methyl 3-phenyl-1,2-pyrrolidinedicarboxylate (CAS 246869-32-9)
- Candesartan Cilexetil Impurity 36 (CAS CATO-C4X-123436)
- trans-3-Fluoro-4-methoxypyrrolidine (CAS 1203566-98-6)
- 5-Bromodihydrouracil (CAS 1193-76-6)
- (3R,6S)-7-Oxo-6-((2R,3R,4S,5R,E)-3,4,5-trihydroxy-2-methoxy-8,8-dimethylnon-6-enamido)azepan-3-yl cyclohexanecarboxylate (CAS 270902-51-7)
- Semaglutide impurity 26 (CAS CATO-C4X-222626)
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 13829788188 / jacky.chen@cato-chem.com