(S)-1-tert-Butyl 3-ethyl piperidine-1,3-dicarboxylate CAS 191599-51-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 191599-51-6 |
| Molecular Formula | C13H23NO4 |
| Molecular Weight | 257.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-1-tert-Butyl 3-ethyl piperidine-1,3-dicarboxylate (CAS 191599-51-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H23NO4. Molecular weight: 257.33 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H23NO4 |
| Molecular Weight | 257.33 g/mol |
| Appearance | White to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 2011 |
| Nitrogen Atoms | 1 |
Recommended Standards
- tert-Butyl 2-(3-methoxy-3-oxopropyl)pyrrolidine-1-carboxylate (CAS 190734-68-0)
- (2R,4R)-1-tert-Butyl 4-methyl 2-methylpiperidine-1,4-dicarboxylate (CAS 1919888-02-0)
- 1-(tert-Butyl) 2-methyl 3-ethyl-1,2-pyrrolidinedicarboxylate (CAS 190518-77-5)
- tert-butyl 3-[[4-[(2S)-2-hydroxypropyl]piperazin-1-yl]methyl]-8-azabicyclo[3.2.1]octane-8-carboxylate (CAS 2307563-47-7)
- β-Sitosterol Acetate (contains Campesterol Acetate) (CAS 915-05-9)
- Tert-butyl 5-oxopentanoate (CAS 192123-41-4)
- 7-Chloro-2-(2,5-dimethylphenyl)-8-methylquinoline-4-carboxylic acid (CAS 724749-36-4)
- 2,2,2-Trifluoroethyl n-[4-(3-fluorophenyl)-1,3-thiazol-2-yl]carbamate (CAS 1311314-21-2)
- 1-(2-((Furan-2-ylmethyl)amino)-2-oxoethyl)piperidine-4-carboxamide (CAS 954046-96-9)
- Semaglutide impurity 104(Fmoc-D-His-Aib) (CAS 2171211-18-8)
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