(2S)-1-(tert-butoxycarbonyl)octahydrocyclopenta[b]pyrrole-2-carboxylic acid CAS 1217536-83-8
| CAS No. | 1217536-83-8 |
| Molecular Formula | C13H21NO4 |
| Molecular Weight | 255.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
(2S)-1-(tert-butoxycarbonyl)octahydrocyclopenta[b]pyrrole-2-carboxylic acid (CAS 1217536-83-8), molecular formula C13H21NO4 and molecular weight 255.31 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of (2S)-1-(tert-butoxycarbonyl)octahydrocyclopenta[b]pyrrole-2-carboxylic acid (C13H21NO4) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures (2S)-1-(tert-butoxycarbonyl)octahydrocyclopenta[b]pyrrole-2-carboxylic 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 | C13H21NO4 |
| Molecular Weight | 255.31 g/mol |
| Appearance | Off-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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Recommended Standards
- Methyl (R)-2-(benzylamino)-2-phenylacetate (CAS 121440-91-3)
- (1R,2S,3R,4S)-3-((tert-Butoxycarbonyl)amino)bicyclo[2.2.1]heptane-2-carboxylic acid (CAS 1217790-09-4)
- (2R,3R)-3-((tert-butoxycarbonyl)amino)bicyclo[2.2.1]Heptane-2-carboxylic acid (CAS 1212474-65-1)
- 2-(Benzyl(methyl)amino)-2-phenylacetic acid (CAS 1218244-12-2)
- 9-Isopropyl-1-oxa-4-azaspiro[5.5]undecane (CAS 1248097-59-7)
- (4-(2-(4-((Tert-butyldiphenylsilyl)oxy)piperidin-1-yl)ethoxy)-3-chlorophenyl)boronic acid (CAS 1704074-62-3)
- 4-Chloro-3-(5-methylbenzo[d]oxazol-2-yl)aniline (CAS 190436-96-5)
- (E)-Methyl 4-((2-amino-4-oxothiazol-5(4H)-ylidene)methyl)benzoate (CAS 1322269-57-7)
- Cyclopropyl(4-isopropylphenyl)methanol (CAS 75024-29-2)
- 5-(3-(Thiophen-2-yl)propyl)-1,2,4-oxadiazole-3-carboxylic acid (CAS 1342974-89-3)
- (S)-1-Boc-3-ethylpiperazine (CAS 928025-56-3)
- 6-(4-Formylpiperazin-1-yl)-2-methylnicotinonitrile (CAS 1355174-82-1)
- N-(3-Fluoro-5-(pyridin-3-yl)phenyl)-5-methoxy-6-(trifluoromethyl)indoline-1-carboxamide (CAS 181629-93-6)
- Neuropeptide S (rat) (CAS 412938-75-1)
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