2-Boc-octahydrocyclopenta[c]pyrrole-5-carboxylic Acid CAS 1177319-91-3
| CAS No. | 1177319-91-3 |
| Molecular Formula | C13H21NO4 |
| Molecular Weight | 255.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 255.31 g/mol gives 2-Boc-octahydrocyclopenta[c]pyrrole-5-carboxylic Acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-Boc-octahydrocyclopenta[c]pyrrole-5-carboxylic Acid (CAS 1177319-91-3) is a high-purity analytical reference standard with the molecular formula C13H21NO4 and a molecular weight of 255.31 g/mol.
Based on its molecular formula C13H21NO4, 2-Boc-octahydrocyclopenta[c]pyrrole-5-carboxylic Acid contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 255.31 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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.
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.) | 1989 |
| Nitrogen Atoms | 1 |
Related Boc Standards
- 3-{5-[-octahydrocyclopenta[c]pyrrol-3a-yl]-1,2,4-oxadiazol-3-yl}pyridine (CAS 1820574-85-3)
- 2-{5-[trans-octahydrocyclopenta[c]pyrrol-3a-yl]-1,2,4-oxadiazol-3-yl}pyrazine (CAS 1820579-56-3)
- N-((Octahydrocyclopenta[b][1,4]oxazin-7-yl)methyl)furan-2-carboxamide (CAS 1422136-17-1)
- N-((Octahydrocyclopenta[b][1,4]oxazin-7-yl)methyl)pyrazine-2-carboxamide (CAS 1422069-74-6)
- 2-Benzyl-octahydrocyclopenta[c]pyrrole-3a-carboxylic acid (CAS 1807938-85-7)
- N-((Octahydrocyclopenta[b][1,4]oxazin-7-yl)methyl)pyrimidin-2-amine (CAS 1422133-14-9)
- 2-Benzyl-octahydrocyclopenta[c]pyrrol-4-amine (CAS 186201-60-5)
- 3-phenyl-octahydrocyclopenta[b]pyrrole (CAS 1053170-20-9)
Recommended Standards
- 2-Amino-3-phenyl-N-[(pyridin-2-yl)methyl]propanamide (CAS 1162049-41-3)
- N-(4-Methylphenyl)-2-phenylalanine (CAS 1177343-49-5)
- tert-Butyl 8-oxo-2,6,9-triazaspiro[4.5]decane-2-carboxylate (CAS 1160247-09-5)
- (1S,2R,5S)-8-(tert-butoxycarbonyl)-8-azabicyclo[3.2.1]Octane-2-carboxylic acid (CAS 1178881-84-9)
- (3R)-1-Benzhydryl-2,2-dimethyl-azetidin-3-ol (CAS 2227199-05-3)
- (1-(2-Cyclohexylethyl)-1H-benzo[d]imidazol-2-yl)methanol (CAS 537702-17-3)
- 1-(1-Ethylpropyl)piperidine-4-carboxylic acid hydrochloride (CAS 1987680-40-9)
- N-(4-(3,4-Dimethoxyphenyl)thiazol-2-yl)-3-nitrobenzamide (CAS 313404-52-3)
- 3-Bromo-2-fluoro-5-(trifluoromethyl)pyridine (CAS 1031929-01-7)
- 1-Bromo-4-(3-bromopropyl)-2-(difluoromethoxy)benzene (CAS 1804063-11-3)
- 2-(3-Butoxy-2,6-difluorophenyl)acetic acid (CAS 1706446-28-7)
- 4-Methoxy-2-(piperidin-1-yl)aniline (CAS 854044-32-9)
- 2-Chloro-5-isopropylpyrazine (CAS 1196147-05-3)
- Semaglutide impurity 257 (CAS CATO-C4X-2226257)
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