(R)-1-Cbz-3-(Boc-aminomethyl)pyrrolidine CAS 1217622-63-3
| CAS No. | 1217622-63-3 |
| Molecular Formula | C18H26N2O4 |
| Molecular Weight | 334.41 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.
(R)-1-Cbz-3-(Boc-aminomethyl)pyrrolidine (CAS 1217622-63-3), molecular formula C18H26N2O4 and molecular weight 334.41 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of (R)-1-Cbz-3-(Boc-aminomethyl)pyrrolidine (C18H26N2O4) is characterized by a flavonoid core, 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.
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 | C18H26N2O4 |
| Molecular Weight | 334.41 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 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
Recommended Standards
- 2,3-Dibromobenzenesulfonyl chloride (CAS 1214383-58-0)
- (R)-1-Boc-4-Cbz-2-Methylpiperazine (CAS 1217684-73-5)
- 1-(2-Fluorophenyl)-3-((4-(thiophen-2-yl)tetrahydro-2H-pyran-4-yl)methyl)urea (CAS 1209628-84-1)
- Benzyl (S)-3-(((tert-butoxycarbonyl)amino)methyl)pyrrolidine-1-carboxylate (CAS 1217708-58-1)
- 4-Fluoro-2-iodoaniline (CAS 61272-76-2)
- 3-Fluoro-4-(((5-methyl-1,3,4-oxadiazol-2-yl)thio)methyl)benzonitrile (CAS 1030763-58-6)
- (3-(Trifluoromethyl)phenyl)methanesulfonylchloride (CAS 127162-96-3)
- 1-(4-Ethoxyphenyl)-3-morpholinopropan-1-one (CAS 446054-27-9)
- 9-octadecanol (CAS 591-70-8)
- 6-Amino-3-pyridinesulfonyl chloride (CAS 289483-92-7)
- 53011-72-6 2-(7-Methoxy-2-oxochromen-8-yl)-3-methylbut-2-enal DTXSID40201059 (CAS 53011-72-6)
- Dimenhydrinate Impurity(8-chloro-1-methyl-2,3,6,7-tetrahydro-1H-purine-2,6-dione) (CAS 6136-36-3)
- methyl 4-(3-aminopropyl)benzoate hydrochloride (CAS 74733-37-2)
- Tirzepatide Impurity 14 (CAS CATO-C4X-324014)
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