3-(tert-Butoxycarbonylamino)pyrrolidine 3-(Boc-amino)pyrrolidine tert-Butyl N-(3-pyrrolidinyl)carbamate Pyrrolidin-3-yl-carbamic acid tert-butyl ester Carbamic acid, 3-pyrrolidinyl-, 1,1-dimethylethyl ester 99724-19-3 CAS 99724-19-3

Purity 97%+In StockPharmaceutical Standards
CAS No.99724-19-3
Molecular FormulaC9H18N2O2
Molecular Weight186.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-(tert-Butoxycarbonylamino)pyrrolidine 3-(Boc-amino)pyrrolidine tert-Butyl N-(3-pyrrolidinyl)carbamate Pyrrolidin-3-yl-carbamic acid tert-butyl ester Carbamic acid, 3-pyrrolidinyl-, 1,1-dimethylethyl ester 99724-19-3 CAS 99724-19-3 chemical structure

Description

3-(tert-Butoxycarbonylamino)pyrrolidine 3-(Boc-amino)pyrrolidine tert-Butyl N-(3-pyrrolidinyl)carbamate Pyrrolidin-3-yl-carbamic acid tert-butyl ester Carbamic acid, 3-pyrrolidinyl-, 1,1-dimethylethyl ester 99724-19-3 (CAS 99724-19-3), molecular formula C9H18N2O2 and molecular weight 186.25 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 3-(tert-Butoxycarbonylamino)pyrrolidine 3-(Boc-amino)pyrrolidine tert-Butyl N-(3-pyrrolidinyl)carbamate Pyrrolidin-3-yl-carbamic acid tert-butyl ester Carbamic acid, 3-pyrrolidinyl-, 1,1-dimethylethyl ester 99724-19-3 (C9H18N2O2) is characterized by an amino-acid-derived structure, 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.

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 FormulaC9H18N2O2
Molecular Weight186.25 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1985
Nitrogen Atoms2

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