1-tert-Butoxycarbonylpyrroline; N-Boc-2,5-dihydropyrrole; tert-Butyl 2H-pyrrole-1(5H)-carboxylate; 2,5-Dihydropyrrole-1-carboxylic acid tert-butyl ester; 2,5-Dihydro-1H-pyrrole-1-carboxylic acid 1,1-dimethylethyl ester 73286-70-1 EBD37659 N-Boc-pyrroline CAS 73286-70-1

Purity 97%+In StockPharmaceutical Standards
CAS No.73286-70-1
Molecular FormulaC9H15NO2
Molecular Weight169.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-tert-Butoxycarbonylpyrroline; N-Boc-2,5-dihydropyrrole; tert-Butyl 2H-pyrrole-1(5H)-carboxylate; 2,5-Dihydropyrrole-1-carboxylic acid tert-butyl ester; 2,5-Dihydro-1H-pyrrole-1-carboxylic acid 1,1-dimethylethyl ester 73286-70-1 EBD37659 N-Boc-pyrroline CAS 73286-70-1 chemical structure

Description

1-tert-Butoxycarbonylpyrroline; N-Boc-2,5-dihydropyrrole; tert-Butyl 2H-pyrrole-1(5H)-carboxylate; 2,5-Dihydropyrrole-1-carboxylic acid tert-butyl ester; 2,5-Dihydro-1H-pyrrole-1-carboxylic acid 1,1-dimethylethyl ester 73286-70-1 EBD37659 N-Boc-pyrroline (CAS 73286-70-1), molecular formula C9H15NO2 and molecular weight 169.22 g/mol, is a CATO reference standard with documented purity and traceability.

1-tert-Butoxycarbonylpyrroline; N-Boc-2,5-dihydropyrrole; tert-Butyl 2H-pyrrole-1(5H)-carboxylate; 2,5-Dihydropyrrole-1-carboxylic acid tert-butyl ester; 2,5-Dihydro-1H-pyrrole-1-carboxylic acid 1,1-dimethylethyl ester 73286-70-1 EBD37659 N-Boc-pyrroline (C9H15NO2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).

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.

CATO manufactures 1-tert-Butoxycarbonylpyrroline; N-Boc-2,5-dihydropyrrole; tert-Butyl 2H-pyrrole-1(5H)-carboxylate; 2,5-Dihydropyrrole-1-carboxylic acid tert-butyl ester; 2,5-Dihydro-1H-pyrrole-1-carboxylic acid 1,1-dimethylethyl ester 73286-70-1 EBD37659 N-Boc-pyrroline 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 FormulaC9H15NO2
Molecular Weight169.22 g/mol
AppearanceWhite to pale yellow crystalline powder. (faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1977
Nitrogen Atoms1

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