Poly(ethylene glycol) bis(amine) CAS 24991-53-5

Purity 97%+In StockPharmaceutical Standards
CAS No.24991-53-5
Molecular FormulaC6H16N2O2
Molecular Weight148.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Poly(ethylene glycol) bis(amine) CAS 24991-53-5 chemical structure

Description

CATO manufactures Poly(ethylene glycol) bis(amine) 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.

Poly(ethylene glycol) bis(amine) (CAS 24991-53-5), molecular formula C6H16N2O2 and molecular weight 148.20 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C6H16N2O2, Poly(ethylene glycol) bis(amine) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 148.20 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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.

Physical & Chemical Properties

Molecular FormulaC6H16N2O2
Molecular Weight148.20 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)0.0
CAS Registry Year (est.)1964
Nitrogen Atoms2

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