17-Azido-3,6,9,12,15-pentaoxaheptadecan-1-amine 516493-93-9 O-(2-Aminoethyl)-O'-(2-azidoethyl)tetraethylene Glycol CAS 516493-93-9

Purity 97%+In StockPharmaceutical Standards
CAS No.516493-93-9
Molecular FormulaC12H26N4O5
Molecular Weight306.36 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

17-Azido-3,6,9,12,15-pentaoxaheptadecan-1-amine 516493-93-9 O-(2-Aminoethyl)-O'-(2-azidoethyl)tetraethylene Glycol CAS 516493-93-9 chemical structure

Description

The occurrence of 17-Azido-3,6,9,12,15-pentaoxaheptadecan-1-amine 516493-93-9 O-(2-Aminoethyl)-O'-(2-azidoethyl)tetraethylene Glycol is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

17-Azido-3,6,9,12,15-pentaoxaheptadecan-1-amine 516493-93-9 O-(2-Aminoethyl)-O'-(2-azidoethyl)tetraethylene Glycol (CAS 516493-93-9), molecular formula C12H26N4O5 and molecular weight 306.36 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, 17-Azido-3,6,9,12,15-pentaoxaheptadecan-1-amine 516493-93-9 O-(2-Aminoethyl)-O'-(2-azidoethyl)tetraethylene Glycol is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 306.36 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.

As a certified reference material (CRM), 17-Azido-3,6,9,12,15-pentaoxaheptadecan-1-amine 516493-93-9 O-(2-Aminoethyl)-O'-(2-azidoethyl)tetraethylene Glycol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC12H26N4O5
Molecular Weight306.36 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.)1984
Nitrogen Atoms4

Related Azido Standards

Recommended Standards

Why CATO?