N,N-Bis(2-ethoxyethyl)nitrous amide CAS 67856-66-0

Purity 97%+In StockPharmaceutical Standards
CAS No.67856-66-0
Molecular FormulaC8H18N2O3
Molecular Weight190.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N,N-Bis(2-ethoxyethyl)nitrous amide CAS 67856-66-0 chemical structure

Description

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

N,N-Bis(2-ethoxyethyl)nitrous amide (CAS 67856-66-0), molecular formula C8H18N2O3 and molecular weight 190.24 g/mol, is a CATO reference standard with documented purity and traceability.

N,N-Bis(2-ethoxyethyl)nitrous amide (C8H18N2O3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

As a certified reference material (CRM), N,N-Bis(2-ethoxyethyl)nitrous amide 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 FormulaC8H18N2O3
Molecular Weight190.24 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1976
Nitrogen Atoms2

Recommended Standards

Why CATO?