Ethacridine Lactate Impurity 31 CAS 36711-56-5

Purity 97%+In StockPharmaceutical Standards
CAS No.36711-56-5
Molecular FormulaC14H12N2O3
Molecular Weight256.26 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethacridine Lactate Impurity 31 CAS 36711-56-5 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 256.26 g/mol gives Ethacridine Lactate Impurity 31 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Ethacridine Lactate Impurity 31 (CAS 36711-56-5) is a high-purity analytical reference standard with the molecular formula C14H12N2O3 and a molecular weight of 256.26 g/mol.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, Ethacridine Lactate Impurity 31 is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 256.26 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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 Ethacridine Lactate Impurity 31 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 FormulaC14H12N2O3
Molecular Weight256.26 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1967
Nitrogen Atoms2

Related Ethacridine Standards

Recommended Standards

Why CATO?