E880XYT70P 34432-92-3 Solvent Yellow 124 N-Ethyl-N-(2-(1-(2-methylpropoxy)ethoxy)ethyl)-4-(phenylazo)aniline Benzenamine, N-ethyl-N-(2-(1-(2-methylpropoxy)ethoxy)ethyl)-4-(2-phenyldiazenyl)- EINECS 252-021-1 C.I. 111155 C.I. Solvent Yellow 124 EC 252-021-1 UNII-E880XYT70P CAS 34432-92-3

Purity 97%+In StockPharmaceutical Standards
CAS No.34432-92-3
Molecular FormulaC22H43N3O2
Molecular Weight381.60 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

E880XYT70P 34432-92-3 Solvent Yellow 124 N-Ethyl-N-(2-(1-(2-methylpropoxy)ethoxy)ethyl)-4-(phenylazo)aniline Benzenamine, N-ethyl-N-(2-(1-(2-methylpropoxy)ethoxy)ethyl)-4-(2-phenyldiazenyl)- EINECS 252-021-1 C.I. 111155 C.I. Solvent Yellow 124 EC 252-021-1 UNII-E880XYT70P CAS 34432-92-3 chemical structure

Description

E880XYT70P 34432-92-3 Solvent Yellow 124 N-Ethyl-N-(2-(1-(2-methylpropoxy)ethoxy)ethyl)-4-(phenylazo)aniline Benzenamine, N-ethyl-N-(2-(1-(2-methylpropoxy)ethoxy)ethyl)-4-(2-phenyldiazenyl)- EINECS 252-021-1 C.I. 111155 C.I. Solvent Yellow 124 EC 252-021-1 UNII-E880XYT70P (CAS 34432-92-3) is a high-purity analytical reference standard with the molecular formula C22H43N3O2 and a molecular weight of 381.60 g/mol.

The molecular framework of E880XYT70P 34432-92-3 Solvent Yellow 124 N-Ethyl-N-(2-(1-(2-methylpropoxy)ethoxy)ethyl)-4-(phenylazo)aniline Benzenamine, N-ethyl-N-(2-(1-(2-methylpropoxy)ethoxy)ethyl)-4-(2-phenyldiazenyl)- EINECS 252-021-1 C.I. 111155 C.I. Solvent Yellow 124 EC 252-021-1 UNII-E880XYT70P (C22H43N3O2) is characterized by an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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), E880XYT70P 34432-92-3 Solvent Yellow 124 N-Ethyl-N-(2-(1-(2-methylpropoxy)ethoxy)ethyl)-4-(phenylazo)aniline Benzenamine, N-ethyl-N-(2-(1-(2-methylpropoxy)ethoxy)ethyl)-4-(2-phenyldiazenyl)- EINECS 252-021-1 C.I. 111155 C.I. Solvent Yellow 124 EC 252-021-1 UNII-E880XYT70P 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 FormulaC22H43N3O2
Molecular Weight381.60 g/mol
AppearanceWhite to pale 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)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1966
Nitrogen Atoms3

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