Glycine, N-(carboxymethyl)-N-[(ethenylphenyl)methyl]-, sodium salt, polymer with diethenylbenzene and 1,1'-[2-ethyl-2-[[(2-methyl-1-oxo-2-propen-1-yl)oxy]methyl]-1,3-propanediyl] bis(2-methyl-2-propenoate) CAS 70893-00-4

Purity 97%+In StockPharmaceutical Standards
CAS No.70893-00-4
Molecular FormulaC18H26O6
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Glycine, N-(carboxymethyl)-N-[(ethenylphenyl)methyl]-, sodium salt, polymer with diethenylbenzene and 1,1'-[2-ethyl-2-[[(2-methyl-1-oxo-2-propen-1-yl)oxy]methyl]-1,3-propanediyl] bis(2-methyl-2-propenoate) CAS 70893-00-4 chemical structure

Description

As a certified reference material (CRM), Glycine, N-(carboxymethyl)-N-[(ethenylphenyl)methyl]-, sodium salt, polymer with diethenylbenzene and 1,1'-[2-ethyl-2-[[(2-methyl-1-oxo-2-propen-1-yl)oxy]methyl]-1,3-propanediyl] bis(2-methyl-2-propenoate) 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.

Glycine, N-(carboxymethyl)-N-[(ethenylphenyl)methyl]-, sodium salt, polymer with diethenylbenzene and 1,1'-[2-ethyl-2-[[(2-methyl-1-oxo-2-propen-1-yl)oxy]methyl]-1,3-propanediyl] bis(2-methyl-2-propenoate) (CAS 70893-00-4) is a high-purity analytical reference standard with the molecular formula C18H26O6C13H13NO4C10H10Na and a molecular weight of 738.83 g/mol.

Glycine, N-(carboxymethyl)-N-[(ethenylphenyl)methyl]-, sodium salt, polymer with diethenylbenzene and 1,1'-[2-ethyl-2-[[(2-methyl-1-oxo-2-propen-1-yl)oxy]methyl]-1,3-propanediyl] bis(2-methyl-2-propenoate) (C18H26O6C13H13NO4C10H10Na) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.

Physical & Chemical Properties

Molecular FormulaC18H26O6 C13H13NO4 C10H10 2*Na
Molecular Weight738.83 g/mol
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)18.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1977
Nitrogen Atoms1

Related Glycine Standards

Recommended Standards

Why CATO?