(E)-1,4-dimethoxy-2-(2-nitrovinyl)benzene 1,4-Dimethoxy-2-(2-nitroethenyl) benzene 40276-11-7 CAS 40276-11-7

Purity 97%+In StockPharmaceutical Standards
CAS No.40276-11-7
Molecular FormulaC10H17NO4
Molecular Weight215.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(E)-1,4-dimethoxy-2-(2-nitrovinyl)benzene 1,4-Dimethoxy-2-(2-nitroethenyl) benzene 40276-11-7 CAS 40276-11-7 chemical structure

Description

As a certified reference material (CRM), (E)-1,4-dimethoxy-2-(2-nitrovinyl)benzene 1,4-Dimethoxy-2-(2-nitroethenyl) benzene 40276-11-7 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.

CATO supplies (E)-1,4-dimethoxy-2-(2-nitrovinyl)benzene 1,4-Dimethoxy-2-(2-nitroethenyl) benzene 40276-11-7 (CAS 40276-11-7), a certified reference material (molecular formula C10H17NO4, MW 215.25 g/mol) for analytical method development and quality control.

Based on its molecular formula C10H17NO4, (E)-1,4-dimethoxy-2-(2-nitrovinyl)benzene 1,4-Dimethoxy-2-(2-nitroethenyl) benzene 40276-11-7 contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 215.25 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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

Physical & Chemical Properties

Molecular FormulaC10H17NO4
Molecular Weight215.25 g/mol
AppearanceWhite to pale yellow crystalline powder. (faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
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.)1968
Nitrogen Atoms1

Related E Standards

Recommended Standards

Why CATO?