2-Nitroaniline-3,4,5,6-d4 CAS 204244-80-4

Purity 97%+In StockPharmaceutical Standards
CAS No.204244-80-4
Molecular Formula-
Molecular Weight142.15 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Nitroaniline-3,4,5,6-d4 CAS 204244-80-4 chemical structure

Description

As a certified reference material (CRM), 2-Nitroaniline-3,4,5,6-d4 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 2-Nitroaniline-3,4,5,6-d4 (CAS 204244-80-4), a certified reference material (molecular formula C6H2D4N2O2, MW 142.15 g/mol) for analytical method development and quality control.

Owing to deuterium isotope labeling, an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, 2-Nitroaniline-3,4,5,6-d4 is typically off-white to pale yellow liquid. Its solid-state physicochemical attributes — including a molecular weight of 142.15 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).

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 FormulaC6H2D4N2O2
Molecular Weight142.15 g/mol
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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2015
Nitrogen Atoms2

Related Nitroaniline Standards

Recommended Standards

Why CATO?