N1,N1,4-Trimethylbenzene-1,2-diamine CAS 183251-82-3

Purity 97%+In StockPharmaceutical Standards
CAS No.183251-82-3
Molecular FormulaC9H14N2
Molecular Weight150.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N1,N1,4-Trimethylbenzene-1,2-diamine CAS 183251-82-3 chemical structure

Description

As a certified reference material (CRM), N1,N1,4-Trimethylbenzene-1,2-diamine 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 N1,N1,4-Trimethylbenzene-1,2-diamine (CAS 183251-82-3), a certified reference material (molecular formula C9H14N2, MW 150.22 g/mol) for analytical method development and quality control.

Based on its molecular formula C9H14N2, N1,N1,4-Trimethylbenzene-1,2-diamine contains a nitrogen-containing heterocyclic scaffold, a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 150.22 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 FormulaC9H14N2
Molecular Weight150.22 g/mol
AppearanceOff-white to pale yellow crystalline powder. (faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2009
Nitrogen Atoms2

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