N~1~-Butyl-N~1~,4-dimethyl-1,2-benzenediamine CAS 1097786-24-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1097786-24-7
Molecular FormulaC12H20N2
Molecular Weight192.30 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N~1~-Butyl-N~1~,4-dimethyl-1,2-benzenediamine CAS 1097786-24-7 chemical structure

Description

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.

N~1~-Butyl-N~1~,4-dimethyl-1,2-benzenediamine (CAS 1097786-24-7), molecular formula C12H20N2 and molecular weight 192.30 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, N~1~-Butyl-N~1~,4-dimethyl-1,2-benzenediamine (C12H20N2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 192.30 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

As a certified reference material (CRM), N~1~-Butyl-N~1~,4-dimethyl-1,2-benzenediamine 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 FormulaC12H20N2
Molecular Weight192.30 g/mol
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.)1989
Nitrogen Atoms2

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