5-Methyl-1-n-(propan-2-yl)benzene-1,2-diamine CAS 681836-59-9

Purity 97%+In StockPharmaceutical Standards
CAS No.681836-59-9
Molecular FormulaC10H16N2
Molecular Weight164.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-Methyl-1-n-(propan-2-yl)benzene-1,2-diamine CAS 681836-59-9 chemical structure

Description

The occurrence of 5-Methyl-1-n-(propan-2-yl)benzene-1,2-diamine is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

5-Methyl-1-n-(propan-2-yl)benzene-1,2-diamine (CAS 681836-59-9) is a high-purity analytical reference standard with the molecular formula C10H16N2 and a molecular weight of 164.25 g/mol.

Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, 5-Methyl-1-n-(propan-2-yl)benzene-1,2-diamine is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 164.25 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC10H16N2
Molecular Weight164.25 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.)1985
Nitrogen Atoms2

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