2,3-dimethylbutane-1,2-diamine CAS 157663-74-6

Purity 97%+In StockPharmaceutical Standards
CAS No.157663-74-6
Molecular FormulaC6H16N2
Molecular Weight116.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,3-dimethylbutane-1,2-diamine CAS 157663-74-6 chemical structure

Description

The occurrence of 2,3-dimethylbutane-1,2-diamine is closely related to an organic framework in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 2,3-dimethylbutane-1,2-diamine (CAS 157663-74-6), a certified reference material (molecular formula C6H16N2, MW 116.20 g/mol) for analytical method development and quality control.

Owing to an organic framework, 2,3-dimethylbutane-1,2-diamine is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 116.20 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 FormulaC6H16N2
Molecular Weight116.20 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)0.0
CAS Registry Year (est.)2002
Nitrogen Atoms2

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