1,3-Diaminopropane CAS 109-76-2

Purity >95%In StockPharmaceutical Standards
CAS No.109-76-2
Molecular FormulaC3H10N2
Molecular Weight74.12 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,3-Diaminopropane CAS 109-76-2 chemical structure

Description

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

CATO supplies 1,3-Diaminopropane (CAS 109-76-2), a certified reference material (molecular formula C3H10N2, MW 74.12 g/mol) for analytical method development and quality control.

The molecular framework of 1,3-Diaminopropane (C3H10N2) is characterized by an organic framework. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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 FormulaC3H10N2
Molecular Weight74.12 g/mol
Purity>95%
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.)1957
Nitrogen Atoms2

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