N,N'-Dimethyl-1,3-propylenediamine CAS 111-33-1

Purity >95%In StockPharmaceutical Standards
CAS No.111-33-1
Molecular FormulaC5H14N2
Molecular Weight102.18 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N,N'-Dimethyl-1,3-propylenediamine CAS 111-33-1 chemical structure

Description

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

N,N'-Dimethyl-1,3-propylenediamine (CAS 111-33-1) is a high-purity analytical reference standard with the molecular formula C5H14N2 and a molecular weight of 102.18 g/mol.

Structurally, N,N'-Dimethyl-1,3-propylenediamine (C5H14N2) contains an organic framework. The molecule exhibits a degree of unsaturation (DBE) of 0.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 102.18 g/mol, it falls into the low-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

As a certified reference material (CRM), N,N'-Dimethyl-1,3-propylenediamine 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 FormulaC5H14N2
Molecular Weight102.18 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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