N1,N2-bis(thiophen-2-ylmethyl)ethane-1,2-diamine CAS 18168-48-4

Purity 97%+In StockPharmaceutical Standards
CAS No.18168-48-4
Molecular FormulaC12H16N2S2
Molecular Weight252.40 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N1,N2-bis(thiophen-2-ylmethyl)ethane-1,2-diamine CAS 18168-48-4 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including N1,N2-bis(thiophen-2-ylmethyl)ethane-1,2-diamine.

CATO supplies N1,N2-bis(thiophen-2-ylmethyl)ethane-1,2-diamine (CAS 18168-48-4), a certified reference material (molecular formula C12H16N2S2, MW 252.40 g/mol) for analytical method development and quality control.

N1,N2-bis(thiophen-2-ylmethyl)ethane-1,2-diamine (C12H16N2S2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

As a certified reference material (CRM), N1,N2-bis(thiophen-2-ylmethyl)ethane-1,2-diamine 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 FormulaC12H16N2S2
Molecular Weight252.40 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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1962
Nitrogen Atoms2
Sulfur Atoms2

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