3-(tert-Butyl)-4-cyclopropoxy-5-ethylpyridine CAS 1243444-80-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1243444-80-5
Molecular FormulaC14H21NO
Molecular Weight219.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-(tert-Butyl)-4-cyclopropoxy-5-ethylpyridine CAS 1243444-80-5 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.

3-(tert-Butyl)-4-cyclopropoxy-5-ethylpyridine (CAS 1243444-80-5) is a high-purity analytical reference standard with the molecular formula C14H21NO and a molecular weight of 219.32 g/mol.

The molecular framework of 3-(tert-Butyl)-4-cyclopropoxy-5-ethylpyridine (C14H21NO) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

As a certified reference material (CRM), 3-(tert-Butyl)-4-cyclopropoxy-5-ethylpyridine 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 FormulaC14H21NO
Molecular Weight219.32 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Nitrogen Atoms1

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