6-(tert-Butoxy)-4-cyclopropoxynicotinic acid CAS 1243375-13-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1243375-13-4
Molecular FormulaC13H17NO4
Molecular Weight251.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6-(tert-Butoxy)-4-cyclopropoxynicotinic acid CAS 1243375-13-4 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 251.28 g/mol gives 6-(tert-Butoxy)-4-cyclopropoxynicotinic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

6-(tert-Butoxy)-4-cyclopropoxynicotinic acid (CAS 1243375-13-4) is a high-purity analytical reference standard with the molecular formula C13H17NO4 and a molecular weight of 251.28 g/mol.

6-(tert-Butoxy)-4-cyclopropoxynicotinic acid (C13H17NO4) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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.

CATO manufactures 6-(tert-Butoxy)-4-cyclopropoxynicotinic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC13H17NO4
Molecular Weight251.28 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Nitrogen Atoms1

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