3-Bromo-4-(tert-butoxy)-5-cyclopropoxypyridine CAS 1243371-30-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1243371-30-3
Molecular FormulaC12H16BrNO2
Molecular Weight286.16 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Bromo-4-(tert-butoxy)-5-cyclopropoxypyridine CAS 1243371-30-3 chemical structure

Description

The occurrence of 3-Bromo-4-(tert-butoxy)-5-cyclopropoxypyridine is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

3-Bromo-4-(tert-butoxy)-5-cyclopropoxypyridine (CAS 1243371-30-3), molecular formula C12H16BrNO2 and molecular weight 286.16 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C12H16BrNO2, 3-Bromo-4-(tert-butoxy)-5-cyclopropoxypyridine contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 286.16 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

CATO manufactures 3-Bromo-4-(tert-butoxy)-5-cyclopropoxypyridine 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 FormulaC12H16BrNO2
Molecular Weight286.16 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Halogen ContentBr-containing
Nitrogen Atoms1

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