(1-(tert-butoxycarbonyl)-5-hydroxy-1H-indol-2-yl)boronic acid CAS 1004552-89-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1004552-89-9
Molecular FormulaC13H16BNO5
Molecular Weight277.08 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(1-(tert-butoxycarbonyl)-5-hydroxy-1H-indol-2-yl)boronic acid CAS 1004552-89-9 chemical structure

Description

The occurrence of (1-(tert-butoxycarbonyl)-5-hydroxy-1H-indol-2-yl)boronic acid is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies (1-(tert-butoxycarbonyl)-5-hydroxy-1H-indol-2-yl)boronic acid (CAS 1004552-89-9), a certified reference material (molecular formula C13H16BNO5, MW 277.08 g/mol) for analytical method development and quality control.

Structurally, (1-(tert-butoxycarbonyl)-5-hydroxy-1H-indol-2-yl)boronic acid (C13H16BNO5) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 6.5, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 277.08 g/mol, it falls into the medium-molecular-weight range. 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 (1-(tert-butoxycarbonyl)-5-hydroxy-1H-indol-2-yl)boronic 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 FormulaC13H16BNO5
Molecular Weight277.08 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)6.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1988
Nitrogen Atoms1

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