(5-Iodopent-1-en-1-yl)boronic acid CAS 85976-78-9

Purity 97%+In StockPharmaceutical Standards
CAS No.85976-78-9
Molecular FormulaC5H10BIO2
Molecular Weight239.85 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(5-Iodopent-1-en-1-yl)boronic acid CAS 85976-78-9 chemical structure

Description

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, iodine substitution, (5-Iodopent-1-en-1-yl)boronic acid is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 239.85 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

(5-Iodopent-1-en-1-yl)boronic acid (CAS 85976-78-9) is a high-purity analytical reference standard with the molecular formula C5H10BIO2 and a molecular weight of 239.85 g/mol.

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), (5-Iodopent-1-en-1-yl)boronic acid 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 FormulaC5H10BIO2
Molecular Weight239.85 g/mol
Purity97%+
StorageStore at room temperature, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityContains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)0.5
CAS Registry Year (est.)1981
Halogen ContentI-containing

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