2,2-Dibromobutanal CAS 57024-76-7

Purity 97%+In StockPharmaceutical Standards
CAS No.57024-76-7
Molecular FormulaC4H6Br2O
Molecular Weight229.90 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,2-Dibromobutanal CAS 57024-76-7 chemical structure

Description

Structurally, 2,2-Dibromobutanal (C4H6Br2O) contains a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 229.90 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

2,2-Dibromobutanal (CAS 57024-76-7) is a high-purity analytical reference standard with the molecular formula C4H6Br2O and a molecular weight of 229.90 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), 2,2-Dibromobutanal 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 FormulaC4H6Br2O
Molecular Weight229.90 g/mol
Purity97%+
StorageStore at room temperature, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1973
Halogen ContentBr-containing

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