6-Bromospiro[3.3]heptan-2-ol CAS 2568281-77-4

Purity 97%+In StockPharmaceutical Standards
CAS No.2568281-77-4
Molecular FormulaC7H11BrO
Molecular Weight191.07 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6-Bromospiro[3.3]heptan-2-ol CAS 2568281-77-4 chemical structure

Description

6-Bromospiro[3.3]heptan-2-ol (CAS 2568281-77-4) is a high-purity analytical reference standard with the molecular formula C7H11BrO and a molecular weight of 191.07 g/mol.

Owing to a hydroxyl group, an ether linkage, bromine substitution, 6-Bromospiro[3.3]heptan-2-ol is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 191.07 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.

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), 6-Bromospiro[3.3]heptan-2-ol 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 FormulaC7H11BrO
Molecular Weight191.07 g/mol
Purity97%+
StorageStore at 2-8°C, 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)2.0
CAS Registry Year (est.)2001
Halogen ContentBr-containing

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