1-Bromo-7-(prop-2-yn-1-yloxy)heptane CAS 452340-33-9

Purity 97%+In StockPharmaceutical Standards
CAS No.452340-33-9
Molecular FormulaC10H17BrO
Molecular Weight233.15 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-Bromo-7-(prop-2-yn-1-yloxy)heptane CAS 452340-33-9 chemical structure

Description

Structurally, 1-Bromo-7-(prop-2-yn-1-yloxy)heptane (C10H17BrO) contains a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 233.15 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

1-Bromo-7-(prop-2-yn-1-yloxy)heptane (CAS 452340-33-9), molecular formula C10H17BrO and molecular weight 233.15 g/mol, is a CATO reference standard with documented purity and traceability.

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), 1-Bromo-7-(prop-2-yn-1-yloxy)heptane 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 FormulaC10H17BrO
Molecular Weight233.15 g/mol
Purity97%+
StorageStore at room temperature, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)2025
Halogen ContentBr-containing

Related Bromo Standards

Recommended Standards

Why CATO?