(Z,Z,Z)-17-Bromo-3,6,9-Heptadecatriene CAS 156559-07-8

Purity 97%+In StockPharmaceutical Standards
CAS No.156559-07-8
Molecular FormulaC17H29Br
Molecular Weight313.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(Z,Z,Z)-17-Bromo-3,6,9-Heptadecatriene CAS 156559-07-8 chemical structure

Description

Structurally, (Z,Z,Z)-17-Bromo-3,6,9-Heptadecatriene (C17H29Br) contains bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 313.32 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

(Z,Z,Z)-17-Bromo-3,6,9-Heptadecatriene (CAS 156559-07-8) is a high-purity analytical reference standard with the molecular formula C17H29Br and a molecular weight of 313.32 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), (Z,Z,Z)-17-Bromo-3,6,9-Heptadecatriene 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 FormulaC17H29Br
Molecular Weight313.32 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)2001
Halogen ContentBr-containing

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