5-Methyl-2-heptene(cis- and trans- mixture) CAS 22487-87-2

Purity 97%+In StockPharmaceutical Standards
CAS No.22487-87-2
Molecular FormulaC8H16
Molecular Weight112.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-Methyl-2-heptene(cis- and trans- mixture) CAS 22487-87-2 chemical structure

Description

As a certified reference material (CRM), 5-Methyl-2-heptene(cis- and trans- mixture) 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.

5-Methyl-2-heptene(cis- and trans- mixture) (CAS 22487-87-2) is a high-purity analytical reference standard with the molecular formula C8H16 and a molecular weight of 112.21 g/mol.

Structurally, 5-Methyl-2-heptene(cis- and trans- mixture) (C8H16) contains an organic framework. 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 112.21 g/mol, it falls into the low-molecular-weight range.

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.

Physical & Chemical Properties

Molecular FormulaC8H16
Molecular Weight112.21 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1963

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