Description

Octacosane-14 15-14C is a stable isotope-labeled analog of octacosane, a long-chain alkane. This compound is essential for advanced analytical research, providing a precise internal standard for quantitative analysis via mass spectrometry. It is primarily utilized by research scientists and quality control laboratories in the pharmaceutical, environmental, and petrochemical sectors for method development, metabolic studies, and trace contaminant analysis.

Application

• As an internal standard for the accurate quantification of alkanes and related hydrocarbons in complex matrices using GC-MS or LC-MS.
• In metabolic pathway tracing and biochemical research to study lipid metabolism and biosynthesis.
• For method development and validation in analytical laboratories to ensure precision and accuracy.
• In environmental analysis for tracking petroleum hydrocarbons, waxes, and pollutant degradation.
• Used in petroleum geochemistry research as a labeled biomarker for oil and sediment analysis.
• As a reference material in the calibration of spectroscopic and chromatographic instruments.

Basic Information

Product Name	Octacosane-14 15-14C
CAS No.	105931-33-7
Molecular Formula	C₂₈H₅₈ (with 14C isotopes at positions 14 and 15)
Molecular Weight	~394.77 g/mol (exact value depends on isotopic enrichment)
Synonyms	1-14C,2-14C-Octacosane; [14,15-14C]Octacosane; Labeled Octacosane; Isotopic Octacosane; n-Octacosane-14,15-14C; Carbon-14 Labeled Octacosane; Stable Isotope-Labeled Alkane; C28-14C Alkane
EINECS	Contact for details

Quality Control

Every batch of Octacosane-14 15-14C is manufactured and analyzed under strict quality protocols to ensure identity, purity, and isotopic enrichment. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing specific isotopic purity, chemical purity, and analytical methods (NMR, MS, HPLC) are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its nature as a labeled compound and potential sensitivity, it is recommended to store under inert atmosphere for long-term stability. Keep away from strong acids and organic solvents.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR/NMR)	Conforms to structure
Chemical Purity (HPLC)	≥ 98.0%
Isotopic Purity (MS)	≥ 98 atom % 14C
Isotopic Enrichment Position	Positions 14 and 15
Melting Point	61 - 65 °C

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.