Description

Hexadecane-1,2-13C2 is a stable isotope-labeled analog of n-hexadecane, specifically enriched with carbon-13 at the first and second positions. This high-purity standard is critical for ensuring accuracy and traceability in advanced analytical techniques, particularly in quantitative mass spectrometry. It is an essential material for researchers and quality control laboratories in the pharmaceutical, environmental, and petrochemical industries who require definitive internal standards for precise compound identification and quantification.

Application

• As an internal standard for the quantitative analysis of hydrocarbons and long-chain alkanes via Gas Chromatography-Mass Spectrometry (GC-MS) and Liquid Chromatography-Mass Spectrometry (LC-MS).
• Use in metabolic pathway tracing and stable isotope labeling studies within biochemical and pharmaceutical research.
• Calibration and method development for fuel analysis and characterization of petroleum distillates and lubricants.
• Critical component in the synthesis of more complex isotope-labeled compounds for use as diagnostic tools or tracers.
• Quality control and assurance reference material for laboratories requiring definitive identification of C16 alkanes in complex matrices.
• Supporting environmental forensics in tracing hydrocarbon contamination and studying biodegradation processes.

Basic Information

Product Name	Hexadecane-1,2-13C2
CAS No.	158563-27-0
Molecular Formula	C1412C213H34 or C16H34 (with 13C at positions 1 & 2)
Molecular Weight	~226.44 g/mol (Contact for exact isotopic weight)
Synonyms	n-Hexadecane-1,2-13C2; [1,2-13C2]Hexadecane; 13C Labeled Hexadecane; Cetane-1,2-13C2; Isotopic Standard Hexadecane; 1,2-13C2-Hexadecane; Stable Isotope-Labeled n-Hexadecane; C16 Alkane-1,2-13C2
EINECS	Contact for details

Quality Control

Every batch of Hexadecane-1,2-13C2 is produced and analyzed under strict quality management protocols to ensure exceptional isotopic and chemical purity. Our products undergo rigorous quality testing, including isotopic enrichment verification by NMR and chemical purity assessment by GC and GC-MS, to ensure compliance with the stringent requirements of analytical and research applications. A comprehensive Certificate of Analysis (COA) detailing batch-specific results for assay, isotopic purity, and identity is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a cool, dry, and well-ventilated area. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0% (Chemical Purity)
Isotopic Purity (NMR)	≥ 99 atom % 13C (at positions 1 & 2)
Isotopic Enrichment	≥ 99% 13C2

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