Description

n-Heptyl--D7 Alcohol CAS NO 1219804-99-5 is a deuterium-labeled analog of 1-heptanol, where seven hydrogen atoms are replaced by the stable isotope deuterium. This high-purity labeled compound is essential for advanced analytical and research applications where isotopic tracing is required. It is primarily utilized by researchers and quality control laboratories in the pharmaceutical, agrochemical, and material science industries for use as an internal standard in mass spectrometry, NMR spectroscopy, and metabolic studies.

Application

• Internal Standard for Quantitative Analysis: Serves as a critical deuterated internal standard in GC-MS and LC-MS for the accurate quantification of heptanol and related compounds in complex matrices.
• NMR Spectroscopy: Used as a solvent or chemical shift reference in deuterium NMR (2H NMR) studies and for mechanistic investigations in organic and organometallic chemistry.
• Metabolic Pathway Tracing: Employed in pharmaceutical and biochemical research to trace and elucidate metabolic pathways and degradation products.
• Polymer & Material Science: Acts as a labeled precursor or additive in the synthesis and analysis of specialty polymers and advanced materials to study incorporation and distribution.
• Agrochemical Research: Utilized in environmental fate studies and residue analysis of pesticides and herbicides.
• Isotope Dilution Mass Spectrometry (IDMS): A key component in high-precision IDMS methods for achieving definitive analytical results.

Basic Information

Product Name	n-Heptyl--D7 Alcohol
CAS No.	1219804-99-5
Molecular Formula	C7D7HO
Molecular Weight	117.22 g/mol
Synonyms	1-Heptanol-d7; Heptan-1-ol-d7; n-Heptyl alcohol-d7; Deuterated 1-heptanol; 1-Hydroxyheptane-d7; Heptyl-d7 alcohol; [D7]-1-Heptanol; Perdeuterated heptyl alcohol
EINECS	Contact for details

Quality Control

Every batch of n-Heptyl--D7 Alcohol is produced and analyzed under strict quality management protocols. We guarantee high chemical and isotopic purity, with specifications typically meeting or exceeding the requirements for research and analytical standards. A comprehensive Certificate of Analysis (COA), detailing parameters such as isotopic enrichment (Atom % D), chemical purity (by GC or HPLC), and identity confirmation (by NMR, IR), is provided with each shipment to ensure full traceability and compliance with your project needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use to prevent absorption of atmospheric moisture, which could affect purity and stability.

Specification

Item	Specification
Appearance	Colorless clear liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (GC)	≥ 98.0%
Isotopic Enrichment	≥ 98.0 Atom % D
Water Content (KF)	≤ 0.5%

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