Description

Bromocyclopropane-D4 CAS NO 1398065-55-8 is a deuterated isotopologue of bromocyclopropane, where four hydrogen atoms are replaced with deuterium. This deuteration provides a stable isotopic label, making it a critical tool for mechanistic studies and as an internal standard in quantitative analytical methods. It is primarily utilized by researchers and process chemists in the pharmaceutical, agrochemical, and advanced materials sectors for applications requiring precise tracking of molecular pathways or enhanced spectroscopic analysis.

Application

• As a deuterated building block in the synthesis of labeled pharmaceutical intermediates for drug metabolism and pharmacokinetics (DMPK) studies.
• Use as an internal standard in Gas Chromatography-Mass Spectrometry (GC-MS) and Liquid Chromatography-Mass Spectrometry (LC-MS) for accurate quantification.
• Employed in mechanistic organic chemistry research to investigate reaction pathways via isotopic labeling.
• Utilized in the development and analysis of advanced materials, including liquid crystals and polymers, where deuterium incorporation modifies physical properties.
• Serving as a precursor for the synthesis of other deuterated specialty chemicals in agrochemical and electronics industries.

Basic Information

Product Name	Bromocyclopropane-D4
CAS No.	1398065-55-8
Molecular Formula	C3D4BrH2
Molecular Weight	148.99 g/mol (approx.)
Synonyms	(2H4)-Bromocyclopropane; Cyclopropane-d4, bromo-; Deuterated Bromocyclopropane; Bromocyclopropane-2,2,3,3-d4; 1-Bromo-2,2,3,3-tetradeuteriocyclopropane; Bromocyclopropane (D4); Bromo(2H4)cyclopropane
EINECS	Contact for details

Quality Control

Our Bromocyclopropane-D4 is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including NMR and GC-MS, to ensure high isotopic purity and chemical purity. Certificates of Analysis (COA) detailing batch-specific results for assay, isotopic enrichment, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated place at room temperature (15-25°C). Due to its highly volatile and light-sensitive nature, containers should be kept tightly sealed and away from heat and ignition sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 98.0%
Isotopic Purity (D-content)	≥ 98 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.