Description

Bromochloromethane-D2, 99 Atom % D CAS NO 3149-74-4 is a deuterated isotopologue of bromochloromethane, where two hydrogen atoms are replaced by deuterium atoms, achieving a high isotopic enrichment of 99 atom % D. This high level of deuteration is critical for applications requiring minimal interference from proton signals, making it an invaluable tool in advanced spectroscopic and mechanistic studies. It is primarily utilized by researchers and analytical laboratories in the pharmaceutical, agrochemical, and academic sectors for use as a solvent, internal standard, or chemical intermediate in NMR spectroscopy and reaction mechanism elucidation.

Application

• As a deuterated solvent for Nuclear Magnetic Resonance (NMR) spectroscopy, providing a non-interfering background for analyzing organic compounds.
• As an internal standard or reference compound in quantitative mass spectrometry (MS) and gas chromatography (GC) analyses.
• As a labeled starting material or intermediate in the synthesis of deuterated pharmaceuticals and agrochemicals for metabolic and pharmacokinetic studies.
• In reaction mechanism investigations, where deuterium labeling is used to trace reaction pathways and identify intermediates.
• For vibrational spectroscopy studies (FTIR, Raman) to understand isotopic effects on molecular structure and bonding.
• In the development and calibration of analytical instruments and methods requiring high-purity deuterated chemicals.

Basic Information

Product Name	Bromochloromethane-D2, 99 Atom % D
CAS No.	3149-74-4
Molecular Formula	CD2BrCl
Molecular Weight	132.38 g/mol
Synonyms	Deuterated Bromochloromethane; Bromochloromethane-d2; Dibromochloromethane-d2 (common misnomer); Methylene-d2 bromide chloride; Bromo(chloro)deuteriomethane; Halon 1011-d2; CD2BrCl; Bromochloromethane-2H2
EINECS	221-557-1

Quality Control

Every batch of our Bromochloromethane-D2 is produced and tested to meet the stringent requirements of research and analytical applications. Quality is assured through comprehensive analytical techniques including NMR, GC-MS, and FTIR to confirm isotopic purity (99 Atom % D minimum) and chemical identity. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) with detailed spectroscopic data are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Due to its highly volatile nature, ensure containers are securely sealed and stored upright. Recommended storage temperature is 2-8°C to minimize volatility and maintain stability.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (NMR)	Conforms to structure
Isotopic Purity (Atom % D)	≥ 99%
Chemical Purity (GC)	≥ 99.5%
Water Content (KF)	≤ 0.1%

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