Description

4-Chlorophenyl Phenyl-D5 Ether is a deuterated aromatic ether compound, distinguished by the strategic incorporation of five deuterium atoms on its phenyl ring. This deuteration provides a stable isotopic label, making it a critical building block for advanced research and development in analytical chemistry and life sciences. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries for applications requiring isotopic tracing, internal standards, and mechanistic studies.

Application

• As a deuterated internal standard for the precise quantification of its non-deuterated analog in complex matrices using mass spectrometry (LC-MS, GC-MS).
• In the synthesis of deuterated pharmaceutical intermediates for drug metabolism and pharmacokinetics (DMPK) studies.
• As a tracer molecule in environmental fate studies and agrochemical research to track degradation pathways.
• For nuclear magnetic resonance (NMR) spectroscopy as a solvent or a shift reference in specific deuterated solvent systems.
• In material science research to study the effects of isotopic substitution on the physical properties of polymers or liquid crystals.
• As a specialty chemical reagent in organic synthesis where a deuterated aryl ether moiety is required.

Basic Information

Product Name	4-Chlorophenyl Phenyl-D5 Ether
CAS No.	93951-85-0
Molecular Formula	C12H4D5ClO
Molecular Weight	215.70 g/mol
Synonyms	1-Chloro-4-(pentadeuteriophenoxy)benzene; Benzene-d5, 1-chloro-4-phenoxy-; 4-Chlorophenyl Pentadeuteriophenyl Ether; (4-Chlorophenoxy)benzene-d5; p-Chlorophenyl Phenyl-d5 Ether; Deuterated 4-Chlorodiphenyl Ether; 4-Cl-PhO-Ph-d5; Perdeuteriophenyl 4-chlorophenyl ether
EINECS	Contact for details

Quality Control

Our 4-Chlorophenyl Phenyl-D5 Ether is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including NMR (¹H, ¹³C) and mass spectrometry, to confirm structural identity and isotopic purity (D-enrichment). We ensure compliance with relevant standards for research chemicals. A detailed Certificate of Analysis (COA) specifying purity, isotopic enrichment, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Purity (D-enrichment)	≥ 98 atom % D
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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