Description

N,n-Dimethylformamide-D7 is a deuterated analog of the widely used polar aprotic solvent dimethylformamide (DMF), where all seven hydrogen atoms are replaced with deuterium. This isotopic labeling is critical for applications requiring minimal interference from proton signals, such as advanced NMR spectroscopy and mechanistic studies. It is an essential material for researchers and manufacturers in the pharmaceutical, analytical chemistry, and materials science sectors who require high isotopic purity and solvent properties identical to standard DMF.

Application

• NMR Spectroscopy: Used as a deuterated solvent for nuclear magnetic resonance (NMR) analysis to provide a non-interfering background for proton NMR studies of organic compounds.
• Mechanistic Reaction Studies: Employed in kinetic isotope effect (KIE) studies and reaction mechanism elucidation where deuterium labeling is necessary to trace reaction pathways.
• Pharmaceutical Research & Development: Serves as a solvent in the synthesis and analysis of deuterated active pharmaceutical ingredients (APIs) and intermediates.
• Polymer Science: Utilized in the synthesis and characterization of specialized polymers and materials where deuterated solvents are required for analytical techniques like Small-Angle Neutron Scattering (SANS).
• Analytical Chemistry Standards: Acts as a component in preparing internal standards and calibration solutions for mass spectrometry and other analytical methods.
• Electrolyte Formulation: Investigated for use in advanced battery systems and electrochemical studies where solvent properties must be precisely controlled.

Basic Information

Product Name	N,n-Dimethylformamide-D7
CAS No.	4472-41-7
Molecular Formula	C3D7NO
Molecular Weight	81.13 g/mol
Synonyms	Deuterated DMF; DMF-D7; Perdeuterated Dimethylformamide; N,N-Dimethylformamide-d7; (Dimethylamino-d6)formaldehyde-d; DMF (Deuterated); Hexadeutero-dimethylformamide; Formdimethylamide-d7
EINECS	Contact for details

Quality Control

Our N,n-Dimethylformamide-D7 is produced under controlled conditions to ensure high isotopic and chemical purity, meeting the stringent requirements of research and industrial applications. Each batch is accompanied by a comprehensive Certificate of Analysis (COA) detailing key parameters such as isotopic purity (D atom %), chemical assay, and impurity profiles. We adhere to rigorous internal quality standards to ensure batch-to-batch consistency and reliability for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled under anhydrous conditions to prevent degradation. Keep away from strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless clear liquid
Identification (IR)	Conforms
Isotopic Purity (D atom %)	≥ 99.5%
Assay (GC)	≥ 99.5%
Water Content (KF)	≤ 0.05%

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