Description

4-Dimethylamino Benzoic Acid-D6 is a deuterium-labeled analog of 4-dimethylaminobenzoic acid, a key compound in organic synthesis and analytical chemistry. This stable isotope-labeled material is essential for creating internal standards in mass spectrometry, enabling precise quantitative analysis in complex matrices. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and analytical reference material industries for drug metabolism studies, pharmacokinetics, and quality control.

Application

• Internal Standard for LC-MS/MS: Serves as a critical deuterated internal standard for the accurate quantification of 4-dimethylaminobenzoic acid and related metabolites in bioanalytical assays.
• Pharmaceutical Research: Used in drug metabolism and pharmacokinetic (DMPK) studies to trace and measure the absorption, distribution, metabolism, and excretion of active pharmaceutical ingredients.
• Analytical Reference Standard: Employed as a certified reference material (CRM) to calibrate instruments and validate analytical methods in quality control laboratories.
• Isotope Dilution Mass Spectrometry (IDMS): A key component in high-precision IDMS techniques for achieving definitive measurement results in clinical and environmental testing.
• Chemical Synthesis: Acts as a labeled building block for synthesizing more complex deuterated compounds for research and development.

Basic Information

Product Name	4-Dimethylamino Benzoic Acid-D6
CAS No.	1175002-09-1
Molecular Formula	C9D6H5NO2
Molecular Weight	167.20 g/mol
Synonyms	4-(Dimethylamino)benzoic-2,3,5,6-d4 acid-d2; p-(Dimethylamino)benzoic Acid-d6; DMABA-d6; 4-(N,N-Dimethylamino)benzoic Acid-d6; Eusolex 6007-d6 (labeled analog); Padimate-d6; Benzoic acid, 4-(dimethylamino)-, hexadeuterated
EINECS	Contact for details

Quality Control

Our 4-Dimethylamino Benzoic Acid-D6 is manufactured under strict quality management systems. Each batch undergoes comprehensive analysis, including NMR and Mass Spectrometry, to confirm isotopic purity and chemical identity. We provide a detailed Certificate of Analysis (COA) with each shipment, specifying batch-specific results for assay, isotopic enrichment, and purity. Our quality commitment ensures the material meets the stringent requirements for analytical and research applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use to minimize exposure to atmospheric humidity. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (MS)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Purity (NMR/MS)	≥ 98 atom % D
Chemical Purity	≥ 95%
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.