Description

Iminostilbene-D2 CAS NO 1189918-57-7 is a deuterium-labeled analog of iminostilbene, a key intermediate in organic synthesis and pharmaceutical research. This stable isotope-labeled compound is essential for creating internal standards used in advanced analytical techniques like mass spectrometry, ensuring precise quantification and reliable data. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and analytical chemistry industries for drug metabolism studies, pharmacokinetic research, and quality control processes.

Application

• As a deuterated internal standard for the accurate quantification of iminostilbene and related compounds in LC-MS and GC-MS analysis.
• In pharmaceutical research and development for drug metabolism and pharmacokinetic (DMPK) studies.
• As a labeled precursor in the synthesis of deuterated active pharmaceutical ingredients (APIs) for clinical trials.
• For mechanistic studies in organic chemistry, utilizing deuterium as a tracer.
• In the development of analytical reference materials and certified standards for regulatory compliance.
• For quality control and assurance in manufacturing processes requiring high-purity chemical intermediates.

Basic Information

Product Name	Iminostilbene-D2
CAS No.	1189918-57-7
Molecular Formula	C14H9D2N
Molecular Weight	195.25 g/mol
Synonyms	5H-Dibenzo[b,f]azepine-5-d2; 10,11-Dihydro-5H-dibenzo[b,f]azepine-5-d2; Iminodibenzyl-d2; 5H-Dibenzo[b,f]azepine-d2; Deuterated Iminostilbene; Iminostilbene-d2; 5,5-Dideuteroiminostilbene
EINECS	Contact for details

Quality Control

Our Iminostilbene-D2 is produced under strict quality management protocols to ensure high isotopic purity and chemical integrity, suitable for sensitive analytical applications. Each batch is accompanied by a comprehensive Certificate of Analysis (COA) detailing parameters such as isotopic enrichment (D-content), chemical purity, and identity confirmation. We adhere to relevant industry standards for stable isotope-labeled compounds, and custom specifications for research or GMP applications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C). The product is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Purity (D-content)	≥ 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.