Description

trans-Stilbene-D12 is a deuterated isotopologue of trans-stilbene, where all twelve hydrogen atoms are replaced by deuterium. This high-purity labeled compound is essential for advanced analytical and research applications where isotopic purity and structural integrity are critical. It is primarily utilized by researchers and quality control laboratories in the pharmaceutical, agrochemical, and material science industries for use as an internal standard, a tracer in metabolic studies, or a precursor in specialized syntheses.

Application

• Internal Standard for Quantitative Analysis (GC-MS, LC-MS)
• Deuterated Tracer in Reaction Mechanism and Metabolic Pathway Studies
• Precursor for the Synthesis of Deuterated Liquid Crystals and OLED Materials
• Reference Compound in NMR Spectroscopy for Chemical Shift Calibration
• Component in Photophysical and Photochemical Research
• Use in Polymer Science for studying polymerization kinetics and mechanisms

Basic Information

Product Name	trans-Stilbene-D12
CAS No.	16341-52-9
Molecular Formula	C14D12
Molecular Weight	196.32 g/mol
Synonyms	(E)-1,2-Diphenylethene-d12; 1,1'-(1E)-1,2-Ethenediylbis[benzene-d6]; Perdeuterated trans-Stilbene; trans-1,2-Diphenylethylene-d12; Deuterated Stilbene; Bibenzyl-d12 (related); D12-trans-Stilbene
EINECS	Contact for details

Quality Control

Our trans-Stilbene-D12 is manufactured under strict quality protocols to ensure high isotopic and chemical purity. Each batch is characterized by advanced spectroscopic techniques, including NMR and Mass Spectrometry, to confirm deuteration level and structural identity. Certificates of Analysis (COA) detailing isotopic purity (Atom % D), chemical purity, and analytical results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a cool, dry, and well-ventilated area. Keep the container sealed to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Purity (Atom % D)	≥ 98.0% (by NMR or MS)
Melting Point	122 - 126 °C

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