Description

Luminol-13C4 CAS NO 1189931-96-1 is a stable isotope-labeled analog of luminol, where four carbon atoms are replaced with the carbon-13 isotope. This compound is essential for advanced analytical techniques requiring high specificity and sensitivity, serving as an internal standard for precise quantification. It is primarily needed by analytical laboratories, forensic science departments, and pharmaceutical R&D teams engaged in chemiluminescence-based assays, trace analysis, and method development.

Application

• Internal Standard for Quantitative Mass Spectrometry (LC-MS/MS, GC-MS) in forensic and clinical toxicology.
• Chemiluminescence Research and Development for novel detection systems and biosensors.
• Forensic Analysis as a labeled standard for blood detection and other trace evidence quantification.
• Pharmaceutical Research for studying drug metabolism and pharmacokinetics (DMPK) using isotope dilution methods.
• Environmental Monitoring in the detection and quantification of peroxidase-like activities or specific analytes.
• Biochemical Assay Development for high-sensitivity enzyme-linked immunosorbent assays (ELISAs) and other immunoassays.
• Academic Research in chemistry and biochemistry for mechanistic studies involving chemiluminescence.
• Quality Control in diagnostic kit manufacturing to ensure batch-to-batch consistency and accuracy.

Basic Information

Product Name	Luminol-13C4
CAS No.	1189931-96-1
Molecular Formula	C813C4H7N3O2
Molecular Weight	183.13 (for 13C4 labeled form)
Synonyms	3-Aminophthalhydrazide-13C4; 5-Amino-2,3-dihydro-1,4-phthalazinedione-13C4; Luminol-13C4; [13C4]-Luminol; Isotopically Labeled Luminol; 13C4 Luminol; 3-Aminophthalic hydrazide-13C4; CAS 1189931-96-1
EINECS	Contact for details

Quality Control

Our Luminol-13C4 is manufactured under strict quality protocols. Each batch undergoes rigorous analytical testing, including isotopic purity and chemical purity assessment via HPLC and NMR, to ensure it meets the high standards required for analytical applications. A comprehensive Certificate of Analysis (COA) detailing isotopic enrichment (typically >99 atom % 13C), chemical purity, and identity confirmation is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed in a desiccated environment to prevent degradation. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	Yellow to pale brown crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥98.0%
Isotopic Purity	≥99 atom % 13C
Isotopic Enrichment	≥99% on each labeled position (13C4)
Water Content (KF)	≤1.0%
Residue on Ignition	≤0.1%

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