Description

Sulfiram-D10 is a deuterated isotopologue of the organosulfur compound Sulfiram, specifically labeled with ten deuterium atoms. This high-purity stable isotope-labeled standard is essential for ensuring analytical accuracy and reliability in quantitative mass spectrometry. It serves as a critical internal standard for researchers and quality control laboratories requiring precise measurement of the parent compound. The product is primarily utilized in pharmaceutical research, environmental analysis, and forensic toxicology where deuterated analogs are indispensable for method development and validation.

Application

• Internal Standard for LC-MS/MS and GC-MS quantification of Sulfiram in biological matrices (e.g., plasma, urine).
• Metabolite tracking and pharmacokinetic studies in pharmaceutical R&D.
• Quality control and assurance testing in active pharmaceutical ingredient (API) manufacturing.
• Forensic analysis and toxicology for accurate substance identification and quantification.
• Environmental monitoring and residue analysis in complex sample matrices.
• Use in stable isotope dilution assays (SIDA) to achieve high-precision analytical results.
• Method development and validation in regulatory-compliant laboratories (FDA, EMA).

Basic Information

Product Name	Sulfiram-D10
CAS No.	1346603-19-7
Molecular Formula	C12H16D10N2S4
Molecular Weight	~308.58 g/mol
Synonyms	Disulfiram-d10; Tetraethylthiuram Disulfide-d10; Bis(diethylthiocarbamoyl) Disulfide-d10; TETD-d10; Antabuse-d10; 1,1',1'',1'''-(Disulfanediylbis(carbonothioyl))tetrakis(N,N-diethyl-d2.5-methanamine); Ethyl Tuads-d10; NSC 1958-d10
EINECS	Contact for details

Quality Control

Every batch of Sulfiram-D10 is manufactured and analyzed under strict quality management systems. We provide comprehensive Certificates of Analysis (COA) detailing critical parameters such as isotopic purity, chemical purity, and absence of unlabeled parent compound. Our quality protocols are designed to meet the stringent requirements of analytical reference standard applications, supporting compliance with GLP and ISO 17025 standards.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a dry environment. For long-term stability, consider storage under inert atmosphere at -20°C.

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 (D-content)	≥ 98.0 atom % D
Chemical Purity (by HPLC)	≥ 99.0%
Residual Solvents (GC)	Complies with ICH Q3C

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