Description

1,1-Bis(Trimethylsilyl)-3-(m-Tolyl)-2-Thiourea is a specialized organosilicon-protected thiourea derivative, a key intermediate in advanced organic synthesis. This compound is valued for its role as a versatile reagent and building block in the preparation of complex molecules, particularly in pharmaceutical and agrochemical research. It is primarily needed by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and material science industries for constructing novel molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Research: Used in the development of novel pesticides, herbicides, and fungicides due to its thiourea core.
• Organocatalyst Synthesis: Acts as a precursor for the preparation of thiourea-based organocatalysts used in asymmetric synthesis.
• Material Science: Employed in the development of functional polymers and advanced materials where silicon-containing moieties are required.
• Chemical Biology: Utilized as a probe or linker in bioconjugation chemistry and proteomics research.
• Academic & Industrial R&D: A valuable reagent for methodological development and exploratory synthesis in organic chemistry laboratories.

Basic Information

Product Name	1,1-Bis(Trimethylsilyl)-3-(m-Tolyl)-2-Thiourea
CAS No.	71457-00-6
Molecular Formula	C14H26N2SSi2
Molecular Weight	310.60 g/mol
Synonyms	1,1-Bis(trimethylsilyl)-3-(3-methylphenyl)thiourea; N,N-Bis(trimethylsilyl)-N'-(3-methylphenyl)thiourea; 3-(m-Tolyl)-1,1-bis(trimethylsilyl)-2-thiourea; m-Tolyl-1,1-bis(trimethylsilyl)thiourea; BTS-TU; BTMSTU; 1,1-Bis(TMS)-3-(m-tolyl)thiourea; Thiourea, N,N-bis(trimethylsilyl)-N'-(3-methylphenyl)-
EINECS	Contact for details

Quality Control

Our 1,1-Bis(Trimethylsilyl)-3-(m-Tolyl)-2-Thiourea is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.