Description

8-Thiotheophyllinate-Triphenylphosphine Gold(I) is a specialized organogold complex with the CAS registry number 137025-15-1. This compound is significant for its role as a key intermediate and catalyst in advanced pharmaceutical research and materials science. It is primarily required by R&D chemists and process development scientists working in medicinal chemistry, particularly for the synthesis of novel gold-based therapeutic agents and in catalytic applications.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel gold(I)-based anti-arthritic and anti-cancer drug candidates.
• Catalysis Research: Used as a precursor or catalyst in homogeneous gold catalysis for organic transformations, such as cyclization and hydroamination reactions.
• Materials Science: Employed in the development of gold-containing nanomaterials and metal-organic frameworks (MOFs) with specific electronic or optical properties.
• Bioconjugation Studies: Acts as a reagent for labeling biomolecules (e.g., proteins, peptides) with gold tags for diagnostic or imaging applications.
• Academic & Industrial R&D: A valuable reference standard and research chemical for investigating the chemistry and bioactivity of gold-thiolate complexes.

Basic Information

Product Name	8-Thiotheophyllinate-Triphenylphosphine Gold(I)
CAS No.	137025-15-1
Molecular Formula	C27H24AuN4O2PS
Molecular Weight	712.52 g/mol
Synonyms	(8-Thiotheophyllinato)trihenylphosphinegold(I); Gold(I) 8-thiotheophyllinate triphenylphosphine; Au(I)-TTP complex; (1,3-Dimethyl-2,6-dioxo-7H-purin-8-thiolato-S)triphenylphosphinegold; Triphenylphosphine(8-thiotheophyllinato)gold; TPPMT-Au; [Au(TPP)(8-TT)]; Auranofin analog intermediate
EINECS	Contact for details

Quality Control

Our 8-Thiotheophyllinate-Triphenylphosphine Gold(I) is manufactured under controlled conditions to ensure high purity and batch-to-batch consistency. Each lot undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods. A comprehensive Certificate of Analysis (COA) detailing all specifications 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 place at a controlled room temperature (15-25°C). This material is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0 %
Residue on Ignition	≤ 1.0 %
Heavy Metals (as Pb)	≤ 20 ppm

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