1,3-Dithiole-2-thione TCI D2133

Name: TCI D2133 930-35-8 1,3-Dithiole-2-thione
Brand: TCI
SKU: TCI2510D213322194
Price: 1830150.0 IDR
Availability: InStock

Rp 1.830.150,00

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Berat 1g 5g

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Description

TCI D2133 1,3-Dithiole-2-thione is a five-membered parent compound containing two sulfur atoms within the ring and one thione group outside the ring. This simple yet sulfur-rich structure makes it a fundamental raw material in molecular materials chemistry, particularly as a starting point toward tetrathiafulvalene frameworks and other conjugated sulfur derivatives. In the laboratory, this compound is used when researchers want to build organic electron donor systems from the simplest possible framework, allowing synthesis routes to be designed with greater flexibility according to the material properties being targeted.

The characteristics that make this compound a preferred choice are the reactivity of the thione group, which can be converted into a ketone group, dithiolate, or a linking double bond through coupling reactions, together with the small molecular size that avoids burdening the final molecular framework with unnecessary groups. The high sulfur content contributes importantly to the ability of its derivative compounds to conduct charge and to interact between molecules in the solid state. As a solid that is stable at room temperature, this compound is relatively easy to weigh and store compared with many other sulfur reagents.

In Indonesian laboratories, this building block is typically used by research groups working on organic electronic materials and synthetic sulfur chemistry, where a simple starting framework allows a synthesis route to be adapted to locally available reagents and equipment. Because it is supplied as a stable solid, it suits laboratories that prefer materials which can be weighed on an open balance and stored without unusually demanding handling requirements before further transformation.

Laboratory Applications

Tetrathiafulvalene framework synthesis — serves as the simplest parent framework from which TTF-type electron donor systems can be constructed through controlled coupling of the thione group.
Conjugated sulfur derivative preparation — the sulfur-rich five-membered ring provides the core structure needed when extending conjugation toward larger sulfur-containing molecular systems.
Organic electron donor development — its small molecular size lets researchers add only the substituents required for the targeted donor properties, keeping the final framework uncluttered.
Thione group transformation chemistry — the reactive thione can be converted into ketone or dithiolate functionality, making it a flexible intermediate for multi-step synthesis planning.
Charge-transport materials research — the high sulfur content supports intermolecular interaction in solids, so derivatives prepared from it are relevant to conductive material studies.

Specifications

Brand: TCI
CAS number: 930-35-8
Category: Chemistry > Building Blocks > Non-Heterocyclic Building Blocks
Pack sizes: available in standard TCI research-scale packaging; please confirm the currently offered pack size when ordering
Physical form: solid, stable at room temperature
Storage note: keep in the original tightly closed container in a cool, dry, well-ventilated place

Handling and Storage

Store the material in its original tightly closed container in a cool, dry and well-ventilated area, away from heat sources, ignition sources and incompatible chemicals such as strong oxidizing agents. Glass or other chemically compatible containers with tight-sealing closures are appropriate, and containers should be clearly labelled and kept closed when not in use to limit exposure to moisture and air. Handle in a fume hood using standard laboratory personal protective equipment, including safety glasses, gloves and a laboratory coat, since sulfur compounds of this type may have a noticeable odour. Weigh the solid carefully to avoid generating dust, clean any spillage promptly, and dispose of residues and contaminated materials in accordance with institutional chemical waste procedures. Always consult the manufacturer's safety data sheet before first use.