Description

1,2-Bis(5-Bromopyridin-2-Yl)Disulfane is a specialized organic compound featuring a disulfide bridge connecting two brominated pyridine rings. This unique structure makes it a valuable building block and ligand precursor in advanced chemical synthesis. It is primarily used by researchers and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those targeting neurological disorders and cancers.
• Agrochemical Research: Used in creating novel pesticides and herbicides, leveraging its halogenated heterocyclic structure for bioactivity.
• Ligand Synthesis: Serves as a starting material for constructing sophisticated ligands used in catalysis and material science.
• Organic Electronics: Investigated as a component in the development of organic semiconductors and light-emitting materials.
• Cross-Coupling Reactions: The bromine substituents make it a suitable substrate for palladium-catalyzed reactions like Suzuki or Buchwald-Hartwig amination.
• Chemical Biology Probes: Utilized in designing probes that exploit the reversible nature of the disulfide bond for studying protein interactions.

Basic Information

Product Name	1,2-Bis(5-Bromopyridin-2-Yl)Disulfane
CAS No.	872273-36-4
Molecular Formula	C10H6Br2N2S2
Molecular Weight	394.11 g/mol
Synonyms	2,2'-Disulfanediyldi(5-bromopyridine); 5,5'-Dibromo-2,2'-dipyridyl disulfide; Bis(5-bromo-2-pyridyl) disulfide; 1,2-Di(5-bromopyridin-2-yl)disulfane; 5-Bromo-2-[(5-bromopyridin-2-yl)disulfanyl]pyridine; Disulfide, bis(5-bromo-2-pyridyl)
EINECS	Contact for details

Quality Control

Our 1,2-Bis(5-Bromopyridin-2-Yl)Disulfane is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and elemental analysis, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flames. Due to its light-sensitive nature, prolonged exposure to light should be avoided.

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.