2,5-dimercapto-1,3,4-thiadiazole

  Chemical name: 2,5-dimercapto-1,3,4-thiadiazole
English Name: 2,5-dimercapto-1,3,4-thiadiazole;
Business Name: DMTD ,
Structural type:
CAS ： 1072-71-5
EINECS No
: 214-014-1
Molecular formula: c2h2n2s3
Molecular weight: 150
Inspection results:

Data (date) Item	batch number (lot, no) 0035
	date of production May 24, 2011
appearance	White or  Ligte yellow powder
content (ASSY)%	≥ ninety-nine
fineness (320 mesh passing rate)% (detail)	≥ ninety-nine
melting point (m, P),%	158-163℃
moisture% (W, c)	≤ zero point five zero
ash% (ash)	≤ zero point three zero

purpose:
Using DMTD as raw material to synthesize metal deactivators, which can be used as antioxidants in lubricating oil and inhibit the corrosion of copper
The introduction of disulfide bond S-N bond into the macromolecule of DMTD can enrich the performance of polymers to resist extreme pressure and wear
Secondly, DMTD can also be used in electrochemistry to make the anode of battery
The reaction between DMTD and non-ferrous metals can be used as color reagent, Secondly, DMTD derivatives can also be used for vulcanization and crosslinking of halogen-containing compounds, can be used as vulcanizing agent of halogen-containing rubber, and also have a wide range of applications in medicine