Puyang Changyu Petroleum Resins Co., Ltd.

MDB

• Category :

  Catalyst and Auxiliary

• Synonyms :

  2-(4-Morpholinodithio)-benzothiazole;Accelerator MDB;4-(2-Benzothiazoldithio)morpholine;2-(4'-Morpholinodithio) benzothiazole;2-(morpholin-4-yldisulfanyl)-1,3-benzothiazole;2-[(3-methoxyphenyl)ethynyl]-6-methylpyridine;

• CAS NO :

  95-32-9

• EC NO :

  202-410-7

• Molecular Formula :

  C₁₅H₁₃NO

• Molecular Weight :

  223.2698

• Main Specifications :

• InChI :

  InChI=1/C15H13NO/c1-12-5-3-7-14(16-12)10-9-13-6-4-8-15(11-13)17-2/h3-8,11H,1-2H3

• Product description :

  Chemical Name: 2-(4'-Morpholinodithio) benzothiazole
  Molecular Formula: C₁₁H₁₂N₂OS₃
  Molecular Weight: 284.43
  CAS NO: 95-32-9
  Specification:

  Item	Powder	Oiled powder	Granule
  Appearance	Light yellow powder(granule)
  Initial M.P. ℃ ≥	125.0	125.0	125.0
  Loss on drying % ≤	0.30	0.50	0.30
  Ash % ≤	0.30	0.30	0.30
  Residue on 150μm sieve % ≤	0.10	0.10	\
  Additive %	\	0.1-2.0	\
  Granule Diameter mm	\	\	1.50

  Properties: Light yellow powder(granule). Density is 1.51 g/cm³.Soluble in chloroform, partly soluble in CS2,acetone,insoluble in sherwood oil, benzene, alcohol and water.
  
  Application: Fast-curing primary or secondary accelerator for NR, SBR, Nitrile and EPDM. Closely resembles Willing TMTD in its applications. less scorch, blooming and good processing safety. Can be used in CR as an anti-scorching agent. The efficiency sulphur content is 11 %. It is also be used as raw material for germicide, pesticide and medicine.
  Packaging: 25kg plastic woven bag, paper with plastic film bag, 25kg drum.
  
  Storage: The product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The validity is 1 year.
  Warmth Notes: The product could be ultrafine powder based according to user needs.

• Molecular Structure :