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Substance Name: 2,2'-Dibenzothiazyl disulfide
RN: 120-78-5
UNII: 6OK753033Z
InChIKey: AFZSMODLJJCVPP-UHFFFAOYSA-N

Note

  • Vulcanizing accelerant.

Molecular Formula

  • C14-H8-N2-S4

Molecular Weight

  • 332.495
 

Classification Codes

  • Mutation Data
  • Reproductive Effect
  • Tumor Data
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Names and Synonyms

Name of Substance

  • 2,2'-Dibenzothiazyl disulfide
  • Dibenzothiazyl disulfide

Synonyms

  • 2,2'-Benzothiazyl disulfide
  • 2,2'-Bis(benzothiazolyl) disulfide
  • 2,2'-Dibenzothiazyl disulfide
  • 2,2'-Dibenzothiazyldisulfide
  • 2,2'-Dithiobis(benzothiazole)
  • 2,2'-Dithiobisbenzothiazole
  • 2-Benzothiazolyl disulfide
  • 2-Benzothiazyl disulfide
  • 2-Mercaptobenzothiazole disulfide
  • 2-Mercaptobenzothiazyl disulfide
  • 4-27-00-01862 (Beilstein Handbook Reference)
  • Accel TM
  • AI3-07662
  • Altax
  • Benzothiazole disulfide
  • Benzothiazole, 2,2'-dithiobis-
  • Benzothiazolyl disulfide
  • Benzothiazyl disulfide
  • Bis(2-benzothiazolyl) disulfide
  • Bis(2-benzothiazyl) disulfide
  • Bis(benzothiazolyl) disulfide
  • BRN 0285796
  • Caswell No. 408A
  • CCRIS 4637
  • Di-2-benzothiazolyl disulfide
  • Dibenzothiazolyl disulfide
  • Dibenzothiazolyl disulphide
  • Dibenzothiazyl disulfide
  • Dibenzoylthiazyl disulfide
  • Dibenzthiazyl disulfide
  • Dithiobis(benzothiazole)
  • Dwusiarczek dwubenzotiazylu
  • Dwusiarczek dwubenzotiazylu [Polish]
  • EC 204-424-9
  • EINECS 204-424-9
  • Ekagom GS
  • EPA Pesticide Chemical Code 009202
  • HSDB 1137
  • MBTS
  • MBTS rubber accelerator
  • Mercaptobenzthiazyl ether
  • NSC 2
  • Pneumax DM
  • Royal MBTS
  • Thiofide
  • UNII-6OK753033Z
  • USAF CY-5
  • USAF EK-5432
  • Vulcafor MBTS
  • Vulkacit DM
  • Vulkacit DM/C
  • Vulkacit DM/mgc

Systematic Names

  • 2,2'-Dithiobisbenzothiazole
  • Benzothiazole, 2,2'-dithiobis-
  • Di(benzothiazol-2-yl) disulphide

Superlist Names

  • 2,2'-Dibenzothiazyl disulfide
  • Benzothiazole, 2,2'-dithiobis-
  • Benzthiazole disulfide

Registry Numbers

CAS Registry Number

  • 120-78-5

FDA UNII

  • 6OK753033Z

Other Registry Numbers

  • 109767-80-8
  • 137497-18-8
  • 258278-97-6

System Generated Number

  • 0000120785

Structure Descriptors

InChI

1S/C14H8N2S4/c1-3-7-11-9(5-1)15-13(17-11)19-20-14-16-10-6-2-4-8-12(10)18-14/h1-8H

InChIKey

AFZSMODLJJCVPP-UHFFFAOYSA-N

Smiles

c12c(sc(n1)SSc1nc3ccccc3s1)cccc2

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 100mg/kg (100mg/kg)   National Technical Information Service. Vol. AD277-689,
mouse LD50 intravenous 180mg/kg (180mg/kg)   U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#02251,
mouse LD50 oral 7gm/kg (7000mg/kg)   International Polymer Science and Technology. Vol. 3, Pg. 93, 1976.
rabbit LD50 skin > 7940mg/kg (7940mg/kg)   United States Environmental Protection Agency, Office of Pesticides and Toxic Substances. Vol. 8EHQ-1190-0987S,
rat LD50 intraperitoneal 2600mg/kg (2600mg/kg)   International Polymer Science and Technology. Vol. 3, Pg. 93, 1976.
rat LD50 oral > 12gm/kg (12000mg/kg)   National Technical Information Service. Vol. AD755-358,

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 180 deg C   EXP
log P (octanol-water) 4.660 (none)   EST
Water Solubility 10 mg/L 25 EXP
Vapor Pressure 2.54E-10 mm Hg 25 EST
Henry's Law Constant 2.34E-13 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 3.15E-10 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.