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Merck
CN

D218154

2,2′-Dithiobis(benzothiazole)

99%

Synonym(s):

1,2-Bis(2-benzothiazolyl) disulfide, 1,2-Bis(benzo[d]thiazol-2-yl)disulfane, 2,2′-Dibenzothiazole disulfide, 2,2′-Dibenzothiazolyl disulfide, 2,2′-Dithiobis[benzothiazole], 2-(1,3-Benzothiazol-2-yldisulfanyl)-1,3-benzothiazole, Bis(2-benzothiazolyl) disulfide, DBTD

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About This Item

Empirical Formula (Hill Notation):
C14H8N2S4
CAS Number:
120-78-5
Molecular Weight:
332.49
NACRES:
NA.22
PubChem Substance ID:
24893650
UNSPSC Code:
12352100
EC Number:
204-424-9
MDL number:
MFCD00022874
Assay:
99%
Form:
powder

Key Documents

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InChI key

AFZSMODLJJCVPP-UHFFFAOYSA-N

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

SMILES string

S(Sc1nc2ccccc2s1)c3nc4ccccc4s3

assay

99%

form

powder

mp

177-180 °C (lit.)

Quality Level

100

Related Categories

pictograms

Exclamation markEnvironment
GHS07,GHS09

signalword

Warning

hcodes

H317,H410

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Skin Sens. 1

supp_hazards

EUH031

Storage Class

13 - Non Combustible Solids

wgk

WGK 2

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCZ1307
MKCV7855
MKCV7828
MKCT0203
MKCT0199

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Samir Chahine et al.
Chemical communications (Cambridge, England), (6)(6), 592-594 (2007-02-01)
The solid state interaction of mono and macromolecular thiols at a disulfide heterocycle is shown to provide a versatile pathway for their speciation.
Hand involvement in allergic contact dermatitis from mercaptobenzothiazole in shoes.
J T Lear et al.
Contact dermatitis, 34(6), 432-432 (1996-06-01)
D E Ott et al.
Virology, 243(2), 283-292 (1998-05-06)
The zinc finger structure that is found in the nucleocapsid protein of nearly all retroviruses has been proposed as a target for antiviral therapy. Since compounds that chemically attack the cysteines of the finger have been shown to inactivate both
Allergic contact dermatitis from rubber bands in 3 postal workers.
Judith M Ellison et al.
Contact dermatitis, 49(6), 311-312 (2004-03-18)
Larisa O Khoroshko et al.
Environmental science and pollution research international, 12(1), 8-9 (2005-03-17)
A previously unknown pollutant in river water was identified to be 2-mercaptobenzothiazole (2-MBT) by interpretation and simulation of its GC/LRMS spectrum. Further GC/HRMS measurement of the isotope composition of the molecular ion verified this structure. 2-MBT is a well-known agent
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