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Merck
CN

247545

Di-tert-butyl disulfide

97%

Synonym(s):

tert-Butyl disulfide

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About This Item

Linear Formula:
(CH3)3CSSC(CH3)3
CAS Number:
Molecular Weight:
178.36
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
203-734-1
Beilstein/REAXYS Number:
1698170
MDL number:
Assay:
97%
Form:
liquid
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vapor density

5 (vs air)

vapor pressure

51.7 mmHg ( 37.7 °C)

assay

97%

form

liquid

refractive index

n20/D 1.490 (lit.)

bp

200-201 °C (lit.)

density

0.923 g/mL at 25 °C (lit.)

functional group

disulfide

SMILES string

CC(C)(C)SSC(C)(C)C

InChI

1S/C8H18S2/c1-7(2,3)9-10-8(4,5)6/h1-6H3

InChI key

BKCNDTDWDGQHSD-UHFFFAOYSA-N

General description

Mechanism of the oxidation of di-tert-butyl disulfide in the presence of H2O2 catalyzed by bis(acetylacetonato)oxovanadium and a chiral Schiff-base ligand has been investigated.

Application

Di-tert-butyl disulfide has been used in the preparation of gold-supported thin film from symmetrical and mixed disulphide adsorbates.


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pictograms

Environment

hcodes

Hazard Classifications

Aquatic Chronic 2

Storage Class

10 - Combustible liquids

flash_point_f

143.6 °F - closed cup

flash_point_c

62 °C - closed cup

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)



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