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Merck

43791

2,2′-Dithiodipyridine

≥99.0% (GC)

Synonym(s):

2,2′-Dipyridyl disulfide

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About This Item

Empirical Formula (Hill Notation):
C10H8N2S2
CAS Number:
Molecular Weight:
220.31
UNSPSC Code:
12352112
NACRES:
NA.25
PubChem Substance ID:
EC Number:
218-343-1
Beilstein/REAXYS Number:
154629
MDL number:
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InChI key

HAXFWIACAGNFHA-UHFFFAOYSA-N

InChI

1S/C10H8N2S2/c1-3-7-11-9(5-1)13-14-10-6-2-4-8-12-10/h1-8H

SMILES string

S(Sc1ccccn1)c2ccccn2

assay

≥99.0% (GC)

form

solid

Quality Level

mp

56-58 °C (lit.), 57-59 °C

storage temp.

2-8°C

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Other Notes

For the determination of sulfhydryl groups in biological materials

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

ppe

dust mask type N95 (US), Eyeshields, Gloves


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Determination of sulfhydryl groups with 2,2'- or 4,4'-dithiodipyridine.
D R Grassetti et al.
Archives of biochemistry and biophysics, 119(1), 41-49 (1967-03-01)
Rachel L Sabado et al.
European journal of immunology, 37(7), 1752-1763 (2007-05-31)
The outcome following HIV infection depends on the nature and durability of the HIV-specific T cell response induced initially. The activation of protective T cell responses depends upon dendritic cells (DC), antigen-presenting cells which have the capacity to process and
Claire Stines-Chaumeil et al.
The Biochemical journal, 395(1), 107-115 (2005-12-08)
Homotetrameric MSDH (methylmalonate semialdehyde dehydrogenase) from Bacillus subtilis catalyses the NAD-dependent oxidation of MMSA (methylmalonate semialdehyde) and MSA (malonate semialdehyde) into PPCoA (propionyl-CoA) and acetyl-CoA respectively via a two-step mechanism. In the present study, a detailed mechanistic characterization of the
Lisa R Jones et al.
Journal of the American Chemical Society, 128(20), 6526-6527 (2006-05-18)
The design, synthesis, and evaluation of conjugates of arginine-rich transporters and luciferin are described that release luciferin only after entry into cells that are stably transfected with luciferase. Each molecule of free luciferin that is released after entry generates a
Panagiotis Vagenas et al.
Journal of acquired immune deficiency syndromes (1999), 52(4), 433-442 (2009-09-26)
Although mucosal responses are important for preventing infections with HIV, the optimal strategies for inducing them remain unclear. To evaluate vaccine strategies targeting the oral mucosal lymphoid tissue inductive sites as an approach to provide immunity at distal sites, we

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