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263575

2-Mercapto-5-nitrobenzimidazole

97%

Synonym(s):

5-Nitro-2-benzimidazolethiol

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About This Item

Empirical Formula (Hill Notation):
C7H5N3O2S
CAS Number:
6325-91-3
Molecular Weight:
195.20
UNSPSC Code:
12352100
eCl@ss:
32151614
PubChem Substance ID:
24855984
NACRES:
NA.22
MDL number:
MFCD00804727
Assay:
97%
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Quality Level

100

assay

97%

mp

274 °C (dec.) (lit.)

solubility

1 M NaOH: soluble 50 mg/mL, opaque, dark red

SMILES string

[O-][N+](=O)c1ccc2NC(=S)Nc2c1

InChI

1S/C7H5N3O2S/c11-10(12)4-1-2-5-6(3-4)9-7(13)8-5/h1-3H,(H2,8,9,13)

InChI key

YPXQSGWOGQPLQO-UHFFFAOYSA-N

General description

2-Mercapto-5-nitrobenzimidazole (MNB) is a charge transfer molecule and its influence on SiO2 and Au electrode on pentacene organic thin film transistors has been investigated. The treatment of the Au electrodes of an organic bottom-contact thin film transistor with MNB, improves the current-voltage characteristics.

pictograms

Exclamation mark
GHS07

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

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
14405KY
11814PY
05324BZ
00519KS
31626JQ

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The effects of simultaneous treatment of SiO2 gate and Au electrode with octadecyltrichlorosilane and charge transfer molecules on characteristics of pentacene thin film transistors.
Pyo KS and Song CK.
Thin Solid Films, 485(1), 230-234 (2005)
D R Doerge
Biochemistry, 25(16), 4724-4728 (1986-08-12)
The irreversible inactivation of bovine lactoperoxidase by thiocarbamide goitrogens was measured, and the kinetics were consistent with a mechanism-based (suicide) mode. Sulfide ion inactivated, 2-mercaptobenzimidazole-inactivated, and 1-methyl-2-mercaptoimidazole-inactivated lactoperoxidases have different visible spectra, suggesting different products were formed. The results support
Influence of 2-mercapto-5-nitrobenzimidazole treatment on the electronic characteristics of bottom-contact organic field-effect transistors.
Park DS, et al.
Organic Electronics, 9(6), 1010-1016 (2008)
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Global Trade Item Number

SKUGTIN
263575-5G04061826122563