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:
Molecular Weight:
195.20
MDL number:
UNSPSC Code:
12352100
eCl@ss:
32151614
PubChem Substance ID:
NACRES:
NA.22
Recommended Products
Quality Level
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.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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