2-Mercapto-5-nitrobenzimidazole

ALDRICH/263575 - 97%

Synonym: 5-Nitro-2-benzimidazolethiol

CAS Number: 6325-91-3
Empirical Formula (Hill Notation): C₇H₅N₃O₂S
Molecular Weight: 195.20
MDL Number: MFCD00804727
Linear Formula: C₇H₅N₃O₂S
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-263575-5G	5 g	$49.70 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	97%
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
mp	274 °C (dec.) (lit.)
Quality Level	100
SMILES string	[O-][N+](=O)c1ccc2NC(=S)Nc2c1
solubility	1 M NaOH: soluble 50 mg/mL, opaque, dark red

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.
Packaging:	5 g in poly bottle

Symbol	GHS07
Signal word	Warning
Hazard statements	H315 - H319 - H335
Precautionary statements	P302 + P352 - P305 + P351 + P338
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	97%
mp	274 °C (dec.) (lit.)
UNSPSC	12352100

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