| Identification | More | [Name]
2-MERCAPTO-5-NITROBENZIMIDAZOLE | [CAS]
6325-91-3 | [Synonyms]
2-MERCAPTO-5-NITROBENZIMIDAZOLE
5-NITRO-2-BENZIMIDAZOLETHIOL
5-NITRO-2-BENZIMIDAZOLTHIOL
5-NITRO-2-MERCAPTO BENZIMIDAZOLE
LABOTEST-BB LT00455452
TIMTEC-BB SBB006921
2-MERCAPTO-5-NITROBENZIMIDAZOLE APPROX. 97%
2H-Benzimidazole-2-thione,1,3-dihydro-5-nitro-(9CI)
5-nitro-1,3-dihydrobenzoimidazole-2-thione
2-Mercapto-5-nitro-1H-benzimidazole
5-Nitro-1,3-dihydro-2H-benzimidazole-2-thione
5-Nitro-1H-benzimidazole-2(3H)-thione
5-Nitro-1H-benzimidazole-2-thiol
6-Nitro-2-mercapto-1H-benzimidazole | [Molecular Formula]
C7H5N3O2S | [MDL Number]
MFCD00804727 | [Molecular Weight]
195.2 | [MOL File]
6325-91-3.mol |
| Chemical Properties | Back Directory | [Appearance]
yellow-brown crystalline powder | [Melting point ]
274 °C (dec.) (lit.) | [Boiling point ]
348.4±44.0 °C(Predicted) | [density ]
1.4666 (rough estimate) | [refractive index ]
1.6740 (estimate) | [storage temp. ]
-20°C Freezer, Under inert atmosphere | [solubility ]
1 M NaOH: soluble50mg/mL, opaque, dark red | [form ]
Solid | [pka]
9.22±0.30(Predicted) | [color ]
Light Yellow to Light Orange | [Detection Methods]
HPLC,NMR | [BRN ]
172127 | [CAS DataBase Reference]
6325-91-3(CAS DataBase Reference) | [EPA Substance Registry System]
6325-91-3(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing . | [WGK Germany ]
3
| [TSCA ]
Yes | [HS Code ]
29339900 |
| Hazard Information | Back Directory | [Chemical Properties]
yellow-brown crystalline powder | [Uses]
2-Mercapto-5-nitrobenzimidazole is useful for treating giardiasis. Antigiardial drug. | [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. |
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