Determine the necessary mass, volume, or concentration for preparing a solution.
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≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature Ships Normal Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 16 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
2-Nitroimidazole is a natural antibiotic.
Used to prepare nitroimidazole substituted boronic acids as precursors for imaging hypoxic tissue. Also used to prepare potential site-selective radiosensitizers for estrogen receptor-rich tumors.
| Pubchem Sid | 504751989 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504751989 |
| Sourires canoniques | C1=CN=C(N1)[N+](=O)[O-] |
| IUPAC Name | 2-nitro-1H-imidazole |
| InChIKey | YZEUHQHUFTYLPH-UHFFFAOYSA-N |
| INCHI | 1S/C3H3N3O2/c7-6(8)3-4-1-2-5-3/h1-2H,(H,4,5) |
| Isomères SMILES | C1=CN=C(N1)[N+](=O)[O-] |
| WGK Allemagne | 3 |
| RTECS | NI7875000 |
| Numéro ONU | 2811 |
| Groupe d'emballage | III |
| Poids moléculaire | 113.07 |
| Beilstein | 116444 |
| Reaxy-Rn | 116444 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=116444&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organic 1,3-dipolar compounds |
| Classe | Allyl-type 1,3-dipolar organic compounds |
| Subclass | Organic nitro compounds |
| Intermediate Tree Nodes | C-nitro compounds |
| Direct Parent | Nitroaromatic compounds |
| Alternative Parents | Imidazoles Heteroaromatic compounds Propargyl-type 1,3-dipolar organic compounds Organic oxoazanium compounds Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Organic zwitterions Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | Nitroaromatic compound - Azole - Imidazole - Heteroaromatic compound - Organic oxoazanium - Propargyl-type 1,3-dipolar organic compound - Organoheterocyclic compound - Azacycle - Organic nitrogen compound - Hydrocarbon derivative - Organic oxide - Organic zwitterion - Organonitrogen compound - Organopnictogen compound - Organic oxygen compound - Aromatic heteromonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as nitroaromatic compounds. These are c-nitro compounds where the nitro group is C-substituted with an aromatic group. |
| External Descriptors | C-nitro compound - imidazoles |
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Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Article |
|---|---|---|---|
| Certificate of Analysis | Apr 02, 2026 | N119956 | |
| Certificate of Analysis | Apr 02, 2026 | N119956 | |
| Certificate of Analysis | Apr 02, 2026 | N119956 | |
| Certificate of Analysis | Aug 11, 2025 | N119956 | |
| Certificate of Analysis | Aug 11, 2025 | N119956 | |
| Certificate of Analysis | Aug 11, 2025 | N119956 | |
| Certificate of Analysis | Jul 16, 2025 | N119956 | |
| Certificate of Analysis | Oct 16, 2024 | N119956 | |
| Certificate of Analysis | Jun 27, 2024 | N119956 | |
| Certificate of Analysis | Jun 27, 2024 | N119956 | |
| Certificate of Analysis | Jun 27, 2024 | N119956 | |
| Certificate of Analysis | Mar 06, 2024 | N119956 | |
| Certificate of Analysis | Jun 02, 2022 | N119956 | |
| Certificate of Analysis | Jun 02, 2022 | N119956 | |
| Certificate of Analysis | Jun 02, 2022 | N119956 | |
| Certificate of Analysis | Jun 02, 2022 | N119956 | |
| Certificate of Analysis | Jun 02, 2022 | N119956 | |
| Certificate of Analysis | Oct 31, 2021 | N119956 |
| Solubilité | NH4OH: soluble 50 mg/mL, clear, yellow to orange |
|---|---|
| Point de fusion (°C) | 287°C |
| Poids moléculaire | 113.080 g/mol |
| XLogP3 | 0.100 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 113.023 Da |
| Monoisotopic Mass | 113.023 Da |
| Topological Polar Surface Area | 74.500 Ų |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Complexity | 99.200 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |