473596
4-甲基-5-硝基咪唑
98%
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关于此项目
经验公式（希尔记法）:
C4H5N3O2
化学文摘社编号:
分子量:
127.10
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
237-809-5
MDL number:
Assay:
98%
Quality Segment
assay
98%
mp
249 °C (lit.)
functional group
nitro
SMILES string
Cc1[nH]cnc1[N+]([O-])=O
InChI
1S/C4H5N3O2/c1-3-4(7(8)9)6-2-5-3/h2H,1H3,(H,5,6)
InChI key
WSYOWIMKNNMEMZ-UHFFFAOYSA-N
General description
5-Methyl-4-nitroimidazole, an imidazole derivative, is a heterocyclic NH-acid. Its nitration in the presence of acetic anhydride/glacial acetic acid has been studied.
Application
5-Methyl-4-nitroimidazole may be used in the following:
- To trap the reactive 1:1 intermediate formed during the reaction between triphenylphosphine and dibenzoylacetylene.
- As a starting reagent in the synthesis of pyrazole derivatives.
- Fabrication of zeolitic imidazolate frameworks (ZIFs).
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves