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4-甲基-5-硝基咪唑

5-Methyl-4-nitroimidazole
产品编号:3326456
规格:98%
CAS NO:14003-66-8
包装规格:5 G
产品类别:进口试剂
品牌:Sigma-Aldrich
优惠价:立即咨询
产品编号包装单位单价(元)国内现货国外库存询价单
33264565 G1420
产品别名

14003-66-8

4-甲基-5-硝基咪唑

5-Methyl-4-nitroimidazole

结构式
基本信息
Empirical Formula【经验(实验)分子式】
C4H5N3O2
Molecular weight
127.10
EC number【EC 号】
237-809-5
MDL number
MFCD00091864
PubChem Substance ID【PubChem化学物质编号】
24870918
NACRES
NA.22
General description【一般描述】
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【应用】
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).
产品性质
Quality Level【质量水平】
100
Assay【测定】
98%
mp
249 ℃ (lit.)
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
packaging【包装】
5 g in glass bottle
安全信息
Pictograms【象形图】
GHS07
Signal word【警示用语:】
Warning
Hazard Statements
H315 - H319 - H335
Precautionary Statements
P302 + P352 - P305 + P351 + P338
Hazard Classifications【危险分类】
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs【靶器官】
Respiratory system
Storage Class Code【储存分类代码】
11 - Combustible Solids
WGK
WGK 3
Personal Protective Equipment【个人防护装备】
dust mask type N95 (US), Eyeshields, Gloves
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