442232-U
1,2-二苯肼
analytical standard, ampule of 100 mg
别名:
氢化偶氮苯, 1,2-二苯肼, NSC 3510
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关于此项目
线性分子式:
C6H5NHNHC6H5
化学文摘社编号:
分子量:
184.24
UNSPSC Code:
77101502
NACRES:
NA.24
PubChem Substance ID:
EC Number:
204-563-5
Beilstein/REAXYS Number:
639793
MDL number:
grade
analytical standard
CofA
current certificate can be downloaded
packaging
ampule of 100 mg
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
mp
123-126 °C (lit.)
application(s)
cleaning products
cosmetics
environmental
food and beverages
personal care
format
neat
storage temp.
2-30°C
SMILES string
N(Nc1ccccc1)c2ccccc2
InChI
1S/C12H12N2/c1-3-7-11(8-4-1)13-14-12-9-5-2-6-10-12/h1-10,13-14H
InChI key
YBQZXXMEJHZYMB-UHFFFAOYSA-N
General description
1,2-Diphenylhydrazine is mainly used in the manufacture of fabrics and medicines. Its other applications include, but not limited to: a precursor of benzidine, an antisludging additive for motor oil, a constituent in photochromic resins as well as in polymers, and syntheses of hydrogen peroxide (H2O2) and several dyestuffs.
Application
作为以下反应的反应物：
- 与有机金属钽配合物发生的插入反应
- 三氯化钛（III）催化的还原反应，生成胺
- 研究苯重排的机理
- 与 N-杂环稳定的甲硅烷基发生的反应
- 二锰酰胺酰肼簇合物的合成
- 铁介导的肼还原反应，生成亚芳基铁立方烷
1,2-Diphenylhydrazine may be used as an analytical standard for the determination of the analyte in landfill leachate, pharmaceutical process stream, and aqueous solutions by high-performance liquid chromatography (HPLC) and gas chromatography (GC) based analytical techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B
存储类别
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves, type P2 (EN 143) respirator cartridges