8.22287
Hydrogen peroxide solution
30%, (stabilized) for synthesis
别名:
Hydrogen peroxide solution, Perhydrol
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关于此项目
经验公式（希尔记法）:
H2O2
化学文摘社编号:
分子量:
34.01
NACRES:
NA.22
UNSPSC Code:
12352304
MDL number:
Beilstein/REAXYS Number:
3587191
产品名称
过氧化氢 溶液, (stabilized) for synthesis
InChI
1S/H2O2/c1-2/h1-2H
SMILES string
OO
InChI key
MHAJPDPJQMAIIY-UHFFFAOYSA-N
grade
synthesis grade
vapor pressure
18 hPa ( 20 °C)
23.3 mmHg ( 30 °C)
form
liquid
reaction suitability
reagent type: oxidant
pH
2-4 (20 °C in H2O)
bp
107 °C/1013 hPa
mp
-26 °C
density
1.11 g/cm3 at 20 °C
storage temp.
2-25°C
Quality Level
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Analysis Note
Assay (manganometric): 29.0 - 31.0 %
Density (d 20/4): 1.11 - 1.12 g/cm³
Density (d 20/4): 1.11 - 1.12 g/cm³
Application
Hydrogen peroxide 30% can be used as an oxidizing agent:
- To synthesize 5-bromo-2-nitropyridine from 5-bromo-2-aminopyridine in the presence of H2SO4.
- For the oxidation of aromatic and aliphatic sulfides to sulfoxides or sulfones.
- For the epoxidation of terminal olefins using a mixture of Na2WO4 dihydrate, (aminomethyl)phosphonic acid, and methyltrin-octylammonium hydrogensulfate.
- To prepare adipic acid via oxidation of cyclohexanone and cyclohexanol in the presence of H2WO4 as a catalyst.
- To convert cyclopentanone to δ-valerolactone via Baeyer−Villiger-oxidation in the presence of a solid acid catalyst.
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1
存储类别
5.1B - Oxidizing hazardous materials
wgk
WGK 1
flash_point_f
not combustible
flash_point_c
not combustible
法规信息
易制爆化学品
危险化学品
此项目有
Baeyer-Villiger-oxidation of cyclopentanone with aqueous hydrogen peroxide by acid heterogeneous catalysis
Fischer J and Holderich WF
Applied Catalysis A: General, 180(1-2), 435-443 (1999)
A green method of adipic acid synthesis: organic solvent-and halide-free oxidation of cycloalkanones with 30% hydrogen peroxide
Usui Y and Sato K
Green Chemistry, 5(4), 373-375 (2003)
Oxidation of sulfides to sulfoxides and sulfones with 30% hydrogen peroxide under organic solvent-and halogen-free conditions
Sato K, et al.
Tetrahedron, 57(13), 2469-2476 (2001)
Handling hydrogen peroxide oxidations on a Large Scale: synthesis of 5-bromo-2-nitropyridine
Agosti A, et al.
Organic Process Research & Development, 21(3), 451-459 (2017)
A Practical Method for Epoxidation of Terminal Olefins with 30 Hydrogen Peroxide under Halide-Free Conditions.
Kazuhiko Sato et al.
The Journal of organic chemistry, 61(23), 8310-8311 (1996-11-15)
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