所有图片(1)
About This Item
经验公式（希尔记法）:
H5IO6
CAS号:
分子量:
227.94
EC 号:
MDL编号:
UNSPSC代码:
12352301
PubChem化学物质编号:
NACRES:
NA.22
推荐产品
质量水平
方案
99.999% trace metals basis
表单
crystals
反应适用性
reagent type: oxidant
mp
122 °C (lit.)
溶解性
water: soluble
SMILES字符串
OI(O)(O)(O)(O)=O
InChI
1S/H5IO6/c2-1(3,4,5,6)7/h(H5,2,3,4,5,6,7)
InChI key
TWLXDPFBEPBAQB-UHFFFAOYSA-N
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一般描述
Periodic acid (H5IO6) is an oxoacid of iodine. It is commonly used as an oxidizing agent in organic synthesis for the preparation of useful chemical intermediates. Periodic acid is also used in oxidative cleavage reactions.
应用
Periodic acid can be used as a reagent:
- In the oxidative cleavage of 1,2 diols and epoxides to ketones or aldehydes.
- For the oxidation of alcohols to ketones or aldehydes in the presence of pyridinium chlorochromate as a catalyst.
- For the oxidation of sulfides to sulfones using chromium(VI) oxide catalyst.
- For the oxidation of naphthalenes and anthracene to quinones using chromium(VI) oxide catalyst.
- In the synthesis of polyaniline (Pani) by chemical polymerization.
- N-nitrosation of secondary amines using various heterogeneous catalysts in the presence of Na2NO3.
- In combination with sodium bisulfate for the preparation iodohydrin substituents by the addition of I-OH to alkenes.
警示用语：
Danger
危险分类
Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Ox. Sol. 1 - Skin Corr. 1B - STOT RE 1 Oral
靶器官
Thyroid
储存分类代码
5.1A - Strongly oxidizing hazardous materials
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
法规信息
危险化学品
A. Khazaei, et al.,
Synthesis, 21, 3672-3676 (2009)
Chemical polymerization of aniline using periodic acid in acetonitrile
Muzaffer C, et al.
Synthetic Metals, 159(14), 1486-1490 (2009)
M. Can, et al.,
Synthetic Metals, 159, 1486-1490 (2009)
F. Ruff, et al.,
European Journal of Organic Chemistry, 13, 2102-2111 (2009)
Y. L. Hu, et al.,
Catalysis Communications, 11, 923-927 (2010)
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