S1878
偏高碘酸钠
≥99.0%
别名:
高碘酸钠
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关于此项目
线性分子式:
NaIO4
化学文摘社编号:
分子量:
213.89
NACRES:
NA.55
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
232-197-6
MDL number:
Assay:
≥99.0%
Form:
powder
Solubility:
H2O: 50 mg/mL
Quality Level
assay
≥99.0%
form
powder
reaction suitability
reagent type: oxidant
pH
3.5-5.5 (25 °C, 107 g/L)
solubility
H2O: 50 mg/mL
SMILES string
[Na+].[O-]I(=O)(=O)=O
InChI
1S/HIO4.Na/c2-1(3,4)5;/h(H,2,3,4,5);/q;+1/p-1
InChI key
JQWHASGSAFIOCM-UHFFFAOYSA-M
General description
偏高碘酸钠是有机合成中常用的氧化剂，用于氧化各种有机底物。它也可与其他氧化剂如四氧化锇、高锰酸钾等作共氧化剂。高碘酸钠的氧化发生在水介质中，但有机助溶剂用于不溶于水的有机基质。
Application
偏高碘酸钠可用作氧化剂，用于氧化：
它也可用于：
- 1,2-二醇通过氧化裂解生成醛或酮。 在相转移催化剂的作用下，硫化物转化为亚砜。
- 二芳基、二烷基和芳基烷基硒化物转化为各自的硒氧化物。
- 酚类及其相应的醌类衍生物。
- 酰基磷烷变成 α,β-二羰基化合物。
它也可用于：
- 选择性烯烃环氧化和烷烃羟基化，
- 碳水化合物氧化。
- 芳香化合物的碘化。
可用于在进行生物素酰肼标记前氧化糖类的试剂
Features and Benefits
NaIO4是一种稳定、选择性的经济试剂，能够在温和的条件下反应。
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signalword
Danger
hcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Ox. Sol. 1 - Skin Corr. 1C - STOT RE 1
target_organs
Thyroid
存储类别
5.1A - Strongly oxidizing hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
危险化学品
此项目有
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全球贸易项目编号
| 货号 | GTIN |
|---|---|
| S1878-100G | 04061835279166 |
| S1878-500G | 04061836915513 |
| S1878-25G | 04061835279173 |