62580
高氯酸锂
purum p.a., ≥98.0% (calc. based on dry substance, T), powder
登录 查看组织和合同定价。
选择尺寸
关于此项目
线性分子式:
LiClO4
化学文摘社编号:
分子量:
106.39
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
232-237-2
MDL number:
Assay:
≥98.0% (calc. based on dry substance, T)
Form:
powder
Solubility:
alcohol: soluble(lit.), water: soluble(lit.)
InChI key
MHCFAGZWMAWTNR-UHFFFAOYSA-M
InChI
1S/ClHO4.Li/c2-1(3,4)5;/h(H,2,3,4,5);/q;+1/p-1
SMILES string
[Li+].[O-]Cl(=O)(=O)=O
grade
purum p.a.
assay
≥98.0% (calc. based on dry substance, T)
form
powder
reaction suitability
reagent type: oxidant
impurities
≤3% water
pH
6.0-9.5 (25 °C, 106.4 g/L)
mp
236 °C (lit.)
solubility
alcohol: soluble(lit.), water: soluble(lit.)
anion traces
chloride (Cl-): ≤50 mg/kg, sulfate (SO42-): ≤200 mg/kg
cation traces
Ca: ≤100 mg/kg, Cd: ≤50 mg/kg, Co: ≤50 mg/kg, Cu: ≤50 mg/kg, Fe: ≤50 mg/kg, K: ≤500 mg/kg, Na: ≤100 mg/kg, Ni: ≤50 mg/kg, Pb: ≤50 mg/kg, Zn: ≤50 mg/kg
Quality Level
正在寻找类似产品? 访问 产品对比指南
General description
Lithium perchlorate (LiClO4) is a colorless lithium salt. Upon crystallization from its aqueous solution, it affords lithium perchlorate trihydrate (LiClO4.3H2O). It can be synthesized by reacting lithium chloride with perchloric acid.
Application
Lithium perchlorate (LiClO4) may be used as a catalyst in the synthesis of bis(indolyl)methanes and in the Baylis-Hillman coupling reaction of α,β-unsaturated carbonyl compounds with aldehydes.
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Ox. Sol. 2 - Skin Corr. 1A - STOT SE 3
target_organs
Respiratory system
存储类别
5.1A - Strongly oxidizing hazardous materials
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
易制爆化学品
危险化学品
此项目有
Lithium perchlorate-accelerated Baylis-Hillman reactions.
Kawamura M and Kobayashi S.
Tetrahedron Letters, 40(8), 1539-1542 (1999)
Lithium perchlorate catalyzed reactions of indoles: An expeditious synthesis of bis (indolyl) methanes.
Yadav JS, et al.
Synthesis, 2001(5), 0783-0787 (2001)
Jun-Sik Seo et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 58(8), 1747-1756 (2002-08-09)
Vibrational characteristics of CD3CN solutions of LiClO4 and NaClO4 have been studied by means of infrared and Raman spectroscopy. Blue shifts of 22 and 11 cm(-1) of the v2 C[triple bond]N stretch are observed resulting from interaction of CD3CN with
Electrochemical enol ether/olefin cross-metathesis in a lithium perchlorate/nitromethane electrolyte solution.
Teppei Miura et al.
Angewandte Chemie (International ed. in English), 45(9), 1461-1463 (2006-01-28)
Increased T(c) in electrolyte-gated cuprates.
Anoop Singh Dhoot et al.
Advanced materials (Deerfield Beach, Fla.), 22(23), 2529-2533 (2010-05-07)
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持