178780
四丁基氢氧化铵 溶液
40 wt. % in H₂O, solution
别名:
N,N,N-Tributyl-1-butanaminium hydroxide, TBAH 40, Tetra-n-butylammonium hydroxide
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关于此项目
线性分子式:
(CH3CH2CH2CH2)4N(OH)
化学文摘社编号:
分子量:
259.47
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Beilstein/REAXYS Number:
3571228
Concentration:
40 wt. % in H2O
Form:
liquid
产品名称
四丁基氢氧化铵 溶液, 40 wt. % in H2O
form
liquid
Quality Level
reaction suitability
core: ammonium
greener alternative product characteristics
Catalysis
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
concentration
40 wt. % in H2O
refractive index
n20/D 1.405
pH
14 (100 °C)
solubility
water: soluble
density
0.99 g/mL at 25 °C
functional group
amine
greener alternative category
SMILES string
[OH-].CCCC[N+](CCCC)(CCCC)CCCC
InChI
1S/C16H36N.H2O/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;/h5-16H2,1-4H3;1H2/q+1;/p-1
InChI key
VDZOOKBUILJEDG-UHFFFAOYSA-M
General description
四丁基氢氧化铵是一种季铵盐，主要用作强碱和相转移催化剂。它可以使用四丁基碘化铵合成。
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Application
四丁基氢氧化铵溶液（TBAOH）可用于以下研究：
- 在室温条件下溶解10％的纤维素。
- 作为合成1,2,4-恶二唑的催化剂。
- 制备脂肪酸的TBAOH盐。
Disclaimer
在30°C以下可能会结晶
温度升高和涡旋会使固体重新溶解
温度升高和涡旋会使固体重新溶解
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signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Skin Corr. 1
存储类别
8B - Non-combustible corrosive hazardous materials
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Tetrabutylammonium Hydroxide
Bos ME.
e-EROS Encyclopedia of Reagents for Organic Synthesis. (2001)
Tetrabutylammonium Hydroxide as Titrant for Acids in Nonaqueous Solutions.
Cundiff RH and Markunas PC.
Analytical Chemistry, 28(5), 792-797 (1956)
Construction of 3, 5-substituted 1, 2, 4-oxadiazole rings triggered by tetrabutylammonium hydroxide: a highly efficient and fluoride-free ring closure reaction of O-acylamidoximes.
Otaka H, et al.
Tetrahedron Letters, 55(5), 979-981 (2014)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 178780-2.5L | 04061837548611 |
| 178780-250ML | 04061837548628 |
| 178780-50ML | 04061837548635 |
| 178780-1L | 04061837548604 |