178780
Tetrabutylammonium hydroxide solution
40 wt. % in H₂O, solution
동의어(들):
N,N,N-Tributyl-1-butanaminium hydroxide, TBAH 40, Tetra-n-butylammonium hydroxide
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제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
(CH3CH2CH2CH2)4N(OH)
CAS 번호:
Molecular Weight:
259.47
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Beilstein/REAXYS Number:
3571228
Concentration:
40 wt. % in H2O
Form:
liquid
제품 이름
Tetrabutylammonium hydroxide solution, 40 wt. % in H2O
form
liquid
Quality Level
reaction suitability
core: ammonium
greener alternative product characteristics
Catalysis
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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
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Tetrabutylammonium hydroxide is a quaternary ammonium salt mainly used as a strong base and phase-transfer catalyst. It can be synthesized from tetrabutylammonium iodide.
Application
Tetrabutylammonium hydroxide solution (TBAOH) may be used in the following studies:
- For the dissolution of 10wt% cellulose under room temperature conditions.
- As a catalyst during the synthesis of 1,2,4-oxadiazoles.
- Preparation of TBAOH salts of fatty acids.
Disclaimer
May crystallize below 30°C
Gentle warming and swirling should redissolve the solid
Gentle warming and swirling should redissolve the solid
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Skin Corr. 1
저장 등급
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)
국제 무역 품목 번호
| SKU | GTIN |
|---|---|
| 178780-2.5L | 04061837548611 |
| 178780-1L | 04061837548604 |
| 178780-250ML | 04061837548628 |
| 178780-50ML | 04061837548635 |