Tetrabutylammonium hydroxide solution

SIAL/178780 - 40 wt. % in H₂O

Synonym: N,N,N-Tributyl-1-butanaminium hydroxide; TBAH 40; Tetra-n-butylammonium hydroxide

CAS Number: 2052-49-5
Empirical Formula (Hill Notation): C₁₆H₃₇NO
Molecular Weight: 259.47
MDL Number: MFCD00009425
Linear Formula: (CH₃CH₂CH₂CH₂)₄N(OH)
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-178780-50ML	50 mL	$86.10 1/EA	Add To Favorites
45-178780-250ML	250 mL	$245.00 1/EA	Add To Favorites
45-178780-1L	1 L	$740.00 1/EA	Add To Favorites
45-178780-2.5L	2.5 L	$992.00 1/EA	Add To Favorites

12 Principles of Green Chemistry: Principle 9—Catalytic reagents (as selective as possible) are superior to stoichiometric reagents.

Properties
Descriptions
Safety Info.
Basic Data

concentration	40 wt. % in H₂O
density	0.99 g/mL at 25 °C
form	liquid
greener alternative category	Aligned
greener alternative product characteristics	Catalysis Learn more about the Principles of Green Chemistry .
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
Quality Level	200
refractive index	n20/D 1.405
SMILES string	[OH-].CCCC[N+](CCCC)(CCCC)CCCC

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.
Caution:	May crystallize below 30°C Gentle warming and swirling should redissolve the solid
General description:	Tetrabutylammonium hydroxide is a quaternary ammonium salt mainly used as a strong base and phase-transfer catalyst. It can be synthesized from tetrabutylammonium iodide.
General description:	We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product is highly effcient and enhance catalytic efficiency. Click here for more information.
Packaging:	1 L in poly bottle
Packaging:	2.5 L in glass bottle
Packaging:	50, 250 mL in poly bottle

Symbol	GHS05,GHS07
Signal word	Danger
Hazard statements	H314 - H317
Precautionary statements	P261 - P272 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
Hazard Codes	C
Risk Statements	35
Safety Statements	26-36/37/39-45
RIDADR	UN 3267 8 / PGII
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Density	0.99 g/mL at 25 °C
Refractive Index	n20/D 1.405
UNSPSC	12352100

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