Sigma-Aldrich

Tetrabutylammonium Hydroxide Solution 40%, wt. in H2O, 2.5 Liter

Part Number:
MIL-178780-25L
Lead Time:
2-4 weeks
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Size:
2.5 liter
Style:
chemical
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Price: $1,270.46

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Description

Tetrabutylammonium Hydroxide Solution 40 Wt.% In H2o & 2.5 Liter

  • CAS Number 2052-49-5
  • Linear Formula (CH3CH2CH2CH2)4N(OH)
  • Molecular Weight 259.47
  • Beilstein/REAXYS Number 3571228
  • MDL number MFCD00009425
  • PubChem Substance ID 24850769
Concentration 40 wt. % in H2O
Refractive Index n20/D 1.405
Density 0.99 g/mL at 25°C

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.

Application

Tetrabutylammonium hydroxide solution (TBAOH) may be used in the following studies:

  • For the dissolution of 10wt% cellulose under room temperature conditions.[2]
  • As a catalyst during the synthesis of 1,2,4-oxadiazoles.[3]
  • Preparation of TBAOH salts of fatty acids.[4]

Safety Information

GHS05 GHS05

Signal word Danger

Hazard statements H314
Precautionary statements P280-P305 + P351 + P338-P310
Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
RIDADR UN 3267 8 / PGII
WGK Germany 3

Documents

Safety Data Sheet

Warnings

Note: These chemicals are for research & laboratory use only. Your order will not be processed if you do not work for, and ship to, a registered laboratory or research facility. Not for topical applications. An official Declaration of Use form may be required.

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WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and reproductive harm. Prop 65 Warning

Please note: This product is not returnable.

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MPN:
178780-2.5L