Tetrabutylammonium hydroxide

C16H37NOCAS 2052-49-5259.48 g/mol

Open in Covalent MOL file
N+HO−
Quaternary ammonium

Properties

Molecular formula
C16H37NO
Molar mass
259.48 g/mol
Exact mass
259.2875 Da
Density
0.968 g/mL (at 25 °C)
Melting point
26–28 °C
logP
4.83Crippen estimate
Polar surface area
30.0 Ų
H-bond donors / acceptors
0 / 1
Rotatable bonds
12

Hazards

Danger
Flammable (GHS02)Corrosive (GHS05)Irritant (GHS07)

Aggregated from 373 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.

Precautionary statements

P210, P233, P240, P241, P242, P243, P260, P264, P264+P265, P270, P280, P301+P317, P301+P330+P331, P302+P361+P354, P303+P361+P353, P304+P340, P305+P354+P338, P316, P317, P321, P330, P363, P370+P378, P403+P235, P405, P501

Identifiers

CAS number
2052-49-5
SMILES
CCCC[N+](CCCC)(CCCC)CCCC.[OH-]
InChIKey
VDZOOKBUILJEDG-UHFFFAOYSA-M
InChI
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

Weigh it out

Type any one amount. The others follow from the molar mass and density.

Names and synonyms

5 names
  • 1-Butanaminium, N,N,N-tributyl-, hydroxide (1:1)
  • Ammonium, tetrabutyl-, hydroxide
  • 1-Butanaminium, N,N,N-tributyl-, hydroxide
  • Tetra-n-butylammonium hydroxide
  • TBAH 40

Work with Tetrabutylammonium hydroxide

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Isotope patternExact mass and the mass spectrum pattern

Stereoisomers, salts and isotopologues

The same compound in another form: other stereochemistry, a salt or hydrate, the free acid or base, or an isotope-labelled version.

Tetra-n-butylammonium iodide311-28-4Salt Tetra-n-butylammonium fluoride429-41-4Salt Tetrabutylammonium bromide1643-19-2Salt Tetrabutylammonium chloride1112-67-0Salt Tetrabutylammonium hexafluorophosphate3109-63-5Salt Tetrabutylammonium tribromide38932-80-8Salt Tetrabutylammonium tetrafluoroborate429-42-5Salt Tetrabutylammonium borohydride33725-74-5Salt Tetrabutylammonium hydrogen sulfate32503-27-8Salt Tetrabutylammonium perchlorate1923-70-2Salt Tetrabutylammonium acetate10534-59-5Salt Tetrabutylammonium trifluoromethanesulfonate35895-70-6Salt

Similar compounds

Tetrapropylammonium hydroxide4499-86-967 % similar Tetrapentylammonium iodide2498-20-657 % similar Tetrapentylammonium chloride4965-17-757 % similar Tetraoctylammonium bromide14866-33-255 % similar Tetradecylammonium bromide14937-42-955 % similar Tetrahexylammonium iodide2138-24-155 % similar Tetraheptylammonium iodide3535-83-955 % similar Tetrahexylammonium bromide4328-13-655 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue.

All similar compounds

Elsewhere

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