Tetrabutylphosphonium hydroxide

C₁₆H₃₇OPCAS 14518-69-5276.44 g/mol

Open in Covalent MOL file

Properties

Molecular formula: C₁₆H₃₇OP
Molar mass: 276.44 g/mol
Exact mass: 276.2582 Da
Density: 0.99 g/mL
logP: 6.03Crippen estimate
Polar surface area: 30.0 Å²
H-bond donors / acceptors: 0 / 1
Rotatable bonds: 12

Hazards

Danger

H290 May be corrosive to metals11.1% of notifiers
H301 Toxic if swallowed11.1% of notifiers
H314 Causes severe skin burns and eye damage100% of notifiers
H411 Toxic to aquatic life with long lasting effects11.1% of notifiers

Aggregated from 54 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.

Precautionary statements

P234, P260, P264, P270, P273, P280, P301+P316, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P330, P363, P390, P391, P405, P406, P501

Identifiers

CAS number

14518-69-5

SMILES

CCCC[P+](CCCC)(CCCC)CCCC.[OH-]

InChIKey

DFQPZDGUFQJANM-UHFFFAOYSA-M

InChI

InChI=1S/C16H36P.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

3 names

Phosphonium, tetrabutyl-, hydroxide (1:1)
Phosphonium, tetrabutyl-, hydroxide
Tetra-n-butylphosphonium hydroxide

Work with Tetrabutylphosphonium 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.

Tetrabutylphosphonium bromide3115-68-2Salt Tetrabutylphosphonium iodide3115-66-0Salt Tetrabutylphosphonium chloride2304-30-5Salt

Similar compounds

Hexadecyltributylphosphonium bromide14937-45-259 % similar Tributyldodecylphosphonium bromide15294-63-059 % similar Tri-n-butyl tetradecyl phosphonium chloride81741-28-859 % similar Tetraoctylphosphonium bromide23906-97-055 % similar Tetrabutylammonium hydroxide2052-49-545 % similar Tributylmethylphosphonium iodide1702-42-742 % similar Pentane109-66-041 % similar Hexane110-54-341 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue.

All similar compounds

Elsewhere

PubChem CAS Common Chemistry NIST WebBook