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Tetra Butyl Ammonium Hydrogen Sulphate

CAS # 32503-27-8

DESCRIPTION

Tetrabutylammonium hydrogen sulfate is an ammonium salt. It serves as solvent for the dissolution of ruthenium (II) complex fac-[Ru(CO)2(H2O)3(C(O)C2H5)][CF3SO3]. It participates as a cocatalyst in the reaction medium for the preparation of alternating polyketones and propionic acid.

PROPERTIES

Melting point171-174 °C
Density 1.01
Storage temp. Store below +30°C.
solubility H2O: soluble10% (w/v), clear, colorless
form Solution
Specific Gravity1.01
color White to beige
OdorAmine like
PH1-2 (100g/l, H2O, 20℃)
PH Range1 - 2
Water Solubility Soluble
λmax

 

λ: 210 nm Amax: 0.06

λ: 220 nm Amax: 0.05

λ: 230 nm Amax: 0.03

λ: 260 nm Amax: 0.02

λ: 500 nm Amax: 0.02

 

Sensitive Hygroscopic
BRN 3599663
StabilityStable, but moisture sensitive. Incompatible with strong oxidizing agents.

APPLICATION

Tetrabutylammonium hydrogensulfate may be employed as a catalyst for the green synthesis of glycosyl 1, 4-dihydropyridines.

Tetrabutylammonium hydrogensulfate can serve as ion-pairing agent in the determination of the following using gas chromatography (GC) method:

Linear alkylbenzenesulfonates (LASs)

Acidic herbicides

Tetrabutylammonium hydrogensulfate may be employed as a catalyst for the green synthesis of glycosyl 1, 4-dihydropyridines.

PACKAGING OPTIONS

Drums