Tetrabutylammonium hydrogen sulfateCAS # 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 point |
171-174 °C |
|
Density |
1.01 |
|
Storage temp. |
Store below
+30°C. |
|
solubility |
H2O:
soluble10% (w/v), clear, colorless |
|
form |
Solution |
|
Specific Gravity |
1.01 |
|
color |
White to
beige |
|
Odor |
Amine like |
|
PH |
1-2
(100g/l, H2O, 20℃) |
|
PH Range |
1 - 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 |
|
Stability |
Stable, 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