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Tetramethylammonium hydroxide pentahydrate, 98%, Thermo Scientific Chemicals
Supplier: Thermo Scientific Chemicals L0965814
Description
Tetramethylammonium hydroxide pentahydrate is used in analytical chemistry as an ion pairing agent and a polarographic reagent. It finds application in gas chromatography/mass spectrometry (GC/MS), capillary isotachophoresis and capillary zone electrophoresis and liquid chromatography. Furthermore, it is utilized in the preparation of iron oxide nanoparticles which are useful as magnetic resonance imaging contrast agents and tetramethylammonium dithiocarboxylates. It acts as a developer or an etchant in semiconductor and photoelectric industries.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
ApplicationsTetramethylammonium hydroxide pentahydrate is used in analytical chemistry as an ion pairing agent and a polarographic reagent. It finds application in gas chromatography/mass spectrometry (GC/MS), capillary isotachophoresis and capillary zone electrophoresis and liquid chromatography. Furthermore, it is utilized in the preparation of iron oxide nanoparticles which are useful as magnetic resonance imaging contrast agents and tetramethylammonium dithiocarboxylates. It acts as a developer or an etchant in semiconductor and photoelectric industries.
Solubility
Soluble in water and methanol.
Notes
Air sensitive. Hygroscopic. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents and strong acids.
Specifications
| Tetramethylammonium hydroxide pentahydrate | |
| 66°C to 67°C | |
| (CH3)4NOH·5H2O | |
| 25 g | |
| 3714235 | |
| 14,9224 | |
| Soluble in water and methanol. | |
| O.O.O.O.O.[OH-].C[N+](C)(C)C | |
| 181.23 | |
| 181.23 (91.15 Anhydrous) |
| 10424-65-4 | |
| C4H23NO6 | |
| MFCD00149566 | |
| UN3423 | |
| Air sensitive; Hygroscopic | |
| tetramethylammonium hydroxide pentahydrate, b2hkt2lckq, unii-b2hkt2lckq, methanaminium, n,n,n-trimethyl-, hydroxide, pentahydrate, tmaoh, tetramethylammoniumhydroxid, tetrametanoamonio hydroxido, tetrametiloamonio hydroxido, methanaminium, n,n,n-trimethyl-, hydroxide, hydrate 1:1:5, acmc-2098bm | |
| MYXKPFMQWULLOH-UHFFFAOYSA-M | |
| tetramethylazanium;hydroxide;pentahydrate | |
| 82620 | |
| 98% |
Chemical Identifiers
| 10424-65-4 | |
| 181.23 | |
| MYXKPFMQWULLOH-UHFFFAOYSA-M | |
| 82620 | |
| O.O.O.O.O.[OH-].C[N+](C)(C)C |
| C4H23NO6 | |
| MFCD00149566 | |
| tetramethylammonium hydroxide pentahydrate, b2hkt2lckq, unii-b2hkt2lckq, methanaminium, n,n,n-trimethyl-, hydroxide, pentahydrate, tmaoh, tetramethylammoniumhydroxid, tetrametanoamonio hydroxido, tetrametiloamonio hydroxido, methanaminium, n,n,n-trimethyl-, hydroxide, hydrate 1:1:5, acmc-2098bm | |
| tetramethylazanium;hydroxide;pentahydrate |
Safety and Handling
GHS H Statement
H300-H310-H370-H372-H314-H318
Fatal if swallowed.
Fatal in contact with skin.
Causes damage to organs.
Causes damage to organs through prolonged or repeated exposure.
Causes severe skin burns and eye damage.
Causes serious eye damage.
P260-P262-P264b-P270-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P501c
H300+H310-H314-H335-H370-H372
DOTInformation : Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: TETRAMETHYLAMMONIUM HYDROXIDE, SOLID
EINECSNumber : 200-882-9
RTECSNumber : PA0875000
TSCA : Yes
Recommended Storage : Ambient temperatures; Store under Nitrogen
RUO – Research Use Only