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Tetramethylammonium chloride, 97%, Thermo Scientific Chemicals
Supplier: Thermo Scientific Chemicals A132880I
Description
Tetramethylammonium binds AT-rich DNA polymers while concomitantly abolishing the preferential melting of AT versus GC base pairs. Supplied as 0.2Â ?m filtered solution in 18Â megohm water. It is employed as a phase transfer catalyst.
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 binds AT-rich DNA polymers while concomitantly abolishing the preferential melting of AT versus GC base pairs. Supplied as 0.2Â μm filtered solution in 18Â megohm water. It is employed as a phase transfer catalyst.
Solubility
Soluble in water. Insoluble in ether, and benzene.
Notes
Hygroscopic. Store at room temperature. Incompatible with oxidizing agents. Ensure adequate ventilation.
Specifications
| Tetramethylammonium chloride | |
| >300°C | |
| Odorless | |
| C4H12ClN | |
| MFCD00011628 | |
| UN2811 | |
| Hygroscopic | |
| Soluble in water. Insoluble in ether,and benzene. | |
| C[N+](C)(C)C.[Cl-] | |
| 109.597 | |
| CHEBI:7070 | |
| 97% |
| 75-57-0 | |
| 1.17 | |
| may cont. ≈3% silica as anticaking agent | |
| (CH3)4NCl | |
| 5000 g | |
| 2496575 | |
| tetramethylammonium chloride, tetramethyl ammonium chloride, tetramine chloride, usaf an-8, n,n,n-trimethylmethanaminium chloride, methanaminium, n,n,n-trimethyl-, chloride, unii-dcq9s88703, tetramethylazanium chloride, ammonium, tetramethyl-, chloride, tetramethylammonium chloride tmacl | |
| OKIZCWYLBDKLSU-UHFFFAOYSA-M | |
| tetramethylazanium;chloride | |
| 6379 | |
| 109.6 |
Chemical Identifiers
| 75-57-0 | |
| 109.597 | |
| OKIZCWYLBDKLSU-UHFFFAOYSA-M | |
| 6379 | |
| tetramethylazanium;chloride |
| C4H12ClN | |
| MFCD00011628 | |
| tetramethylammonium chloride, tetramethyl ammonium chloride, tetramine chloride, usaf an-8, n,n,n-trimethylmethanaminium chloride, methanaminium, n,n,n-trimethyl-, chloride, unii-dcq9s88703, tetramethylazanium chloride, ammonium, tetramethyl-, chloride, tetramethylammonium chloride tmacl | |
| CHEBI:7070 | |
| C[N+](C)(C)C.[Cl-] |
Safety and Handling
GHS H Statement
H301-H311-H315-H319-H335
Toxic if swallowed.
Toxic in contact with skin.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
P260-P264b-P270-P280-P301+P310-P302+P352-P305+P351+P338-P307+P311-P312-P330-P332+P313-P361-P363-P501c
H300-H311-H315-H319-H370
DOTInformation : Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: TOXIC SOLIDS, ORGANIC, N.O.S.
EINECSNumber : 200-880-8
RTECSNumber : BS7700000
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only