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Tetramethylammonium fluoride tetrahydrate, 98%

Catalog No. aaa1786406
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Quantity:
100 g
25 g
5 g
Catalog No. Quantity
AAA1786406 5 g
AAA1786414 25 g
AAA1786422 100 g
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Catalog No. AAA1786406

Supplier: Thermo Scientific Chemicals A1786406

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Description

CAS: 17787-40-5 | C4H20FNO4 | 165.205 g/mol

It is employed as a reactant for homocoupling of aryl halides via a palladium catalyzed mechanism, in cross-coupling reactions with alkenylsilanols and in fluorination of dichloronitrobenzene. It is also used as a reversible absorbing agent for large quantities of hydrogen sulfide in the liquid state.

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.

Applications
It is employed as a reactant for homocoupling of aryl halides via a palladium catalyzed mechanism, in cross-coupling reactions with alkenylsilanols and in fluorination of dichloronitrobenzene. It is also used as a reversible absorbing agent for large quantities of hydrogen sulfide in the liquid state.

Solubility
Soluble in water.

Notes
Hygroscopic. Keep away from oxidizing agents, water/moisture. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. This product may become liquid during storage but it does not affect the quality of the product.

Chemical Identifiers

CAS 17787-40-5
Molecular Formula C4H20FNO4
Molecular Weight (g/mol) 165.205
MDL Number MFCD00149968
InChI Key HQFTZNVQVRRDLN-UHFFFAOYSA-M
Synonym tetramethylammonium fluoride tetrahydrate, tetramethylazanium fluoride tetrahydrate, methanaminium, n,n,n-trimethyl-, fluoride, tetrahydrate, tetramethylammonium tetrahydrate fluoride, tetramethylammonium ion tetrahydrate fluoride, acmc-1c8r1, tetramethylammoniumfluoridetetrahydrate, methanaminium,n,n,n-trimethyl-,fluoride,tetrahydrate 9ci, tetramethylamine, fluoride, hydrate, hydrate, hydrate, hydrate, methanaminium,n,n,n-trimethyl-, fluoride, tetrahydrate 9ci
PubChem CID 2723808
IUPAC Name tetramethylazanium;fluoride;tetrahydrate
SMILES C[N+](C)(C)C.O.O.O.O.[F-]

Specifications

Melting Point 42°C to 46°C
Flash Point >110°C (230°F)
Odor Odorless
Quantity 5 g
UN Number UN2811
Beilstein 3916184
Sensitivity Hygroscopic
Solubility Information Soluble in water.
Formula Weight 165.21 (93.14 Anhydrous)
Percent Purity 98%
Chemical Name or Material Tetramethylammonium fluoride tetrahydrate
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Safety and Handling

Hazard Category H315-H319-H335
Hazard Statement GHS H Statement
H301-H315-H319-H335
Toxic if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
DOTInformation Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: TOXIC SOLIDS, ORGANIC, N.O.S.
EINECSNumber 206-769-0
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only