939021
Sodium carbonate ChemBeads
Synonym(e):
Soda ash ChemBeads, Calcined soda ChemBeads, Carbonic acid disodium salt ChemBeads
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About This Item
Empirische Formel (Hill-System):
Na2CO3
CAS-Nummer:
Molekulargewicht:
105.99
UNSPSC-Code:
12352100
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Beschreibung
Inorganic salt
Qualitätsniveau
Form
solid
Zusammensetzung
, 14-16 wt. % (loading of base)
Eignung der Reaktion
core: sodium
SMILES String
O=COO[Na].[Na]
InChI
1S/CH2O3.2Na/c2-1(3)4;;/h(H2,2,3,4);;/q;2*+1/p-2
InChIKey
CDBYLPFSWZWCQE-UHFFFAOYSA-L
Allgemeine Beschreibung
Sodium carbonate (soda ash) is an inorganic chemical compound. It is used in the synthesis of chemicals, detergent formulations, flue gas desulfurization, and paper and pulp production.
Anwendung
Sodium carbonate can be used: As a catalyst in the aldol condensation of aldehydes with ketones in the synthesis of chalcone and azachalcone. As a pH stabilizer agent in the synthesis of FeO-NPs (iron oxide nanoparticles) in the presence of cymbopogon citratus as a reducing agent. As a base in the Pd-catalyzed Suzuki coupling reactions. As a base in the transition metal free Suzuki coupling reaction of aryl halides and arylboronic acids to form biaryls using water as a solvent and TBAB (tetrabutylammonium bromide) as a phase-transfer catalyst. For general uses, product is also available in powdered form (223530)
Leistungsmerkmale und Vorteile
ChemBeads are chemical coated glass beads. ChemBeads offer improved flowability and chemical uniformity perfect for automated solid dispensing and high-throughput experimentation. The method of creating ChemBeads uses no other chemicals or surfactants allowing the user to accurately dispense sub-milligram amounts of chemical.
Sonstige Hinweise
High-Throughput Reaction Screening with Nanomoles of Solid Reagents Coated on Glass Beads</A >
Versatile Methods to Dispense Sub-Milligram Quantities of Solids using Chemical Coated Beads for High-Throughput Experimentation
ChemBead Enabled High-Throughput Cross-Electrophile Coupling Reveals a New Complementary Ligand
Versatile Methods to Dispense Sub-Milligram Quantities of Solids using Chemical Coated Beads for High-Throughput Experimentation
ChemBead Enabled High-Throughput Cross-Electrophile Coupling Reveals a New Complementary Ligand
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Beschreibung
Preisangaben
Signalwort
Warning
H-Sätze
Gefahreneinstufungen
Eye Irrit. 2
Lagerklassenschlüssel
13 - Non Combustible Solids
WGK
WGK 3
Flammpunkt (°F)
Not applicable
Flammpunkt (°C)
Not applicable
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Analysenzertifikate (COA)
Lot/Batch Number
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