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Tetracyanoethylene, 98%

Product Code. 11481678
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5 g
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11471678 1 g 1g
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Product Code. 11481678

Brand: Thermo Scientific Alfa Aesar A13945.06

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CAS: 670-54-2 | C6N4 | 128.094 g/mol

Used for postfunctional addition to polyphenylacetylene derivatives to change the oxygen permeability. As reactant for Regioselective [2+2] cycloaddition reaction for production of BODIPY dyes2 and TCBD derivatives, Thermal addition reaction with alkynes, One-pot reactions with nucleophilic reagents forming aromatic cyanovinyl compounds, Synthesis of cobalt tetracyanoethylene films, Biotransformation by Botrytis cinerea.

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
Used for postfunctional addition to polyphenylacetylene derivatives to change the oxygen permeability. As reactant for Regioselective [2+2] cycloaddition reaction for production of BODIPY dyes2 and TCBD derivatives, Thermal addition reaction with alkynes, One-pot reactions with nucleophilic reagents forming aromatic cyanovinyl compounds, Synthesis of cobalt tetracyanoethylene films, Biotransformation by Botrytis cinerea.

Solubility
Soluble in methanol, benzene, toluene, water (hydrolyses to form HCN), and ether (slightly).

Notes
Moisture Sensitive. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 670-54-2
Molecular Formula C6N4
Molecular Weight (g/mol) 128.094
MDL Number MFCD00001850
InChI Key NLDYACGHTUPAQU-UHFFFAOYSA-N
Synonym tetracyanoethylene, tetracyanoethene, ethylenetetracarbonitrile, tcne, ethenetetracarbonitrile, ethene, tetracyano, 1,1,2,2-ethenetetracarbonitrile, tetrakyanethylen, 1,1,2,2-tetracyanoethene, 1,1,2,2-tetracyanoethylene
PubChem CID 12635
IUPAC Name ethene-1,1,2,2-tetracarbonitrile
SMILES C(#N)C(=C(C#N)C#N)C#N

Specifications

Melting Point 197°C to 199°C
Density 1.348
Boiling Point 223°C
Quantity 5 g
UN Number UN3439
Beilstein 1679885
Sensitivity Moisture sensitive
Merck Index 14,9195
Solubility Information Soluble in methanol,benzene,toluene,water (hydrolyses to form HCN),and ether (slightly).
Formula Weight 128.09
Percent Purity 98%
Chemical Name or Material Tetracyanoethylene
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