T8809
Tetracyanoethylene
96%
Synonym(s):
Ethylenetetracarbonitrile, NSC 24833, Percyanoethylene, TCNE
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About This Item
Linear Formula:
(NC)2C=C(CN)2
CAS Number:
Molecular Weight:
128.09
Beilstein:
1679885
EC Number:
MDL number:
UNSPSC Code:
12352117
PubChem Substance ID:
NACRES:
NA.22
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Assay
96%
reaction suitability
reagent type: oxidant
mp
197-199 °C (lit.)
storage temp.
2-8°C
SMILES string
N#CC(C#N)=C(C#N)C#N
InChI
1S/C6N4/c7-1-5(2-8)6(3-9)4-10
InChI key
NLDYACGHTUPAQU-UHFFFAOYSA-N
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Related Categories
Application
Used for postfunctional addition to polyphenylacetylene derivatives to change the oxygen permeability
Reactant for:
Reactant for:
- Regioselective [2+2] cycloaddition reaction for production of BODIPY dyes 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
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 1 Oral - Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation
Storage Class Code
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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