T8809
Tetracyanoethylene
96%
Synonym(s):
Ethylenetetracarbonitrile, NSC 24833, Percyanoethylene, TCNE
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| Size/SKU | Availability | Price |
|---|---|---|
5 g | Estimated to ship onDecember 18, 2026fromMILWAUKEE | $101.00 |
25 g | Estimated to ship onDecember 18, 2026fromMILWAUKEE | $358.00 |
About This Item
Linear Formula:
(NC)2C=C(CN)2
CAS Number:
Molecular Weight:
128.09
UNSPSC Code:
12352117
NACRES:
NA.22
PubChem Substance ID:
EC Number:
211-578-0
Beilstein/REAXYS Number:
1679885
MDL number:
Assay:
96%
Quality Segment
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
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 Codes
Precautionary Statements
Hazard Classifications
Acute Tox. 1 Oral - Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation
Storage Class
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
PPE (personal protective equipment)
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
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