3189-43-3
3189-43-3 structure
- Name: Tetracyanoethylene Oxide
- Chemical Name: oxirane-2,2,3,3-tetracarbonitrile
- CAS Number: 3189-43-3
- Molecular Formula: C6N4O
- Molecular Weight: 144.090
- Catalog: Organic raw materials Hydrocarbon compounds and their derivatives Cyclic hydrocarbon
- Create Date: 2018-09-13 14:07:27
- Modify Date: 2025-08-24 23:48:18
| Name | oxirane-2,2,3,3-tetracarbonitrile |
|---|---|
| Synonyms |
oxirane-2,2,3,3-tetracarbonitrile
2,2,3,3-Oxiranetetracarbonitrile MFCD00014483 TCNEO tetracyanoethyleneepoxide EINECS 221-691-7 Tetracyanoethylene Oxide Oxiranetetracarbonitrile |
| Density | 1.6±0.1 g/cm3 |
|---|---|
| Boiling Point | 644.0±55.0 °C at 760 mmHg |
| Melting Point | 176-179ºC |
| Molecular Formula | C6N4O |
| Molecular Weight | 144.090 |
| Flash Point | 292.9±24.4 °C |
| Exact Mass | 144.007217 |
| PSA | 107.69000 |
| LogP | 0.06 |
| Vapour Pressure | 0.0±1.9 mmHg at 25°C |
| Index of Refraction | 1.550 |
| Storage condition | −20°C |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302 + H312 + H332 |
| Precautionary Statements | P280 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xn: Harmful; |
| Risk Phrases | 20/21/22 |
| Safety Phrases | 36/37 |
| RIDADR | UN 3439 6.1/PG 3 |
| WGK Germany | 3 |
| Packaging Group | III |
| HS Code | 2926909090 |
|
~96%
3189-43-3 |
| Literature: Rozen, Shlomo; Golan, Elizabeth European Journal of Organic Chemistry, 2003 , # 10 p. 1915 - 1917 |
|
~74%
3189-43-3 |
| Literature: Moriarty, Robert M.; Gupta, Satish C.; Hu, Henry; Berenschot, Daniel M.; White, Kenneth B. Journal of the American Chemical Society, 1981 , vol. 103, # 3 p. 686 - 688 |
|
~44%
3189-43-3 |
| Literature: Nasakin, O. E.; Petrov, G. N.; Alekseev, V. V.; Promonenkov, V. K. J. Gen. Chem. USSR (Engl. Transl.), 1981 , vol. 51, # 4 p. 964,805 |
|
~%
3189-43-3 |
| Literature: Journal of the American Chemical Society, , vol. 85, p. 2032 |
|
~%
3189-43-3 |
| Literature: Chemische Berichte, , vol. 96, p. 1564 - 1567 |
|
~%
3189-43-3 |
| Literature: Journal of Organic Chemistry, , vol. 49, # 23 p. 4465 - 4470 |
| Precursor 6 | |
|---|---|
| DownStream 8 | |
| HS Code | 2926909090 |
|---|---|
| Summary | HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |