1,2,4,5-Tetracyanobenzene
Empirical Formula (Hill Notation): | C10H2N4 |
Linear Formula: | C6H2(CN)4 |
CAS Number: | 712-74-3 |
Molecular Weight: | 178.15 |
Beilstein/REAXYS Number: | 1875027 |
MDL number: | MFCD00043481 |
PubChem Substance ID: | 24864415 |
NACRES: | NA.22 |
Кат. номер |
391980-1G |
391980-5G |
1,2,4,5-Tetracyanobenzene (TCNB, TCB) is a tetra substituted benzene. The IR and raman spectra of TCNB and its 1:1 complex with durene has been recorded. The time-resolved linear dichroism spectroscopic study of hexamethylbenzene-1,2,4,5-tetracyanobenzene charge-transfer complex has been investigated. The influence of magnetic field on the charge-transfer fluorescence of 1,2,4,5-tetracyanobenzene-doped poly(
N-vinylcarbazole) thin film has been studied.
1,2,4,5-Tetracyanobenzene (TCB, TCNB) is suitable reagent used in the synthesis of
o-3,4-dimethyltetrathiafulvalene (
o-Me2TTF)-1,2,4,5-tetracyanobenzene (TCNB) 1:1 complex and radiative exciplexes of TCB in non-polar solvents.
1,2,4,5-Tetracyanobenzene (Pyromellitic acid tetranitrile, PMTN, TCB, TCNB, 1,2,4,5-benzenetetracarbonitrile ) may be used in the following studies:
- Solid-state diffusion of TCNB into 9-methylanthracene molecular crystal nanorods forming cocrystal nanorods.
- Synthesis of copper polyphthalocyanine (CuPPC) thin films, an elementoorganic semiconductor.
- Preparation of charge transfer (CT) nanocrystallites which may have a potential use in nanofluidics to observe the rotational motion of nanoobjects.
- Hydrothermal synthesis of Co2(terpy)2(btec)•H2O (terpy = 2,2:6,2"-terpyridine, btec = 1,2,4,5-benzenetetracarboxylate).
1, 5 g in glass bottle
assay | 97% |
mp | 265-268 °C (lit.) |
solubility | acetone: soluble 25 mg/mL, clear, colorless to yellow |
SMILES string | N#Cc1cc(C#N)c(cc1C#N)C#N |
InChI | 1S/C10H2N4/c11-3-7-1-8(4-12)10(6-14)2-9(7)5-13/h1-2H |
InChI key | FAAXSAZENACQBT-UHFFFAOYSA-N |
pictograms | GHS06 |
signalword | Danger |
hcodes | H300 - H311 + H331 |
pcodes | P261 - P264 - P280 - P301 + P310 - P302 + P352 + P312 - P304 + P340 + P311 |
Personal Protective Equipment | Eyeshields,, Faceshields,, Gloves,, type P2 (EN 143) respirator cartridges, |
RIDADR | UN 3439 6.1 / PGII |
WGK Germany | WGK 3 |
Flash Point F | Not applicable |
Flash Point C | Not applicable |