171719

Sigma-Aldrich

1,2-Dicyanobenzene

98%

Synonym(s):
Phthalonitrile
Linear Formula:
C6H4(CN)2
CAS Number:
Molecular Weight:
128.13
Beilstein/REAXYS Number:
775028
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22
Pricing and availability is not currently available.

Quality Level

assay

98%

mp

137-139 °C (lit.)

SMILES string

N#Cc1ccccc1C#N

InChI

1S/C8H4N2/c9-5-7-3-1-2-4-8(7)6-10/h1-4H

InChI key

XQZYPMVTSDWCCE-UHFFFAOYSA-N

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Application

1,2-Dicyanobenzene was used in the synthesis of a six-coordinate phthalocyanine analogue.

Packaging

100, 500 g in poly bottle

Pictograms

Skull and crossbones

Signal Word

Danger

Hazard Statements

Precautionary Statements

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

Hazard Codes

T

Risk Statement

25

Safety Statement

36/37/39-45

RIDADR

UN 3439 6.1 / PGII

WGK Germany

WGK 1

Flash Point(F)

323.6 °F - closed cup

Flash Point(C)

162 °C - closed cup

Takamitsu Fukuda et al.
Dalton transactions (Cambridge, England : 2003), 42(47), 16486-16489 (2013-10-18)
A reaction of 1,2-dicyanobenzene and lithium methoxide at 70 °C in methanol yielded the half-phthalocyanine intermediate, which coordinates to a cadmium(II) ion in the subsequent reaction step to give the first example of a six-coordinate phthalocyanine analogue containing a divalent...
Fabiola N Velazquez et al.
Scientific reports, 9(1), 3010-3010 (2019-03-01)
Glioblastoma multiforme is considered to be one of the most aggressive types of tumors of the central nervous system, with a poor prognosis and short survival periods of ~ one year. The current protocol for glioblastoma treatment includes the surgical...
Secil Öztürk et al.
Beilstein journal of nanotechnology, 11, 770-781 (2020-06-09)
Covalent triazine frameworks (CTFs) are little investigated, albeit they are promising candidates for electrocatalysis, especially for the oxygen evolution reaction (OER). In this work, nickel nanoparticles (from Ni(COD)2) were supported on CTF-1 materials, which were synthesized from 1,4-dicyanobenzene at 400...
Nathan J Yutronkie et al.
Materials (Basel, Switzerland), 12(8) (2019-04-27)
Efficient synthesis of silicon phthalocyanines (SiPc) eliminating the strenuous reaction conditions and hazardous reagents required by classical methods is described. Implementation into organic thin-film transistors (OTFTs) affords average electron field-effect mobility of 3.1 × 10-3 cm2 V-1 s-1 and threshold...
Juan Huang et al.
Guang pu xue yu guang pu fen xi = Guang pu, 29(1), 207-210 (2009-04-24)
In decades, metallo-phthalocyanines (MPcs) have undergone a renaissance because of their singular and unconventional physical properties. However, for the successful application of MPcs in practical devices, it is important to disperse MPc molecules into solid state matrix to fabricate MPc...

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