4-Hydroxyphthalonitrile

Modify Date: 2024-01-06 16:37:57

4-Hydroxyphthalonitrile Structure
4-Hydroxyphthalonitrile structure
Common Name 4-Hydroxyphthalonitrile
CAS Number 30757-50-7 Molecular Weight 144.130
Density 1.3±0.1 g/cm3 Boiling Point 394.6±37.0 °C at 760 mmHg
Molecular Formula C8H4N2O Melting Point ~218 °C
MSDS Chinese USA Flash Point 192.4±26.5 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 4-hydroxybenzene-1,2-dicarbonitrile
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 394.6±37.0 °C at 760 mmHg
Melting Point ~218 °C
Molecular Formula C8H4N2O
Molecular Weight 144.130
Flash Point 192.4±26.5 °C
Exact Mass 144.032364
PSA 67.81000
LogP 1.80
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.614
Storage condition 2-8°C

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi: Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S36
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2926909090

 Customs

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%

 Articles1

More Articles
Synthesis, characterization, and photovoltaic properties of soluble TiOPc derivatives.

Int. J. Mol. Sci. 9 , 2745-56, (2009)

We have synthesized soluble TiOPc derivatives containing alkoxy groups for use as additives in dye-sensitized solar cells (DSSCs). The DSSC devices containing these TiOPc derivatives exhibited short-c...

 Synonyms

4-hydroxy-phthalonitrile
4-Hydroxyphthalonitrile
1,2-Benzenedicarbonitrile, 4-hydroxy-
3,4-Dicyanophenol
4-hydroxy-1,2-benzenedicarbonitrile
4-Hydroxyphthalonitril
MFCD00191653
4-hydroxyphthalodinitrile