1-(2-Cyanophenyl)piperazine

Names

[ Name ]:
1-(2-Cyanophenyl)piperazine

[Synonym ]:
4-(piperazin-1-yl)benzonitrile
MFCD00040793
2-piperazin-1-ylbenzonitrile
1-(2-Cyanophenyl)Piperazine
2-(Piperazin-1-yl)benzonitrile
4-Piperazin-1-yl-benzonitrile
Benzonitrile, 4-(1-piperazinyl)-
1-(4-cyanophenyl)piperazine
4-(1-Piperazinyl)benzonitrile

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
381.6±27.0 °C at 760 mmHg

[ Melting Point ]:
113-115

[ Molecular Formula ]:
C₁₁H₁₃N₃

[ Molecular Weight ]:
187.241

[ Flash Point ]:
184.6±23.7 °C

[ Exact Mass ]:
187.110947

[ PSA ]:
39.06000

[ LogP ]:
0.99

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.602

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS02, GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H226-H319

[ Precautionary Statements ]:
P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R20/21/22;R34

[ Safety Phrases ]:
S16-S24/25-S36

[ RIDADR ]:
UN 1993 3/PG 3

[ WGK Germany ]:
3

[ Packaging Group ]:
II

[ Hazard Class ]:
8

[ HS Code ]:
2933599090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2933599090

[ Summary ]:
2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%