1-(2-Cyanophenyl)piperazine

Modify Date: 2025-08-27 10:42:07

1-(2-Cyanophenyl)piperazine structure	Common Name	1-(2-Cyanophenyl)piperazine
	CAS Number	111373-03-6	Molecular Weight	187.241
	Density	1.2±0.1 g/cm3	Boiling Point	381.6±27.0 °C at 760 mmHg
	Molecular Formula	C₁₁H₁₃N₃	Melting Point	113-115
	MSDS	Chinese USA	Flash Point	184.6±23.7 °C
	Symbol	GHS02, GHS07	Signal Word	Warning

Name	1-(2-Cyanophenyl)piperazine
Synonym	More Synonyms

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

1-(2-Cyanophenyl)piperazine MSDS(Chinese)

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

Piperazine

CAS#:110-85-0

4-Fluorobenzonitrile

CAS#:1194-02-1

~86%

1-(2-Cyanopheny...

CAS#:111373-03-6

Literature: Fang, Xinqin; Garvey, David S.; Gaston, Ricky D.; Lin, Chia-En; Ranatunga, Ramani R.; Richardson, Stewart K.; Wang, Tiansheng; Wang, Weiheng; Wey, Shiow-Jyi Patent: US2003/203915 A1, 2003 ;

Bis(2-Chloroeth...

CAS#:821-48-7

aminobenzonitrile

CAS#:1885-29-6

~24%

1-(2-Cyanopheny...

CAS#:111373-03-6

Literature: Meiji Seika Kaisha, Ltd. Patent: US6355642 B1, 2002 ; Location in patent: Page column 24 ;

Piperazine

CAS#:110-85-0

2-Chlorobenzonitrile

CAS#:873-32-5

~35%

1-(2-Cyanopheny...

CAS#:111373-03-6

Literature: Eckert, Jeffrey; Chan, Tze-Ming; Osterman, Rebecca M.; Lambert, Joseph B.; Gala, Dinesh Tetrahedron Letters, 1999 , vol. 40, # 31 p. 5661 - 5665

Piperazine

CAS#:110-85-0

2-Bromobenzonitrile

CAS#:2042-37-7

1-(2-Cyanopheny...

CAS#:111373-03-6

Literature: Martin; Elgin Jr.; Mathiasen; Davis; Kesslick; Baldy; Shank; DiStefano; Fedde; Scott Journal of Medicinal Chemistry, 1989 , vol. 32, # 5 p. 1052 - 1056

3-BROMO-6,7-DIH...

CAS#:334-22-5

aminobenzonitrile

CAS#:1885-29-6

~53%

1-(2-Cyanopheny...

CAS#:111373-03-6

Literature: Jaisinghani, Harsha G.; Khadilkar, Bhushan M. Tetrahedron Letters, 1997 , vol. 38, # 39 p. 6875 - 6876

Precursor 7
CAS#:110-85-0 Piperazine CAS#:1194-02-1 4-Fluorobenzonitrile CAS#:821-48-7 Bis(2-Chloroeth... CAS#:1885-29-6 aminobenzonitrile
CAS#:873-32-5 2-Chlorobenzonitrile CAS#:2042-37-7 2-Bromobenzonitrile CAS#:334-22-5 3-BROMO-6,7-DIH...
DownStream 7
CAS#:444582-90-5 2-[4-(tert-buto... CAS#:446831-27-2 2-Piperazin-1-y... CAS#:179480-81-0 2-PIPERAZIN-1-Y... CAS#:179250-28-3 2-(4-N-BOC-PIPE...
CAS#:179250-25-0 tert-butyl 4-(2... CAS#:736991-52-9 2-(Piperazin-1-... CAS#:174855-57-3 1-Boc-4-(2-Form...

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%

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

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1-(2-Cyanophenyl)piperazine

Names

Chemical & Physical Properties

MSDS

Safety Information

Synthetic Route

Precursor & DownStream

Customs

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.