tert-Butyl 4-(2-bromoethyl)piperazine-1-carboxylate

Modify Date: 2025-08-25 17:48:27

tert-Butyl 4-(2-bromoethyl)piperazine-1-carboxylate structure	Common Name	tert-Butyl 4-(2-bromoethyl)piperazine-1-carboxylate
	CAS Number	655225-01-7	Molecular Weight	293.201
	Density	1.3±0.1 g/cm3	Boiling Point	331.5±37.0 °C at 760 mmHg
	Molecular Formula	C₁₁H₂₁BrN₂O₂	Melting Point	N/A
	MSDS	N/A	Flash Point	154.3±26.5 °C

Name	tert-butyl 4-(2-bromoethyl)piperazine-1-carboxylate
Synonym	More Synonyms

Density	1.3±0.1 g/cm3
Boiling Point	331.5±37.0 °C at 760 mmHg
Molecular Formula	C₁₁H₂₁BrN₂O₂
Molecular Weight	293.201
Flash Point	154.3±26.5 °C
Exact Mass	292.078644
PSA	32.78000
LogP	1.92
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.507
Storage condition	2-8°C

Hazard Codes	Xi
HS Code	2933599090

1-BOC-4-(2-hydr...

CAS#:77279-24-4

~75%

tert-Butyl 4-(2...

CAS#:655225-01-7

Literature: DAC SRL; AMICI, Raffaella; COLOMBO, Andrea; COURTNEY, Stephen Martin; MERCURIO, Ciro; MONTALBETTI, Christian Aldo Georges Napoleon; MORTONI, Annalisa; VARASI, Mario Patent: WO2013/64919 A1, 2013 ; Location in patent: Page/Page column 37; 38 ;

N-Boc-piperazine

CAS#:57260-71-6

tert-Butyl 4-(2...

CAS#:655225-01-7

Literature: US5994356 A1, ;

1,2-Dibromoethane

CAS#:106-93-4

N-Boc-piperazine

CAS#:57260-71-6

~5%

tert-Butyl 4-(2...

CAS#:655225-01-7

Literature: Seeberger, Sonja; Griffin, Roger J.; Hardcastle, Ian R.; Golding, Bernard T. Organic and Biomolecular Chemistry, 2007 , vol. 5, # 1 p. 132 - 138

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%