piperafizine B

Modify Date: 2024-01-19 17:30:48

piperafizine B Structure
piperafizine B structure
Common Name piperafizine B
CAS Number 74720-33-5 Molecular Weight 290.31600
Density 1.278g/cm3 Boiling Point 646.2ºC at 760 mmHg
Molecular Formula C18H14N2O2 Melting Point N/A
MSDS N/A Flash Point 258.2ºC

 Names

Name (3Z,6Z)-3,6-dibenzylidenepiperazine-2,5-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.278g/cm3
Boiling Point 646.2ºC at 760 mmHg
Molecular Formula C18H14N2O2
Molecular Weight 290.31600
Flash Point 258.2ºC
Exact Mass 290.10600
PSA 66.24000
LogP 1.54540
Index of Refraction 1.688

 Safety Information

HS Code 2933599090

 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%

 Synonyms

3,6-dibenzylidenepiperazine-2,5-dione
Piperafizine B
3,6-Dibenzyliden-piperazin-2,5-dion
3,6-dibenzylidene-2,5-piperazinedione
3,6-Dibenzylidene-2,5-dioxopiperazine