CAS: 109-07-9 |2-Methylpiperazine
Cyfystyron:
2-Methylpiperazine, 99%; 2-Methylpiperazine, 98%; 2-Methylpiperazine, 98% 100GR; 2-Methylpiperazine, 97+%; Piperazine, 2-methyl-; (2R) -2-methylpiperazinediium; 2-methylpiperazinediium; ;AS
Gwenau Canonaidd:CC1CNCCN1
Cod HS:29339900
Dwysedd:0.817g/cm
berwbwynt:155 ° C763 mmHg (goleu.)
Mynegai Plygiant:1. 4378 (amcangyfrif)
Pwynt fflach:149 °F
Pwynt toddi:61-63 ° C (goleu.)
Storio:Fflamadwysarea
PKA:pK1:5.62(+2); pK2:9.60(+1)(25°C)
Ymddangosiad:Powdwr Crisialog, Crystalsand/orChunks
Codau Perygl:F,Xi
Datganiadau Risg:11-36/37/38
Datganiadau Diogelwch:16-26-36/37/39-36
Cludiant:Cenhedloedd Unedig 1325 4.1/PG 2
WGK yr Almaen:2
Dosbarth Perygl:4.1
Ysgrifennwch eich neges yma a'i hanfon atom