CAS: 109-07-9 |2-Methylpiperazine

Disgrifiad Byr:

  • Rhif CAS:109-07-9
  • Enw Cynnyrch:2-Methylpiperazine
  • Fformiwla Moleciwlaidd:C5H12N2
  • Pwysau moleciwlaidd:100.16218
  • Rhif EINECS:203-644-2

  • Manylion Cynnyrch

    Tagiau Cynnyrch

    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


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