CAS: 3140-93-0 | 2,3-Dibromothiophene

Disgrifiad Byr:

  • Rhif CAS:3140-93-0
  • Enw Cynnyrch:2,3-Dibromothiophene
  • Fformiwla Moleciwlaidd:C4H2Br2S
  • Pwysau moleciwlaidd:241.93
  • Rhif EINECS:221-542-6

  • Manylion Cynnyrch

    Tagiau Cynnyrch

    Cyfystyron:

    2,3-DibroMothiophene 98%, 3-Dibromothiophene 98%;BUTTPARK 14650-38;2,3-DIBROMOTHIOphene;AKOS 91257;2,3-Dibromothiophene, 98+%;2,3-Dibromothiophene,97%; ,3-dibromo-;2,3-Dibromothiophene 98%

    Gwenau Canonaidd:C1=CSC(=C1Br)Br

    Cod HS:29349990

    Dwysedd:2.137 g/mL ar 25 ° C (lit.)

    berwbwynt:218-219 °C (goleu.)

    Mynegai Plygiant:n20/D1.632 (lit.)

    Pwynt fflach:125 °F

    Pwynt toddi:-17.5°C

    Storio:Fflamadwysarea

    Ymddangosiad:hylif

    Codau Perygl:Xn, F, Xi, T

    Datganiadau Risg:10-36/37/38-20/21/22-36-25

    Datganiadau Diogelwch:23-24/25-36/37/39-26-16-36-45

    Cludiant:Cenhedloedd Unedig 1993 3/PG 3

    WGK yr Almaen:3

    Dosbarth Perygl:3


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