CAS: 115-39-9 |Bromophenol Blue

Nkọwa dị mkpirikpi:

  • Nọmba CAS:115-39-9
  • Aha ngwaahịa:Bromophenol Blue
  • Ụdị molekụla:C19H10Br4O5S
  • Ibu Molecular:669.96
  • EINECS Mba:204-086-2

  • Nkọwa ngwaahịa

    Mkpado ngwaahịa

    Ụdị okwu:

    Bromophenol blue (BPB), AR; BROMPHENOL BLUE, FREE ACID, REAGENT (ACS) BROMPHENOL BLUE, FREE ACID, REAGENT (ACS) BROMPHENOL BLUE, FREE ACID, REAGENT (ACS); 4,4'- (1,1-Dioxido) -3H-2,1-benzoxathiol-3-ylidene) bis[2,6-dibromo-phenol]; bleudebromophenol; bromophenolblue (0.1% n'ime mmiri); tetrabromophenolsulfonphthalein; BROMOPHENOL BLUE NDỊ NDỊ DỊKA NKE, REAG.PH.EU R.;BROMOPHENOL BLUE SOLUTION, ~1% IN N,N-DI METHYLFORMAMIDE

    Ọchị ọchị nke Canonical:C1=CC=C2C(=C1)C(OS2(=O)=O)(C3=CC(=C(C(=C3)Br)O)Br)C4=CC(=C(C(=C4) Br)O)Br

    Koodu HS:29349990

    Njupụta:0.954 g/mL na 20 Celsius

    Ebe esi esi:605.6± 55.0°C(buru amụma)

    Ebe mgbari:58 Celsius C

    Ebe mgbaze:273°C

    Nchekwa:Ụlọ ahịa RT.

    PKA:3.85 (na 25 ℃)

    Ọdịdị:siri ike

    Koodu ihe egwu:T, Xn

    Nkwupụta ihe egwu:61-20/21-36-36/37/38-20/21/22

    Okwu nchekwa:53-45-24/25-22-36-26

    Ụgbọ njem:UN 2265 3/PG 3

    WGK Germany:3

    Klas Hazard:3


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